Model 905 3-Phase · 3-PHASE Universal to AC Solid State Relay

UNI 905 3PH ZUA 48 90 02 + A-100 HEAT SINK + DIN RAIL

90 A · Zero-cross solid state relay.

Specifications

Input

12-270VAC/DC, 5-10mA, Green LED

Input AC Signal frequency

15-65 Hz

3 Phase Output

24-480VAC (47-63 Hz), 90 Amp

PIV

1200Vpk, I²T : 720A²S for 9.6mS

Body isolation

4kV for 1min

I/P. to O/P. isolation

6kV for 1min

Short Circuit Protection by “B” Curve DP MCB

Resistive load Max 32 A SC protect by 40 A 3P MCB

Short Circuit Current Rating

10kA for <3mS

Inbuilt surge voltage protection of 2700Vrms

Load current by heat sink

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