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WIRING DIAGRAMS
GNR
1 (a )
3 (+/a )
V
4 (-/a )
2 (a )
1
DERATING CURVES
GNR - 20 A
25
20
15
10
5
0
0
10
20
30
40
50
60
70
Ambient Temperature (°C)
280 VAC
660 VAC
GNR+ - 30 A
35
30
25
20
15
10
5
0
0
10
20
30
40
50
60
70
80
Ambient Temperature (°C)
WARNING
RISK OF MATERIAL DAMAGE AND HOT ENCLOSURE
•
Confirm that the product power supply voltage and its tolerances are compatible
with those of the network.
•
The product's side panels may be hot, allow the product to cool before touching.
•
Follow proper mounting instructions including torque values.
•
Do not allow liquids or foreign objects to enter this product.
For more information please go to www.couzet.com
SSR - DIN-RAIL MOUNT
GNR+
1 (a )
3 (+/a )
V
4 (-/a )
2 (a )
1
GNR - 30 A
35
30
25
20
15
10
5
0
0
10
20
30
40
50
60
70
80
Ambient Temperature (°C)
3
GNR+ - 32 A
35
30
25
20
15
10
5
0
0
10
20
30
40
50
60
70
Ambient Temperature (°C)
IMPORTANT CONSIDERATIONS
Electrical equipment should be installed, operated, serviced and maintained only by
qualified personnel. No responsibility is assumed by Crouzet for any consequences
arising out of use of this manual. Be sure to use input and output voltage within
operating ranges
!
WARNING:
The product's side panels may be hot, allow the product to cool before
touching. Please follow mounting instructions. Failure to follow these instructions can
result in serious injury or equipment damage.
PROTECTION
In case of a short-circuit on the load, the SSR protection must be made by fast fuses
or fast circuit breaker according with the I²t value given in the datasheet. Generally, we
take the I²t value of the fuse = ½ I²t value of the SSR. A test has been made with
FERRAZ SCHAWMUT fuses. It is possible to protect the SSR with a MCB (miniature
circuit breaker) by using a SSR with high I²t value (5000A²s minimum).
Immunity levels are according to the main standard for these products:
IEC/EN61000-4-4 & IEC/EN61000-4-5. As well as IEC/EN61000-4-2,
IEC/EN61000-4-6 in compliance with IEC/EN60947-4-3.
RECOMMENDED ACCESSORIES
TYPE
ID Tag
For DIN-
Rail Mount
Input
Connector
80
Terminals
GNR+ - 45 A
50
45
40
35
30
25
20
15
10
5
0
80
0
10
20
30
40
50
60
Ambient Temperature (°C)
HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH
Turn off power supply before working on this equipment.
Failure to follow these instructions can result in death, serious
INSTALLATION SHEET
DESCRIPTION
Label for SSR Identification
The input connector is
included
Please contact us at www.crouzet.com
70
80
DANGER
!
injury or equipment damage.
P/N
26532004
Contact us
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