Top Match
Siemens
Siemens Voltage Monitoring Relay, 1, 3 Phase, SPDT
Part: 5TT3400
Voltage monitoring relay for undervoltage protection on AC systems.
Monitoring Application
Voltage
Electrical Phase
1, 3
Contact Configuration
SPDT
ABB
ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250V ac, DIN Rail
Part: 1SVR740670R0200 CM-IWS.2P
ABB relay monitors insulation resistance in single and three-phase AC systems.
Insulation
1, 3
0 → 250V ac
Dold
Dold Voltage Monitoring Relay, 1, 3 Phase, DPDT, 0 → 500V ac, DIN Rail
Part: IL5880.12 AC50-400Hz 220-240V 5-100kOHM
Dold voltage monitoring relay for single or three-phase circuits up to 500V AC.
Voltage
1, 3
0 → 500V ac
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