3RH2122-1AC60
The Siemens SIRIUS 3RH2122-1AC60 contactor relay features a coil voltage of AC 32V (50Hz)/38V (60Hz), 2NO+2NC contacts, S00 size, and screw terminal design.
Product Positioning
The 3RH2122-1AC60 is a Siemens SIRIUS series S00 size contactor relay. The coil is suitable for AC 32V (50Hz)/38V (60Hz) ultra-low voltage power supply and provides 4 sets of auxiliary contacts: 2NO+2NC.
Core Product Advantages and Features
Ultra-low voltage AC coil
The coil voltage is only 32V (50Hz)/38V (60Hz), which is suitable for special safety voltage requirements.
2NO+2NC auxiliary contacts
The four sets of contacts can be used for signal feedback, interlocking, or status indication circuits.
S00 Standard Installation Dimensions
Its dimensions are compatible with the SIRIUS contactor series, facilitating system integration and installation.
Screw terminal wiring
The screw terminal design ensures secure wiring and facilitates daily maintenance.
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