Semi conductor fuses
PSC 690 V DIN 43620
2
Ferraz Shawmut PSC-URD 690 VAC fuse-links provide
maximum flexibility in equipment design and ultimate
protection for today’s power conversion equipment.
This range is a fast acting, engineered to
provide state of the art protection for power semiconductors
such as diodes, thyristors.
These square body fuse-links are available in various body
sizes with a broad range of ampere ratings allowing the
greatest flexibility in equipment design.
They have pure silver fuse elements embedded in solidified
sand which provides optimized I2t and high interrupting rat-
ing. All contact surfaces are plated and all hardware
non-magnetic.
All fuses are standard with a low voltage blown fuse
indicator. This indicator can operate a microswitch which is
easily mounted directly onto the fuse in service.
Beige melted Red non melted
Semiconductor Fuses
European square-body fuses
PSC®- URD 690 VAC
FEATURES
• Ultra fast acting
• Highly current limiting.
• High breaking capacities
• Very low I2t
• Worldwide mounting
acceptance.
• Superior cycling ability.
• High widstanding in
rush current and overloads
AC: up to 1000 A
690 VAC
80-170 kA IR
DC: Consult Factory
Ratings
APPLICATIONS
Protection of rectifiers,
inverters, static switch,
AC & DC drives and UPS
systems.
AC: Tested to IEC 269.4
INOVATIONS
•
Double indicator(Visual and mechanical).
• Largest range of the market
• Connexion improvement between
trip indicator - Micro switch
• Cd / Pb free
• Low voltage indicator - 50V
Approvals
Broad range of ampere ratings
in each body size for design flexibility
IEC 269-4 compliance for fuses for
worldwide semiconductor applications
Features/Benefits
URD 690 VAC
3
URD 690 VAC
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
Time/current characteristics see page 7,8,9
Cut off characteristics see page 7,8,9
Total I2t and total operating time see page 7,8,9
Other curves see page 10
Fuse holder derating page 10
Voltage Size Type Rating Pre-Arcing Total I
2
t Pn: Power losses (W) Breaking
In I
2
t @ 1ms @ 690 V PV 43620 capacities @ Un
(A) kA
2
skA
2
s
0,8In
URD 16 10 48
1,0
URD 20 15 90 1,5
URD 25 22 130 2,0
URD 32 45 270 2,5
URD 40 69 400 4,0
URD 50 107 630 5,0
URD 63 220 1 300 6,0
690 V 000 URD 80 350 2 000 8,0 80
URD 100 720 4 300 9,5
URD 125 1 400 8 200 10,5
URD 160 2 100 12 200 15,0
URD 200 3 900 22 700 18,0
URD 250 7 600 44 400 22,0
URD 315 15 400 90 700 30,0
URD 20 15 90 1,5
URD 25 22 130 2,0
URD 32 45 270 2,5
URD 40 69 400 4,0
URD 50 110 630 5,0
URD 63 220 1 300 6,0
690 V 00 URD 80 350 2 000 8,0 170
URD 100 720 4 300 8,5
URD 125 1 390 8 200 10,0
URD 160 2 100 12 200 14,0
URD 200 3 900 22 700 17,0
URD 250 7 600 44 400 20,0
URD 315 15 400 90 700 29,0
URD 32 32 170 9,5
URD 40 53 280 10,0
URD 50 87 470 10,5
URD 63 130 700 11,5
URD 80 180 970 12,5 170
690 V 0 URD 100 390 2 080 15,0
URD 125 720 3 890 18,0
URD 160 1 550 8 320 22,0
URD 200 2 950 15 900 27,0
URD 250 5 560 29 900 33,0
URD 315 11 600 62 300 40,0
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
Voltage Size Type Rating Pre-Arcing Total I
2
t Pn: Power losses (W) Breaking
In I
2
t @ 1ms @ 690 V PV 43620 capacities @ Un
(A) kA
2
skA
2
s
0,8In
URD 63 130 700 18
URD 80 220 1 170 21,5
URD 100 290 1 570 23,0
URD 125 620 3 320 26,0
690 V 1 URD 160 1 170 6 270 29,0
URD 200 2 470 13 300 33,0 170
URD 250 4 670 25 100 37,0
URD 315 9 570 51 400 42,0
URD 350 13 400 72 300 44,0
URD 400 19 500 105 000 48,0
URD 160 960 5 180 38
URD 200 1 710 9 220 42
URD 250 3 480 18 700 46,5
URD 315 6 860 36 900 54,0
URD 350 9 570 51 400 58,0
690 V 2 URD 400 13 400 72 300 62,5 170
URD 450 21 000 113 000 69,0
URD 500 27 400 147 000 73,0
URD 560 38 300 206 000 78,0
URD 630 58 700 315 000 85,0
URD 700 78 100 420 000 87,0
URD 315 5 251 28 200 57,0
URD 350 7 562 40 600 58,0
URD 400 10 500 56 500 65,5
URD 450 15 700 84 300 70,0
URD 500 22 200 119 000 75,0 170
690 V 3 URD 560 30 200 163 000 80,0
URD 630 42 000 226 000 89,0
URD 700 61 700 332 000 100,0
URD 800 88 900 478 000 112,0
URD 900 123 900 666 000 125,0
URD 1000 178 400 959 000 140,0
URD 690 VAC
4
5
URD 690 VAC
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
Size A B C H L M N P R T
000 20,8 40,5 52,5 15 79 13,5 13,5 43,4 49,5 35
0.82" 1.59" 2.07" 0.59" 3.11" 0.53" 0.53" 1.71" 1.95" 1.38"
00 29,5 47,5 59,5 15 79 13,1 13,1 43,4 50 35
1.16" 1.87" 2.34" 0.59" 3.11" 0.52" 0.52" 1.71" 1.97" 1.38"
0 29,5 47,5 59,5 15 125 29,1 29,1 43,4 66 35
1.16" 1.87" 2.34" 0.59" 4.92" 1.15" 1.15" 1.71" 2.60" 1.38"
Fuse holder solution, see p.11
Microswitches supplied seperately
P
000
00
0
135
200
250
6,9 URD 000 PV 0016
6,9 URD 000 PV 0020
6,9 URD 000 PV 0025
6,9 URD 000 PV 0032
6,9 URD 000 PV 0040
6,9 URD 000 PV 0050
6,9 URD 000 PV 0063
6,9 URD 000 PV 0080
6,9 URD 000 PV 0100
6,9 URD 000 PV 0125
6,9 URD 000 PV 0160
6,9 URD 000 PV 0200
6,9 URD 000 PV 0250
6,9 URD 000 PV 0315
Neutral
Extraction puller
6,9 URD 00 PV 0020
6,9 URD 00 PV 0025
6,9 URD 00 PV 0032
6,9 URD 00 PV 0040
6,9 URD 00 PV 0050
6,9 URD 00 PV 0063
6,9 URD 00 PV 0080
6,9 URD 00 PV 0100
6,9 URD 00 PV 0125
6,9 URD 00 PV 0160
6,9 URD 00 PV 0200
6,9 URD 00 PV 0250
6,9 URD 00 PV 0315
Neutral
Extraction puller
6,9 URD 0 PV 0032
6,9 URD 0 PV 0040
6,9 URD 0 PV 0050
6,9 URD 0 PV 0063
6,9 URD 0 PV 0080
6,9 URD 0 PV 0100
6,9 URD 0 PV 0125
6,9 URD 0 PV 0160
6,9 URD 0 PV 0200
6,9 URD 0 PV 0250
6,9 URD 0 PV 0315
Neutral
Extraction puller
P320035C
R320037C
T320039C
Y320043C
C320047C
G320051C
L320055C
Q320059C
V320063C
X320065C
B320069C
D320071C
H320075C
M320079C
Z218269J
P215592A
A320137C
C320139C
G320143C
L320147C
Q320151C
V320155C
Z320159C
D320163C
F320165C
K320169C
M320171C
R320175C
W320179C
Z218269J
P215592A
Q320243C
V320247C
Z320251C
D320255C
H320259C
M320263C
P320265C
T320269C
W320271C
A320275C
E320279C
Z219304J
P215592A
3
10
1
3
10
1
3
10
1
Size Catalog Number Reference Weight Packaging
Number (g)
Microswitches
MS 4L 2-5 B6 + PRES F210156C (6,3mm clips)
MS 4L 2-5 B2 + PRES G210157C (2.8 mm clips)
Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting
In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)
6
URD 690 VAC
Microswitches
MS 4L 2-5 B6 + PRES F210156C (6,3mm clips)
MS 4L 2-5 B2 + PRES G210157C (2.8 mm clips)
Automatically resetable, these microswitch systems indicate fuse presence (PRES) and proper mounting
In case of improper mounting or fuse melting, this is indicated (terminal 1-4 closed)
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
P
Size A B C H L M N P R T
1 39,5 52,5 64,5 20 135 32,1 32,1 43,4 68 40
1.56" 2.07" 2.54" 0.79" 5.32" 1.26" 1.26" 1.71" 2.68" 1.57"
2 51 60 72 26 150 38,85 38,85 43,4 68 48
2.01" 2.36" 2.85" 1.02" 5.91" 1.53" 1.53" 1.71" 2.68" 1.89"
3 70 74 86 33 150 38,85 38,85 43,4 68 60
2.76" 2.91" 3.39" 1.30" 5.91" 1.53" 1.53" 1.71" 2.68" 2.36"
Fuse holder solution, see p.11
Microswitches supplied seperately
1
2
3
430
600
750
6,9 URD 1 PV 0063
6,9 URD 1 PV 0080
6,9 URD 1 PV 0100
6,9 URD 1 PV 0125
6,9 URD 1 PV 0160
6,9 URD 1 PV 0200
6,9 URD 1 PV 0250
6,9 URD 1 PV 0315
6,9 URD 1 PV 0350
6,9 URD 1 PV 0400
Neutral
Extraction puller
6,9 URD 2 PV 0160
6,9 URD 2 PV 0200
6,9 URD 2 PV 0250
6,9 URD 2 PV 0315
6,9 URD 2 PV 0350
6,9 URD 2 PV 0400
6,9 URD 2 PV 0450
6,9 URD 2 PV 0500
6,9 URD 2 PV 0550
6,9 URD 2 PV 0630
6,9 URD 2 PV 0700
Neutral
Extraction puller
6,9 URD 3 PV 0315
6,9 URD 3 PV 0350
6,9 URD 3 PV 0400
6,9 URD 3 PV 0450
6,9 URD 3 PV 0500
6,9 URD 3 PV 0550
6,9 URD 3 PV 0630
6,9 URD 3 PV 0700
6,9 URD 3 PV 0800
6,9 URD 3 PV 0900
6,9 URD 3 PV 1000
Neutral
Extraction puller
M320355C
K320399C
W320363C
Y320365C
C320369C
E320371C
J320375C
N320379C
P320380C
S320383C
A219834E
P215592A
L320469C
N320471C
S320475C
X320479C
Y320480C
B320483C
D320485C
F320487C
G320488C
H320489C
J320490C
N222514E
P215592A
F320579A
G320580A
K320583A
M320585A
P320587A
Q320588A
R320589A
S320590A
T320591A
V320592A
W320593A
E223035E
P215592A
3
5
1
3
5
1
3
5
1
Size Catalog Number Reference Weight Packaging
Number (g)
102103104
10-4
10-3
10-2
10-1
100
101
102
103
104
20
40
63
100
160
250
25
32
50
80
125
200
315
t (s)
Ip (A)
CC'
102103104105
101
102
103
104
105
10610.0 ms (5.00 ms)
10.0 ms (3.00 ms)
8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
4.0 ms (0.40 ms)
22
20
32
50
80
125
200
315
25
40
63
100
160
250
16
I t(A s)
Ip (A)
7
URD 690 VAC
Size 00
Size 000 Size 00
102103104
10-4
10-3
10-2
10-1
100
101
102
103
104
16
32
50
80
125
200
315
20
25
40
63
100
160
250
t (s)
Ip (A)
CC'
102103104105106
102
103
104
105
20
32
50
80
125
200
315
25
16
40
63
100
160
250
Ic = 2.5 Ip
Ic = 2 Ip
Ic(kA)
Ip (kA)
10210310 4105106
102
103
104
105
20
250
32
50
80
125
200
315
25
40
63
100
160
Ic = 2.5 Ip
Ic = 2 Ip
c(kA)
Ip (kA)
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
Times/Current Characteristics
Cut off characteristics - Peak let thru current
Size 000
Size 000 Size 00
Total I2t and total operating time @ 690 V
101102103104105
102
103
104
105
10.0 ms (5.00 ms)
10.0 ms (3.00 ms)
8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
4.0 ms (0.40 ms)
20
32
50
80
125
200
315
25
40
63
100
160
250
I t(A s)
Ip (A)
22
Value between
parentheses pertain
to prearcing I2t
102103104105
102
103
104
105
10.0 ms (5.00 ms)
10.0 ms (3.00 ms)
8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
4.0 ms (0.40 ms)
22
125
100
200
315
400
63
80
160
250
350
I t(A s)
Ip (A)
102103104105106
102
103
104
105
63
100
160
250
350
80
125
200
315
400
Ic = 2.5 Ip
Ic = 2 Ip
c(kA)
Ip (kA)
102103104105106
102
103
104
105
32
50
80
125
200
315
40
63
100
160
250
Ic = 2.5 Ip
Ic = 2 Ip
Ic(kA)
Ip (kA)
URD 690 VAC
8
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
102103104
10-4
10-3
10-2
10-1
100
101
102
103
104
63
125
200
315
400
80
100
160
250
350
t (s)
Ip (A)
CC'
102103104105
102
103
104
105
10.0 ms (5.00 ms)
10.0 ms (3.00 ms)
8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
4.0 ms (0.40 ms)
32
50
80
125
200
315
40
63
100
160
250
I t(A s)
Ip (A)
22
Size 1
Size 0 Size 1
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
Times/Current Characteristics
Cut off characteristics - Peak let thru current
Size 0
Size 0 Size 1
Total I2t and total operating time @ 690 V
Value between
parentheses pertain
to prearcing I2t
102103104105
104
105
106
10710.0 ms (5.00 ms)
10.0 ms (3.00 ms) 8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
315
400
500
630
800
1000
350
450
560
700
900
I t(A s)
Ip (A)
22
102103104105
103
104
105
106
10.0 ms (5.00 ms)
10.0 ms (3.00 ms)
8.0 ms (1.60 ms)
6.0 ms (0.80 ms)
4.0 ms (0.40 ms)
160
250
350
450
560
700
200
315
400
500
630
I t(A s)
Ip (A)
22
102103104105106
102
103
104
105
315
400
500
630
800
1000
350
450
560
700
900
Ic = 2.5 Ip
Ic = 2 Ip
Ic(kA)
Ip (kA)
102103104105106
102
103
104
105
160
250
350
450
560
700
200
315
400
500
630
Ic = 2.5 Ip
Ic = 2 Ip
Ic(kA)
Ip (kA)
9
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
102103104105
10-4
10-3
10-2
10-1
100
101
102
103
104
315
400
500
630
800
1000
350
450
560
700
900
t (s)
Ip (A)
CC'
Size 3
Size 2 Size 3
102103104105
10-4
10-3
10-2
10-1
100
101
102
103
104
160
315
400
500
630
200
250
350
450
560
700
t (s)
Ip (A)
CC'
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
a = 130
B1 = 1,25
A2 = 0,6
B2 = 0,6
Cf3 = 0,8
Times/Current Characteristics
Cut off characteristics - Peak let thru current
Size 2
Size 2 Size 3
Total I2t and total operating time @ 690 V
Value between
parentheses pertain
to prearcing I2t
URD 690 VAC
100 200 300 400 500 600 700
0
0.2
0.4
0.6
0.8
1
1.2
1.4
K
U(V)
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
k=f(U)
Multiplier coefficient
to calculate total I2t
and total operating time
Derating in fuse holders
100 200 300 400 500 600 700
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
Um(V)
U(V)
P/PN
Multiplier coefficient
to calculate the power
losses at various currents
Peak arc voltage
63 1,00 0,95 1,00 1,00
80 0,95 0,85 0,95 0,90
100 0,85 0,75 0,85 0,80
125 0,85 0,75 0,85 0,80
160 0,80 0,70 0,80 0,75
200 0,80 0,70 0,80 0,70
250 0,75 0,70 0,75 0,70
315 0,75 0,65 0,75 0,70
350 0,70 0,65 0,70 0,65
400 0,65 0,60 0,65 0,60
160 0,90 0,80 0,90 0,85
200 0,85 0,75 0,85 0,80
250 0,85 0,70 0,80 0,75
315 0,75 0,65 0,70 0,65
350 0,70 0,65 0,70 0,65
400 0,70 0,60 0,70 0,60
450 0,70 0,60 0,65 0,60
500 0,70 0,60 0,65 0,60
550 0,65 0,60 0,65 0,60
630 0,65 0,55 0,65 0,60
700 0,60 0,55 0,60 0,55
315 0,85 0,75 0,80 0,75
350 0,85 0,75 0,80 0,75
400 0,80 0,70 0,75 0,70
450 0,80 0,70 0,75 0,70
500 0,75 0,65 0,75 0,70
550 0,75 0,65 0,75 0,70
630 0,70 0,60 0,70 0,65
700 0,70 0,60 0,65 0,60
800 0,65 0,55 0,60 0,55
900 0,60 0,50 0,60 0,55
1000 0,60 0,50 0,55 0,50
1,4
1,6
1,8
2,0
1,2
1,0
0,8
0,6
0,4
0,2
0,5 0,6 0,7 0,8 0,9
0
P/PN
I/IN
URD 690 VAC
10
16 1,00 1,00 1,00 1,00
20 1,00 1,00 1,00 1,00
25 1,00 1,00 1,00 1,00
32 1,00 1,00 1,00 1,00
40 1,00 1,00 1,00 1,00
50 1,00 1,00 0,90 0,90
63 1,00 1,00 0,90 0,90
80 1,00 0,90 0,75 0,75
100 1,00 0,90 0,75 0,75
125 1,00 0,85 0,70 0,70
160 0,90 0,75 0,60 0,60
200 0,85 0,70 0,55 0,55
250 0,75 0,60 0,50 0,50
315 0,70 0,55 0,45 0,45
20 1,00 1,00 1,00 1,00
25 1,00 1,00 1,00 1,00
32 1,00 1,00 1,00 1,00
40 1,00 1,00 1,00 1,00
50 1,00 1,00 1,00 1,00
63 1,00 1,00 1,00 1,00
80 1,00 0,95 0,95 0,95
100 1,00 0,90 0,90 0,90
125 1,00 0,85 0,85 0,85
160 0,90 0,75 0,75 0,75
200 0,85 0,70 0,70 0,70
250 0,80 0,65 0,65 0,65
315 0,70 0,55 0,55 0,55
32 1,00
40 1,00
50 1,00
63 1,00
80 0,95
100 0,95
125 0,85
160 0,85
200 0,80
250 0,75
315 0,65
In 1
2
34 In 1
2
34
Size
000
• 1- Derating for plastic bases (see page 11, picture 1)
• 2- Derating for switch-disconnectors BS and Multivert (see page 11, picture 2)
• 3- Derating for fused switch-disconnectors ITC (see page 11, picture 3)
• 4- Derating for fused switch-disconnectors ITC with finger safe protection (see page 11, picture 4)
Size
00
Size
0
Size
1
Size
2
Size
3
Bases and fuse holders
11
Semiconductor Fuses
European square-body fuses
German standard PSC®- 690VAC URD - DIN 43 620
blades
Bases and fuse holders
Type Characteristics Poles Size 000/00 Size 0 Size 1 Size 2 Size 3
Unprotected (4) 1 R216192C T218241C A223008C E211075C X213644C
screw connection 2 F218758B G218759B G200796B V211595B B214154B
for hole and bar terminals
3 V219277A W219278A Y201340A D212109A F214664A
for 35mm Din rail 4 Z223007C H222486A H201855A R212627A K215174A
Unprotected (4) 1 F215170C N216695C E218757C F201853C W213643C
screw connection 2 A217212B B217213B F222484B S211593B D214662B
for holes or bar terminals
3 F217723A G217724A Y223006A B212107A H215172A
for panels 4 S219275A R218239A X201339A C213143A L215681A
Finger Safe Protected 1 S218240C G226717C P226724C R226726C T226728C
screw connection
for hole and bar terminals
for DIN rail 3 G222485A J226719A Q226725A S226727A V226729A
1 N216626A
N222882A
Horizontal 2 B218685A
Linocur AC23 C201781A
3 Y212035A
W213574A
Vertical Multivert 3 E200725A T201267A Q207359A Z212036A
ITC III 3 K227824A M228861A Q210832A P210831A
ITCP 160 III 3 F210409A
ITC 63 III complete (1) 3 G210824A
ITC 160 III complete (1) 3 K227824A
ITC 250 III complete (2) 3
ITC 400 III complete 3
ITC 630 III complete 3
ITC 800 III complete 3
(1) Impossible to use microswitch
(2)
The axis of operation must be fragmented if the heighten (Y210770A) is not used - Internal or external control.
(3) Necessary
heighten
for the use of microswitch (F210156C or G210157C)
(4) Unprotected against accidental contact-not finger safe
“Warning : for all holders, please check maximum fuse and fuse holder operating limit”.
Fuse holder
Switch-
disconnector
Fused
switch-
disconnector
front handle
Ref. E200725A Ref. R207291A
Ref. R219192C Ref. V219277A Ref. J226719A
Ref. Y212035C
N210830A
+
Y210770A (3)
Q210832A
+
Y210770A (3)
P210831A
+
Y210770A (3)
W229674A
+
Y210770A (3)
S222932A3
Horizontal
Class AC22 W212033A Y213070A T214078A
1
2
14
3-4
2
1, rue Jean Novel
69626 VILLEURBANNE Cedex - FRANCE
Tél. 33 (0)4 72 22 66 11 - Fax 33 (0)4 72 22 67 13
www.ferrazshawmut.com
374 Merrimac Street
Newburyport, MA 01950 - USA
Tél. (978) 462-6662 - Fax (978) 462-0181
www.ferrazshawmut.com
Your contact
Data herein contained are provided for general information purpose only and are not binding. FERRAZ SHAWMUT shall have no liability whatsoever with respect to information contained herein. Duplication, reproduction or translation of any information contained herein, in whole or in part, is strictly prohibited without prior written consent of FERRAZ SHAWMUT.
Edition 07/2002
Ref.: G601042A