Siemens

Kenxin Motors, a Siemens distributor, imports circuit breakers, electromagnetic contactors, and low-voltage power distribution equipment from Siemens, the German industrial giant founded in 1847. Kenxin Motors supplies 100% original Siemens certified switching control components to assist in building automated systems that comply with international safety regulations for smart manufacturing and energy management.

3RH21221MB400KT0

Siemens SIRIUS 3RH2122-1MB40-0KT0 auxiliary coupling contactor relay, 2NO+2NC contact configuration, 24V DC coil, screw terminal wiring, Size S00 standard mechanism size, suitable for general control circuits.

3RH21221BB401AA0

The Siemens SIRIUS 3RH2122-1BB40-1AA0 auxiliary contactor relay is a special version with screw terminals for vertical mounting. It features 2NO+2NC contacts, a 24V DC coil, and a standard size design of S00.

3RH2122-2VB40

The Siemens SIRIUS 3RH2122-2VB40 self-locking coupling contactor relay features 2NO+2NC contacts, a 24V DC coil, and spring-loaded terminal connections. It complies with safety standards such as IEC 60947-5-1 and ISO 13849 and is suitable for low-voltage, low-current signal circuits.

3RH2122-2KF40

Siemens SIRIUS 3RH2122-2KF40 auxiliary coupling contactor relay, 2NO+2NC contacts, 110V DC coil, built-in surge suppression diode, spring-loaded terminal wiring, Size S00 standard size design.

3RH2122-2KB40

Siemens SIRIUS 3RH2122-2KB40 auxiliary coupling contactor relay, 2NO+2NC contacts, 24V DC coil, built-in surge suppression diode, spring-loaded terminal wiring, Size S00 standard size design.

3RH2122-2HB40

Siemens SIRIUS 3RH2122-2HB40 auxiliary contactor relay, 2NO+2NC contact configuration, 24V DC coil, spring terminal wiring, Size S00 standard mechanism size, suitable for general interlocking control circuits.

3RH2122-2FB40

Siemens SIRIUS 3RH2122-2FB40 auxiliary contactor relay, 2NO+2NC contacts, 24V DC coil, rated current 10A, built-in protection diode, IP20 protection, size S00 standard size design.

3RH2122-2BF40

The Siemens SIRIUS 3RH2122-2BF40 auxiliary contactor relay features a 2NO+2NC contact configuration, a 110V DC coil, spring-loaded terminal wiring, and a standard S00 size, suitable for general industrial control circuits.

3RH2122-2BB40

Siemens genuine SIRIUS 3RH2122-2BB40 auxiliary contactor, 24V DC coil with spring terminals, 4 sets of contacts (2NO+2NC), S00 compact frame, suitable for PLC and DC control circuit signal interlocking. Kenxin Motor has stock available.

3RH2122-2AP00

Siemens genuine SIRIUS 3RH2122-2AP00 auxiliary contactor, 230V AC 50/60Hz coil with spring terminals, 4 sets of contacts (2NO+2NC), S00 compact frame, suitable for general industrial AC control circuits. Kenxin Motor provides genuine products in stock.

3RH2122-2AK60

Siemens genuine SIRIUS 3RH2122-2AK60 auxiliary contactor, coil suitable for 110V AC 50Hz/120V AC 60Hz dual frequency, spring terminal design, 2NO+2NC for a total of 4 sets of contacts, S00 small frame, available in stock at Kenxin Motors.

3RH2122-2AF00

Siemens genuine SIRIUS 3RH2122-2AF00 auxiliary contactor, 110V AC 50/60Hz coil with spring terminals, 4 sets of contacts (2NO+2NC), S00 compact frame, suitable for general AC control circuits. Kenxin Motor provides genuine products in stock.

3RH2122-2AB00

Siemens genuine SIRIUS 3RH2122-2AB00 auxiliary contactor, 24V AC 50/60Hz coil with spring terminals, 4 sets of contacts (2NO+2NC), S00 compact frame, suitable for low-voltage safety voltage control circuits. Kenxin Motor provides genuine products in stock.

3RH2122-1VB40

Siemens genuine SIRIUS 3RH2122-1VB40 coupling auxiliary contactor, 24V DC coil with built-in diode, allowable voltage 0.85~1.85 times the rated value, screw terminal, 4 sets of contacts (2NO+2NC). Kenxin Motor provides genuine products in stock.

3RH2122-1KB40

Siemens genuine SIRIUS 3RH2122-1KB40 coupling auxiliary contactor, 24V DC coil with built-in suppressed diode, allowable voltage 0.7~1.25 times the rated value, screw terminals, suitable for PLC output interface, Kenxin Motor provides genuine products in stock.