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Unison Model 108
UNI 108 ZDA 48 25 00 + G-30 HEAT SINK + DIN RAIL with dimensions
Dimensions and terminals, from Unison's catalogue photograph of UNI 108 ZDA 48 25 00 + G-30 HEAT SINK + DIN RAIL.

Model 108 · Zero-cross DC to AC Solid State Relay

UNI 108 ZDA 48 25 00 + G-30 HEAT SINK + DIN RAIL

25 A · Zero-cross solid state relay.

Specifications

Input
4-32VDC/4-16mA
Input Green LED Indication
Output
24-480(47-63 Hz), 25 Amp
Output Red LED Indication
PIV
1600, I²T : 1060A²S for 9.6mS
Zero Cross Over SSR design
Body insulation
4kV for 1min
I/P. to O/P. insulation
6kV for 1min
Long life cycle Up to 10¹¹ cycles
Inbuilt surge voltage protection of 2700Vrms

Load current by heat sink

Rated at 40 °C ambient, from Unison's derating tables.

G-3015 Amp
Derating Table: Rated load current at 40 °C ambient
Heat Sink / MountingRated Load Current @ 40 °C
G-3015 Amp