Switches 139
Rocker Switches
This range of panel mounting indicators
consists of many diferent LED and Neon
types, bezel styles and colours. The range has
developed to meet the many diferent needs
of panel design including IP66 environmentally
sealed versions for use where a front panel seal
is needed.
Available types: Ultra-thin, Miniature, Twin unit,
Miniature round and Standard
Rating from 10A, 250V ac up to 20A, 277V ac
Single & double pole variants available
Push-on, solder & PCB terminals
Illuminated and non-illuminated options
High in-rush (ON-OFF types)
Matching Indicators
Splash resistant options
Choice of bezel styles and sizes, panel cut-outs
and actuators
Choice of switching circuits including 3 position
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
140 Switches
8800 Thinline Rocker Switches
10A 250Vac

10(6)A 250Vac T100 1E4 (10,000 Operations)
6(2)A 250Vac T100 5E4 (50,000 Operations)
Inrush rating 10/50A 1E4 (10,000 Operations)
UL CSA 15A 250Vac (Twin unit is 10A 250Vac)
UL CSA 125Vac 1/2hp

3mm contact gap.
H
9.7
T
2.6
8.8
1.5
X
7.5
4.0
6.2
6.3
6.8
6.9
17.4
17.5
X
*
*
21.0
9.5
9.9
10.0
X
13.4/
13.5
17.4
17.5
*
*
21.0
15.5
Panel Cut
A. Single pole
B. Single pole - Twin
Cut-outs must be punched in the
direction of insertion
Panel Cut


Bezel
Bezel
Dim XPanel thickness
0.75-1.2
1.25-1.99
2.00-3.00
19.1/19.2
19.3/19.4
19.7/19.8
Terminal  Rocker Body Body Colour Rocker Colour
1
1a
Switches are ON when

3
4
1
2
Switches are ON when




250Vac




ON - OFF
Single pole
8800
ON - OFF
Twin pole
8800

B

B

R

R
White
W
White
W
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 141
Dimensions
 
Finish

Colour
Call sales for custom colours.
A full range is available for large orders.
Legend printing
Select from the examples or call sales for
custom legends.
Legend Legend Colour 
  
 




Examples

_

_
132

B
White
W
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
142 Switches

actuator options

option

8500 Rocker Switches - Miniature
10A 250Vac Single & Double Pole


6(4)A 250Vac T125 5E4 (50,000 Operations)

UL CSA 15A Non Ind 250Vac, 14A Ind
250Vac, 10A 277Vac
UL CSA 250Vac 1/2hp, 125Vac 1/4hp




3mm contact gap.
Terminal  Rocker Body Body Colour Rocker Colour
H
4.8 x 0.8
K
2.8 x 0.8
L
2.8 x 0.8



R
4.8 x 0.8
T
Solder
ON OFF Switches are ON


ON - OFF
Single pole
ON - OFF
Double pole
ON (lit) - OFF
Double pole
ON (lit) - OFF
Single pole
Indicator
UL/CSA E63363



H

R

D

V

V

X

A


See drawing opposite
P













Dim X



B

B

B
White
W
White
W

R

R
BC



250Vac



Matching indicators


8500
8503
8550
8553
8580
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 143
Dimensions









 

option
  
 
option





Examples
 Legend  Legend Colour 

X

_

_
Biocote
B

_
White
W
250V Neon
3
White
W

7

8


_

R
125V Neon
2

B076
Finish

Colour
Call sales for custom colours.
A full range is available for
large orders.
Legend printing
Select from the examples or
call sales for
custom legends.
Lamp voltage
Call sales for details of availa-
ble voltages.
Protective cover L167
Snaps on to bodies with V
or X style
rockers and A lens. This
reduces panel
thickness by 0.8mm.
BioCote Antimicrobial Additive
Moulded components have
antimicrobial properties using
BioCote silver ion technology.
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
144 Switches
8600 Rocker Switches - Miniature
10A 250Vac Single & Double Pole
Terminal 





H
4.8 x 0.8
T
3.5 x 0.8
Solder
X
PCB
0.8Sq
Double Pole switches with “X”
terminals are supplied without
terminal barriers


Rocker Body ColourBody
Curved
V

V


H
Indicators
8630 N/A
6(1)A
UL E63363


ON - OFF
8600
10(4)A
16A 250V, 10A 277V

ON - OFF
8650
10(4)A
10A 277V

ON - OFF ON - OFF
(momentary ON) (momentary ON)
8601 8651
6(1)A 6(1)A
16A 250V, 6A 277V 6A 277V
(momentary OFF)
ON - OFF
(momentary OFF)
ON - OFF
8602 8652
10A 10(4)A
6A 277V 6A 277V
ON - OFF
Lit
ON - OFF
Lit
N/A 8653
10(4)A
6A 277V
ON - OFF ON - OFF
8610 8660
6(1)A 6(1)A
10A 277V

10A 277V

ON - OFF
(momentary 1 side)
ON - OFF
(momentary 1 side)
8611 8660
6A 277V 6A 277V
ON - OFF - ON ON - OFF - ON
 


F

 
B





Dim X




B
 






Dim X



BC
Approvals &
ratings vary
with function
ON OFF Switches
are ON when pressed
over terminal 3



250Vac






B
White
W

R


Matching indicators



Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 145

Finish

Colour
Call sales for custom colours.
A full range is available for large orders.
Legend printing
Select from the examples or call sales for
custom legend.
Lamp voltage
Call sales for details of available voltages.
Blanking plate A8634FB

Single pole size only.
Protective covers
L167 for SP
L180 for DP
Snap on to bodies with V rocker or F
lens. This reduces panel thickness
by 2.2mm.
Single Pole options
Most switches shown can have single
pole switching in double pole bodies.
Dimensions
 






  

 




Examples
Rocker Colour  Legend Legend Colour

_

A

_

_

R

7

8
White
W
Green
G
250V Neon
3

R
White
W

B

C
125V Neon
2 076

B
Lit (DP)
Lit (DP)
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
146 Switches
8620 & 8670 Rocker Switches
3 Positions - 10A 250Vac














3 position miniature


250Vac




Matching indicators



Terminal  Rocker Body Body Colour Rocker Colour
H
4.8 x 0.8
T
Solder
X
PCB 0.8sq
Double pole switch-
es with X terminals
are supplied without
terminal barriers
ON - OFF - ON
Single pole
ON - OFF - ON
Double pole
8620
8670
V
H
Curved
Slotted for actuator
(8620 only)
Single pole
Single pole - Twin
Cut-outs must be punched in the direction of insertion
Dim XPanel thickness
0.75-1.24
1.25-1.99
2.00-3.00
19.1/19.2
19.3/19.4
19.7/19.8
Dim XPanel thickness
0.75-1.24
1.25-1.99
2.00-3.00
19.1/19.2
19.3/19.4
19.7/19.8
B
B

B
White
W

R

A

R
Green
G

R
White
W

C

B
Lit (DP)
Lit (DP)
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 147
Dimensions
  







Finish

Colour
Call sales for custom colours.
A full range is available for large orders.
Legend printing
Select from the examples or call sales for
custom legend.
Lamp voltage
Call sales for details of available voltages.
Blanking plate A8634FB

Single pole size only.
Protective covers
L167 for SP
L180 for DP
Snap on to bodies with V rocker or F
lens. This reduces panel thickness
by 2.2mm.
Single Pole options
Most switches shown can have single
pole switching in double pole bodies.
 Legend Legend Colour

_

_

_

7

8
White
W
250V Neon
3

B
125V Neon
2 076
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
148 Switches
1250 Rocker Switches
10A 250Vac





mount

Push on or PCB






Terminal  Rocker Body Body Colour Rocker Colour
C
X
6.3 x 0.8
PCB 0.8sq
(N body only)
On when pressed over
terminal 1
1250
Poles are 9.0mm
between centres.
2a 2
1a 1
ON - OFF
Double pole
On when pressed over terminal 1
1250SP
ON - OFF
Single pole
1a 1
ACurved
Shown in N body
Shown in P body
Panel cut-out
Cut-outs must be punched in the direction of insertion
Panel thickness
0.75-3.00
Dim XPanel thickness
0.75-1.24
1.25-1.99
2.00-3.00
26.1/26.2
26.3/26.4
26.7/26.8
N
P
Bezel
BezelPanel cut out

B

B
White
W
White
W

G
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 149

10(6)A 250Vac T100
6A 400Vac T100
1A 30Vdc
UL CSA 10A 250Vac

UL CSA 125Vac 1/2hp
UL CSA 1A 30Vdc

3mm contact gap
Dimensions
1250AN

1250AN

1250AP







Legend Legend Colour

_

_

B085
White
W
Finish

Colour
Call sales for custom
colours.
A full range is available for
large orders.
Legend printing
Select from the examples
or call sales for custom
legend.
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
150 Switches
6000 SP Splash Resistant Rocker Switches
16A 250Vac


277Vac
Positive switch action






European 16(4)A 250Vac T125, 10A 400Vac T125




ON - OFF
6000
ON - OFF
(momentary ON)
6001
ON - OFF
(momentary OFF)
6002
ON - OFF Lit
6003
ON - OFF Lit
(Unswitched neutral)
6008
ON - OFF
(momentary ON) Lit
(Unswitched neutral)
6009
ON - ON
6010
ON - ON
(momentary 1 side)
6011
Terminal  Rocker Body Body Colour Rocker Colour
C
H
S






A

A
Lit window Matt
P
L
  
B
White
W

A

R
Green
G

R
White
W

C

B
Lit (DP)
Lit (DP)

_

5

6

7

8
250V Neon
3
125V Neon
2


Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 151
Dimensions

L 0.75 to 2.5mm



   

Examples







Legend Legend Colour

B

_
Protective Cover
G74
White
W

_
1223 Finish
Matt is standard.
Colour
Call sales for custom colours.
A full range is available for large
orders.
Legend printing
Select from the examples or
call sales for custom legends.
Lamp voltage
Call sales for details.
Protective cover
A snap on cover is available (add
G after body code), this reduces
panel thickness by 2mm.
Panel sealing washer W46 is
available, this reduces panel
thickness by 1.2mm.
Covers are not suitable for
momentary types. For all options
call the factory
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
152 Switches
6050 DP Splash Resistant Switches
& Twin Switches - 16A 250Vac


277V ac
Positive switch action





European 16(4)A 250Vac T125, 10A 400Vac
T125
UL CSA 20A 277Vac, 250Vac 11/2hp,
125Vac 1hp




switching.

A

A
6055
ON - OFF (Single pole)
(momentary ON)
Lit
6056
ON - OFF (Single pole)
Isolated light
6057
ON - OFF
Isolated light
6058
ON - OFF (Single pole)
Lit
Lit window Matt
Lit window
P





Terminal  Rocker Body ColourBody
C
H
S





6050
ON - OFF
6051
ON - OFF
(momentary ON)
6052
ON - OFF
(momentary OFF)
6053
ON - OFF Lit
6054
ON - OFF
(momentary ON)
Lit
6059
ON - OFF (Single pole)
(momentary ON)
Isolated light

Twin units


 
L
L

A

R
Green
G

R
White
W

C

B
Lit (DP)

Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 153
Dimensions

L 0.75 to 2.5mm




 C6000A/C6000AL C6003P/C6003PL C6003P/C6030AL

Examples






Legend  Legend ColourRocker Colour

R
White
W

B

_

5

6

7

8
250V Neon
3
125V Neon
2

_
1223

B
BioCote
B

_
White
W
Protective Cover
G74
Finish
Matt is standard.
Colour
Call sales for custom colours.
A full range is available for large orders.
Legend printing
Select from the examples or
call sales for custom legends.
Protective cover
The 6050 series is a water through
design. For a higher level of sealing, a
snap on cover is available (add G after
body code).
This reduces panel thickness by 1mm.
Panel sealing washer W42 is available.
This reduces panel thickness by
1.00mm. Covers are not suitable for
momentary types.
IP Ratings
Call the sales for details.
Terminal Link P1067
connects the poles of a double pole
switch or twin unit.

rating.
BioCote Antimicrobial Additive
Moulded components have antimicrobial
properties using BioCote silver ion
technology.
For all options call sales.
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
154 Switches
1500 Standard & 1300 High Inrush Switches
150A to EN61058-1 and 16A 250Vac

1500 Series 16(4)A 250Vac T125
UL CSA 16A Non Ind 250Vac, (2 posn) 250Vac 1hp, 125Vac
1/2hp, (3 posn) 250Vac 1/2hp, 125Vac 1/4hp
1330 36Vdc 14A
1350 72 Vdc 7A




1300 series 16(6)A 250Vac T125 5E4 (50,000 Ops.)




150A inrush


position


Terminal  Rocker  Body Colour Rocker ColourBody
C
6.3 x 0.8
H
4.8 x 0.8*
K
2.8 x 0.8*
T
Solder
U
Right angle “T” solder
terminal
X
PCB 0.8Sq*
*N/A for 1300 series
ON - OFF

1500
ON - OFF
(momentary ON)
1501

ON - OFF
(momentary OFF)
1502

ON - ON


ON - ON
(momentary 1 side)


ON - OFF - ON




ON - OFF - ON
(momentary 1 side)




ON - OFF - ON
(momentary 2 sides)




0430



ON - OFF



A

V


W


B

Adaptors)

H



X


F



A


 
A

B

L

Q

R

T

Matt
M

G



B
White
W

R

A

R
Green
G

R
White
W

C

B

Lit
Matching indicator



option




Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 155












Examples
Dimensions

A,Q 0.75 to 3.3mm
L,B,T 0.75 to 2.5mm












on the step in the moving contact.
Legend Legend Colour 
Finish
Matt is standard.
Colour
Call sales for custom colours.
A full range is available for large
orders.
Legend printing
Select from the examples or
call sales for custom legends.
Lamp voltage
Call sales for details.
Blanking plates A0434 - -

holes.
Protective cover
Snaps on to A, L, Q or T bodies
(add G after body code in
cat no.), this reduces panel
thickness by 1mm.
Panel sealing washer W46 is
available for the same body sizes,
this reduces panel thickness by a
further 0.8mm.
Covers are not suitable for
momentary types.
BioCote Antimicrobial Additive
Moulded components have
antimicrobial
properties using BioCote silver ion
technology.
For all options call sales.
BioCote
B
UL CSA 20A 250Vac 1hp, 125Vac 1/2hp







_

7

8
250V Neon
3
125V Neon
2

_
White
W

R

_

_
602A
White
W

B
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
156 Switches
5500 Lit Rocker Series
10A 250Vac




UL CSA 15A 250Vac, CSA 16A Non Ind 250Vac
UL CSA 250Vac 1hp, 125Vac 1/2hp








circuits


Matching indicator
Terminal  Rocker Body Colour Rocker ColourBody
C
H
T





ON OFF Switches


ON - OFF
Single pole

ON - OFF
Lit
Switched neutral

ON - OFF
Lit
Unswitched neutral

P
Lit window (Matt only)
A
Softline (Matt only)
APanel Cut - outs Bezel
B
L
Q
R
T




B
White
W

A

R
Green
G

R
White
W

C

B

Lit
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 157









 C5503A/
C5430AL
C5503A/C5503AL C5503P/C5503PL

Examples
Finish
Matt is standard.
Colour
Call factory for custom colours.
A full range is available for large orders.
Legend printing
Select from the examples or
call factory for custom legends.
Lamp voltage
Call factory for details.
Blanking plate A0434 - - (SP) A0494 - - (DP)

Protective cover
Snaps on to A, L, Q or T bodies (add G after
body in cat no.), this reduces panel thickness
by 1.00mm.
Panel sealing washers W46 (Single Pole) and
W42 (Double Pole) are available for these body
types, this reduces panel thickness by 2mm.
For all options call the factory.
 Legend Legend Colour 
Dimensions



R
0.75 to 3.3mm
0.75 to 2.5mm
0.75 to 3.0mm



_

5

6

7

8
250V Neon
3
125V Neon
2

_
602A

_
White
W

B
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
158 Switches
1500 Twin Units Switches and Indicators
16A 250Vac

16(4)A 250Vac T125
UL CSA 16A 250Vac
UL CSA (2 posn) 250Vac 1hp, 125Vac
1/2hp, (3 posn) 250 Vac
1/2hp, 125Vac 1/4hp


operations,

H

T

K
X
9.1
4.0








Matching indicator





1 or 4
APanel Cut - outs Bezel
A
Softline (Matt only)
B
Softline (Matt only)
W
Softline (Matt only)
B
L
Q
R
T
1500
ON - OFF

ON - ON
X
Softline (Matt only)
A
Softline (Matt only)
ON - OFF - ON

0430
Indicator
Terminal  Rocker  Body Colour Rocker ColourBody
C




Matt
M

G



B
White
W

A

R
Green
G

R
White
W

C

B

Lit
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 159
C1500A/C1500AL C1520A/C1510AL C1500A/C1520AL C0430A/C0430ALC1500X/C1500XL
C1500A/C0430AL
Examples
Dimensions



R




0.75 to 3.3mm
0.75 to 2.5mm
0.75 to 3.0mm









moisture.


protection.
Finish
Matt is standard.
Colour
Call factory for custom colours.
A full range is available for large
orders.
Legend printing
Select from the examples or
call factory for custom legends.
Lamp voltage
Call factory for details.
 Legend Legend Colour

R
White
W

_

_

5

6

7

8
250V Neon
3
125V Neon
2

_
602A

_
Biocote
B
White
W

B
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
160 Switches
1550 Standard and 1350 High Inrush
150A to EN61058-1 and 16A 250Vac


1350/53 high inrush


position





1550 Series 16(4)A 250Vac T125
UL CSA 16A 250Vac, (2 posn) 250Vac 1hp, 125Vac
1/2hp, 1350 72 Vdc 7A
(3 posn) 250 Vac 1/2hp, 125Vac 1/4hp.




1330 series 16(6)A 250Vac T125 5E4 (50,000 Ops.)

C
6.3 x 0.8
K
2.8 x 0.8*
T
Solder
U
Right angle “T” solder
terminal
X
PCB 0.8Sq*


 
ON - OFF

1550
ON - OFF
(momentary ON)
ON - OFF
(momentary OFF)
ON - OFF
Lit
ON - ON
ON - ON
(Momentary 1 Side)
2 Circuit
ON - ON
ON - OFF - ON
ON - OFF - ON
(momentary 1 side)
ON - OFF - ON
(momentary 2 sides)
3 position selective
3 position selective
Consult sales for other switch
options)

B

W
A

B

L

Q

R

T

1551

1552

1553


















A 250Vac



A 250Vac

0480


1350

1353

ON - OFF
ON - OFF
Lit

A
Curved
V
 

Lit window Matt
P


X


R

F
Top View



A
Matching indicator



option


Terminal Rocker Body
H
4.8 x 0.8*
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 161


The 1300 series mechanism ensures contact



on the step in the moving contact.
 
Shown with M614
cover


Examples

C1553AA with M616


Guard accepts “A”




Shown with

cover
Dimensions

A,Q 0.75 to 3.3mm
L,B,T 0.75 to 2.5mm




Finish
Matt is standard.
Colour
Call sales for custom
colours.
A full range is available for
large orders.
Legend printing
Select from the examples
or
call sales for custom
legends.
Lamp voltage
Call sales for details.
Blanking plates A0494

panel holes.
Protective cover
Snaps on to A, L, Q or T
bodies (add G after body in
cat no). This reduces panel
thickness by 1mm.
UL CSA 20A 250Vac 1hp, 125Vac 1/2hp.
UL 72Vdc 7A, 36Vdc 14A.



 Body
Colour
Rocker
Colour

Colour  Legend Legend
Colour 
Panel sealing washer W42
is available for the above
body sizes. This reduces
panel thickness by a further
1.00mm.
Covers are not suitable for
momentary types.
BioCote Antimicrobial
Additive
Moulded components have
antimicrobial
properties using BioCote
silver ion technology.
For all options call sales.
Matt
M

G



B
White
W

A

R
Green
G

R
White
W

C

B

Lit

R
White
W

_

_

5

6

7

8
250V Neon
3
125V Neon
2

_
602A

_
White
W

B

Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
162 Switches
1550 Standard & 1350 High Inrush Switches
150A to EN61058-1 and 16A 250Vac250Vac


1350/53 high inrush


position





A
Curved
V
 

Lit window Matt
P

Terminal Rocker  Body
Colour
Rocker
Colour
Body
C
6.3 x 0.8
H
4.8 x 0.8*
K
2.8 x 0.8*
T
Solder
U
Right angle T Solder
(Not DP)
X
PCB 0.8Sq*
*Contact sales for
details on 1350
series
ON - OFF

1550
ON - OFF
(momentary ON)
1551

ON - OFF
(momentary OFF)
1552

ON - OFF
Lit
1553

ON - ON


 ON - ON
(Momentary 1 Side)
ON - ON
2 Circuit


ON - OFF - ON




ON - OFF - ON
(momentary 1 side)



ON - OFF - ON
(momentary 2 sides)




1350
 ON - OFF
1353
 ON - OFF
Lit


 

L
28.2
28.3
25.0
B

22.1/22.2
30.0
30.1 32.0
25.0
Matt
M

G



B
White
W

A

R
Green
G

R
White
W

C

B

Lit
Matching indicator


cover





1550 Series 16(4)A 250Vac T125
UL CSA 16A 250Vac, (2 posn) 250Vac 1hp, 125Vac
1/2hp,
(3 posn) 250 Vac 1/2hp, 125Vac 1/4hp.



1350 Series
UL CSA 20A 250Vac 1hp, 125Vac 1/2hp.


0
Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 163


The 1350 series mechanism ensures contact



moving contact.
Dimensions






 
Examples
Finish
Matt is standard.
Colour
Call sales for custom
colours.
A full range is available
for large orders.
Legend printing
Select from the
examples or
call sales for custom
legends.
Lamp voltage
Call sales for details.
BioCote Antimicrobial
Additive
Moulded components
have antimicrobial
properties using
BioCote silver ion
technology.
Legend  Legend Colour 

R
White
W

_

_

5

6

7

8
250V Neon
3
125V Neon
2

_
602A

_
White
W

B
Biocote
B





Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
164 Switches
R13 112 A B 3B 2 602A W L188
Series  Function 

Insert



Lamp

Legend Legend

Legend

R13 Round Rocker Switches
10A 250Vac


switch

250Vac



neon andLED

Matching indicator

20.2 dia.











Dimensions
Examples




Single Pole Double Pole cover L188


 




Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200
Switches 165

Lit 230V

R13 112B NAC

Bright colour ON signal

R13 112A2 - -


R13 112C AAA

Lit Window

R13 112B2 - -


R13 112D AAA

Paddle tip has red LED

R13 112LP - -

(Momentary ON)

R13 208F AAA* Indicator light

R9 92B - - -
DP ON - OFF
Lit 230V

R13 244B NAA


R13 112A AAA


R13 112A AAB

Lit 230V

R13 112B NAA

Lit 230V

R13 112B NAB
DP ON - OFF

R13 244A AAA
12 3+
3
-

Electroustic Ltd www.electroustic.co.uk +44 (0)1908 307200