Data Sheet

 3  10/2020 | GN Series  WWW.CROUZET.COM
General Specications
Description
10A 25A 50A 75A 100A 125A
Dielectric Strength, Input to Output (50/60 Hz) 4000 Vrms
Dielectric Strength, Input/Output to Ground
(50/60 Hz)
2500 Vrms 4000 Vrms
Minimum Insulation Resistance (@ 500 Vc)
10
9
Ω
Maximum Capacitance, Input/Output 0.8 pF
Ambient Operating Temperature Range -40 to 80 °C
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
(5)
(years)
72
MTBF (Mean Time Between Failures) at 60 °C
ambient temperature
(5)
(years)
46
General Notes
(1)
All parameters at 25 °C unless otherwise specied
(2)
Output will self trigger between 450-600 Vpk not suitable for capacitive loads
(3)
Heat sinking required, see derating curves
(4)
Increase minimum voltage by 1 V 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
Recommended Wire Size
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
For the random (instantaneous) models, external overvoltage protection is recommended: TVS Diode
B Load