Data Sheet

 3  10/2020 | GN+ Series  WWW.CROUZET.COM
General Specications
Description
25A 50A 90A 125A
Ambient Storage Temperature Range -40 to 100 °C
Weight (typical) 80 g
Housing Material UL94 V-0
Baseplate Material Aluminum
Input Terminal Screw Torque Range (in-lb/Nm) 11-18 /1.2-2.0
Load Terminal Screw Torque Range (in-lb/Nm) 18-26 / 2-3
SSR Mounting Screw Torque Range (in-lb/Nm) 11-16 /1.2-1.8
Humidity per IEC60068-2-78 40-85 %
LED Input Status Indicator Green
MTBF (Mean Time Between Failures) at 40 °C ambient
temperature (years)
(5)
72
MTBF (Mean Time Between Failures) at 60 °C ambient
temperature (years)
(5)
46
General Notes
(1)
All parameters at 25 °C unless otherwise specied
(2)
Allows to support multi loads such as resistive, capacitive and Inductive loads
(3)
Heat sinking required, see derating curves
(4)
Increase minimum voltage by 1V for operations from -20 to -40 °C
(5)
All parameters at 50 % power rating and 100 % duty cycle (contact tech support for detailed report)
Diagrams
Wiring
GN+
4 (-/a)
1 (a) 2 (a)
AC
3 (+/a)
V
1
-
TERMINALS
WIRE SIZE
Terminal Screw
Torque (N.m)
Input
Output
18..14 AWG (0.75..2.5 mm²)
2 x 18..14 AWG (0.75..2.5 mm²)
16..8 AWG (1.5..10 mm²)
2 x 16..8 AWG (1.5..10 mm²)
18..14 AWG (0.75..2.5 mm²)
2 x 18..14 AWG (0.75..2.5 mm²)
1.2 - 2
2 - 3
16..8 AWG (1.5..6 mm²)
2 x 16..10 AWG (1.5..6 mm²)
SOLID STRANDED
Protection in the mains (fuses/circuit breaker)
B Load