Data Sheet

 3  10/2020 | GNR Series  WWW.CROUZET.COM
General Specications
Description
20A 30A 30A
MTBF (Mean Time Between Failures) at 40 °C ambient
temperature (years)
(5)
85
MTBF (Mean Time Between Failures) at 60 °C ambient
temperature (years)
(5)
56
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 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
GNR
1 (a)
2 (a)
3 (+/a)
4 (-/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)
0.4 - 0.5
2 - 3
16..8 AWG (1.5..6 mm²)
2 x 16..10 AWG (1.5..6 mm²)
26..12 AWG (0.2..2.5 mm²)
2 x 26..12 AWG (0.2..2.5 mm²)
SOLID STRANDED
GNR
B Load
Diagrams
Equivalent Circuit Block
GNR series 4-32 Vc control (Zero Cross)
Input current vs Input Voltage
Standard Regulated AC inputs
0
2
4
6
8
10
12
14
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
Input Current (mA)
Input Voltage (V)