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ZSM series single phase module type solid state relay SSR DC to AC or AC to AC 60Amps ~ 150Amps

▪ High power and high current
▪ High performance/low cost circuit design
▪ Logic compatible current regulated input
▪ 4000 Vrms optical isolation
▪ Both "Zero Voltage" & phase controllable "Random Switching" versions
▪ High voltage (1200 Vpk) versions for 480 Vrms service
▪ LED-indication for control input
▪ Control voltage range: 3~32Vdc or 90~280Vac
▪ Industry standard "SCR Modules" package
  • ZSM


Product Description

ZSM series are power line relays, dual SCR power output, hybrid technology provides good thermal performance and long cyclic life. The control voltage is 3-32VDC or 90-280VAC, load voltage range from 280VAC~ 480VAC, and load current from 60 to 150A.

Ordering options


1. ZSM: Single phase solid state relay(module type)
2. Load current: 60: 60Amps, 80: 80Amps, 100: 100Amps, 120: 120Amps, 150: 150Amps
3. Control voltage: D: 3~32VDC or A: 90~280VAC
4. Output voltage: A28: 24~280VAC, A48: 48~480VAC
5. Switching mode: Z: Zero cross turn-on, R: Random turn-on

Product Selection

Control voltage

Load voltage Rated operational current
60Amps 80Amps 100Amps 120Amps 150Amps
3 to 32 Vdc 280 VAC "Z" ZSM60DA28Z ZSM80DA28Z ZSM100DA28Z ZSM120DA28Z ZSM150DA28Z
3 to 32 Vdc 280 VAC "R" ZSM60DA28R ZSM80DA28R ZSM100DA28R ZSM120DA28R ZSM150DA28R
90 to 280Vac 280 VAC "Z" ZSM60AA28Z ZSM80AA28Z ZSM100AA28Z ZSM120AA28Z ZSM150AA28Z
90 to 280Vac 280 VAC "R" ZSM60AA28R ZSM80AA28R ZSM100AA28R ZSM120AA28R ZSM150AA28R
3 to 32 Vdc 480 VAC "Z" ZSM60DA48Z ZSM80DA48Z ZSM100DA48Z ZSM120DA48Z ZSM150DA48Z
3 to 32 Vdc 480 VAC "R" ZSM60DA48R ZSM80DA48R ZSM100DA48R ZSM120DA48R ZSM150DA48R
90 to 280Vac 480 VAC "Z" ZSM60AA48Z ZSM80AA48Z ZSM100AA48Z ZSM120AA48Z ZSM150AA48Z
90 to 280Vac 480 VAC "R" ZSM60AA48R ZSM80AA48R ZSM100AA48R ZSM120AA48R ZSM150AA48R

Connection Diagram

Connection diagram





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