B-52 APEM www.apem.com
9000 series
Momentary pushbutton switches
Distinctive features and specifications
B
MATERIALS
• Case : thermoplastique UL94-V0
• Actuator : polyamide, glass
filled
• Bushing : brass, nickel plated
• Contacts :
A: silver
CD : brass, gold plated
• Terminal seal : epoxy
ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load :
- silver contact (A) : 0,3A 250VAC - 0,6A 125VAC - 1A 30VDC
- gold plated contacts (CD) : 100mA 30VDC
• Initial contact resistance : 50 mΩmax.
• Insulation resistance : 1.000 MΩmin. at 500VDC
• Dielectric strength :
1.000 Vrms 50 Hz min. between terminals
1.500 Vrms 50 Hz min. between terminals and frame
• Electrical life : 250.000 cycles
GENERAL SPECIFICATIONS
• Total travel :
• Torque : 1,25 Nm (.922 Ft.lb) max. applied to nut
• Operating temperature : -30°C to +65°C
9600-9400-9400Y 9600N-9400N
Functions 3 and 5 Function 2 Function 3
1,3 mm 2 mm 0,9 mm
❑❑ Two case lengths
❑❑ Three electrical functions
❑❑ Sealing options
❑❑ Model X1146 with Ø 16 (.630) bushing
APEM www.apem.com B-53
9000 series
Momentary pushbutton switches
Overview
B
9
SERIES
Terminals, case and bushing
Case length 11,2 (.440) All models have Ø 6,35 (1/4) threaded bushing.
4Straight PC terminals
6Solder lug terminals
4..Y Straight PC terminals, bracket mounting
Case length 8,5 (.334)
4..N Straight PC terminals
6..N Solder lug terminals
6..NZ1 Quick-connect terminals
Number of poles
3Single pole
Electrical functions
2Normally closed (NC)
3Normally open (NO)
5Combined (NC/NO)
ABOUT THIS SERIES
On the following pages, you will find successively :
- model structure of switches
- their options in the same order as in above chart
Dimensions : first dimensions are in mm while inches are shown as bracketted numbers.
NOTICE : please note that not all combinations of above numbers are available.
Refer to the following pages for further information.
Sealing
Blank No sealing
BEpoxy sealed
terminals
KFront panel sealing
by two O-rings
Contact materials
ASilver
CD Brass, gold
plated
Caps
U900 Ø 5 (.196)
U1140 Ø 8 (.314)
U1720 Ø 9,4 (.370)
U480 Ø 10 (.393) standard
U630 Ø 15 (.590)
U2430 Square - Height 4 (.157)
U2020 Square - Height 6 (.236)
Sealing boots are available to protect the switches against dust and water. They are presented in section H.
Mounting accessories : standard hardware supplied with all switches : 2 hex nuts 8 mm (.314) across flats and 1 lockwasher.
Standard and special hardware available are presented in section I.
Packaging unit : 50 pieces, except for 9400Y (25 pieces)
Special options
X1146 Bushing Ø 16 (.630)
X601 Special contact, lower rating
B-54 APEM www.apem.com
9000 series
Momentary pushbutton switches
9600 - 9400 - 9400Y
B
Straight PC terminals - case length 11,2 (.440) : 9400
Bracket mounting - case length 11,2 (.440) : 9400Y
Solder lug terminals - case length 11,2 (.440) : 9600
MODEL
STRUCTURE
Function 2 Function 3 Function 5
(NC) (NO) (combined)
9432Y Normally Closed
9433Y Normally Open
9435Y Combined function
9432 Normally Closed
9433 Normally Open
9435 Combined function
• Single pole
• Solder lug or straight PC terminals
9632 Normally Closed
9635 Combined function
For Normally Open (function 3), see next page.
(.204)
(.078)
(.047)
5.20
1.20
2.00
(.059)
1.50
(.179)
(.204)
(.039)
4.55
5.20
1.00
(.157 DIA)
(.275)
(.078)
(.200)
(1/4-40UNS)
(.393 DIA)
(.354 DIA)
(.236)
6.007.00
Ø4.00
2.00
Ø6.35-40UNS
Ø10.0
Ø9.00
5.08
(.440)(.204)
5.20 11.20
(.015)
0.40
NO
NO
NC
F2 F5
Ø9.00
Ø10.0
Ø6.35-40UNS
Ø4.00
11.854.55
7.00 6.00
(.236)
(.354 DIA)
(.393 DIA)
(1/4-40UNS)
(.179) (.466)
(.275)
(.157 DIA)
(.039)
1.00 0.40
(.015)
5.08
(.200)
5.08
(.200)
5.08
(.200)
(.200)
5.08
(.062 DIA)
Ø1.60
NO
NC
NO
F2 F5
(.157 DIA)
(.200)
(1/4-40UNS)
(.236)
6.00
Ø4.00 Ø6.35-40UNS
5.08
(.511)(.161)
(.259)
(.125)
(.046)
(.620)
(.322) (.125)
(.620)
(.200)
(.062 DIA)
(.620)
(.125)
(.200)
6.60
4.10 13.00
5.08
15.75
5.08
15.75
1.17
3.18
8.20 15.75
3.18
Ø1.60
3.18
(.393 DIA)
Ø10.00
(.015)
0.40
0.40
(.015)
(.200)
5.08
NO
NO
NC
F2 F5
The bracket is not fastened to the switch.
1.20
2.80 (.047)
(.110)
8.70
2.40
(.342)
(.094)
9600Z1 9600 9400
APEM www.apem.com B-55
9000 series
Momentary pushbutton switches
9600N - 9400N
B
Solder lug terminals - case length 8,5 (.334) : 9600N
9633N Normally Open
Straight PC terminals - case length 8,5 (.334) : 9400N
9433N Normally Open
PANEL CUT-OUT
Ø6.50
(.255 DIA)
Ø9.50
Ø6.35-40UNSØ4.00
3.50 10.00
7.00
6.00
(.374 DIA)
(1/4-40UNS)
(.137) (.393)
(.275)
(.236)
(.157 DIA)
(.039)
(.059)
(.200)
(.062 DIA)
Ø1.60
5.08
1.50
1.00
(.334 DIA)
Ø8.50
(.015)
5.08
(.200)
0.40
(.157 DIA)
(.236)
(.275)
(.200)
(1/4-40UNS)
(.374 DIA)
(.059)
(.078)
6.00
7.00
1.50
5.08
Ø4.00 Ø6.35-40UNS
Ø9.50
2.00
(.334 DIA)
Ø8.50
(.334)(.196)
5.00 8.50
(.015)
0.40
Bushing Ø 16 (.630) - metal button : 9633•X1146
Silver contacts
9633AX1146 Normally open
Gold plated silver contacts
9633ADX1146 Normally open
(.748)
(.472DIA)
(.629DIAx1.00IS)
(.078) (.015)
(.200)
(.118)(.204)
(.059)
(.374)
(.291)
(.129)
0.40
5.08
19.00
Ø12.00
2.00
Ø16.00x1.00SI
3.005.20
3.30
7.40
1.50
9.50
Ø18.00
(.708DIA)
Panel cut-out : Ø 16,2 (.637)
Max. current/voltage rating. : 0,3A 250VAC - 1A 30VDC
Epoxy sealed terminals. Options of the following pages not applicable. Hex nut 19 (.748) across flats
Also available with quick-connect terminals 2,8 x 0,5 mm : 9633NZ1
B-56 APEM www.apem.com
9000 series
Momentary pushbutton switches
B
CONTACT MATERIALS
ASilver
CD Brass, gold plated
Special contact, lower rating : see X601 under "Special options".
Blank No sealing
BEpoxy sealed terminals
KFront panel sealing by two O-rings. Protects the switch against
water and dust.
Panel seal withstands 0,1 bar pressure and remains tight even when
switch is operated.
KB Combined sealings
Sealing boots : see section H.
X601 Silver plated brass contacts
Current/voltage rating for an electrical life of 20.000 cycles :
0,2A 250VAC - 0,4A 125VAC - 0,5A 30VDC.
Minimum quantity : 5.000 pieces per model and shipment.
X1146 Model with dia. 16 (.630) bushing and metal plunger
See previous page.
SEALING
SPECIAL OPTIONS
➀ O-rings
K
1
(.216 MAX)
5.50 Maxi
APEM www.apem.com B-57
9000 series
Momentary pushbutton switches
B
DRESS NUTS
U1636 U840 U825
For cap U1140 For cap U480 For cap U630
Chrome plated
Dress nuts are to be ordered separately.
CAPS
+ U...
U900 U1140 U1720
U480 U630
U2020
U2430
Cap colours
Replace last
"0" by number
1blue
1/4 dark blue
2black
3green
4grey
5yellow
6red
7ivory
7/1 white
9orange
Standard
Square Square
(.157)
(.196)
(.129)
4.00
3.30
Ø5.00
(.118)
(.393)
(.295)
Ø10.00
7.50
3.00
(.452 SQ)
(.157)
(.196)
4.00
3.00
11.50x11.50
(.322 DIA)
(.500 DIA)
(1/4-40UNS)
(.322)
(.244)
Ø12.70
Ø8.20
6.20
8.20
Ø6.35-40UNS
(.413 DIA)
(.531 DIA)
(.314)
(.228)
Ø10.50
Ø13.50
5.80
8.00
Ø6.35-40UNS
(1/4-40UNS)
(.610 DIA)
(.728 DIA)
Ø18.50
Ø15.50
Ø6.35-40UNS
(1/4-40UNS)
8.00
(.314)
(.228)
5.80
(.236)
(.452 SQ)
(.195)
6.00
5.00
11.50x11.50
(.590 DIA)
(.393)
(.118)
3.00
10.00
Ø15.00
(.250)
(.314)
(.118)
3.00
6.35
Ø8.00
(.118)
(.370)
(.250)
3.00
6.35
Ø9.40
B-58 APEM www.apem.com
9000 series
Alternate action or momentary pushbutton switches
Distinctive features and specifications
B
MATERIALS
• Case : diallylphthalate
• Actuator : nylon
black for series 9630M
white for series 9631
• Bushing : brass, nickel plated
• Contacts :
A: silver
CD : brass, gold plated
• Terminal seal : epoxy
ELECTRICAL SPECIFICATIONS
• Max. current/voltage rating with resistive load and electrical life :
- silver contacts (A) : 0,5A 250VAC - 1A 28VDC - 250.000 cycles
1,5A 250VAC - 3A 28VDC - 10.000 cycles
- gold plated contacts (CD) : 0,4VA 20V max. AC or DC
• Initial contact resistance : 10 mΩmax. at 0,1A 3VDC
• Insulation resistance : 10.000 MΩmin.
• Dielectric strength :
1.000 Vrms 50 Hz min.
GENERAL SPECIFICATIONS
• Operating temperature : -30°C to +85°C
• Travels : see table below.
MODELS 9631 9633M
Total travel 3,48 (.137) 2,79 (.110)
Pre-travel 0,66 (.026) -
Over travel 2,69 (.106) 0,51 (.020)
❑❑ Bushing Ø 6,35 (1/4) and 11,9 (15/32)
❑❑ Two electrical functions
APEM www.apem.com B-59
9000 series
Alternate action or momentary pushbutton switches
B
• Single pole
• Solder lug terminals
• Epoxy sealed terminals
(.100)
(.220)
(.080)
(.040)
(.050)
1.25
2.55
2.05
1.00
5.60
Bushing Ø 6,35 (1/4) - Alternate action - tactile feedback
Gold plated contacts
9631CDB ON - OFF
Silver contacts
9631AB ON - OFF
(.160 DIA)
(.210)
(.250)(.640)(.220)
(.370 DIA)
(.015)
(.209)
(1/4-40UNS)
Ø6.35-40UNS Ø4.05
Ø9.40
0.40
5.30
6.3516.255.60
5.35
EPOXY
Bushing Ø 11,9 (15/32) - front or rear mounting - NO
9633MCDB Normally open
(.655)(.220)
(.370 DIA)
(.015)
(.209)
Ø9.40
0.40
5.30
16.655.60
EPOXY
(.365)
(.330 DIA)
(15/32-32UNS)
Ø11.90-32UNS
Ø8.40
9.25
A
MODEL A
9633M
6.35 (.250)
Standard hardware : 1 conic nut and 1 lockwasher
Standard hardware : 2 hex nuts 14 mm (.551) across flats and 1 lockwasher
Function 3 Function 1
(NO) OFF ON
