Our Products

Push-In Electronic Terminal Blocks Relays


Description

Code Description Schema
ONKA-600-ERDM Reverse Current Protection Module
Prevents reverse current in case of DC Voltage.
ONKA-601-ERDM Coil Reverse current Protection Module
Prevents reverse current in case of DC Voltage in coil circuits.
ONKA-602-ERDM Lamp Testing Module Single
Controls wether the lamps in the signal circuits are stable.
ONKA-603-ERDM Lamp Testing Module Double
Controls whether the lamps in the signal circuit are stable.
ONKA-604-ERDM Voltage Meter 24 VDC.
Controls wether the lamps in the signal circuits are stable.
ONKA-605-ERDM Voltage Meter 220 VAC.
Indicates the on/off action for 220V AC in electrical systems
ONKA-606-ERDM Voltage Meter, Reverse Current Dump 24 VDC.
Indicates the on/off action for 24V DC in electrical systems.
ONKA-607-ERDM Surge Protection (Varistor) 30 V.
Protects the circuit from above 30V with a varistor.
ONKA-608-ERDM Surge Protection (Varistor) 75 V.
Protects the circuit from above 75V with a varistor.
ONKA-609-ERDM Surge Protection (Varistor) 130 V.
Protects the circuit from above 130V with a varistor.