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.

3RT2023-1AH00

The 3RT2023-1AH00 is a Siemens SIRIUS S0 frame electromagnetic contactor with a coil voltage of AC48V, 50Hz. It is a lower voltage control circuit option in the series. The main circuit is AC-3 rated at 9A, 4kW/400V, and comes standard with 1 NO + 1 NC auxiliary contacts. It is suitable for safety circuit designs using a step-down transformer to supply control power.

3RT2023-1AG24

The 3RT2023-1AG24 is a standard 3-pole contactor with an S0 frame. It is rated AC-3 9A/4kW/400V, and the 110V AC coil supports 50/60Hz dual frequency. It has 4 sets of auxiliary contacts (2NO+2NC) and screw terminal wiring, making it suitable for direct starting circuits of various motors.

3RT2023-1AG22

The 3RT2023-1AG22 is a Siemens SIRIUS 3RT2023 series S0 frame 3-pole contactor, AC-3 rated 9A/4kW/400V, with a 110V AC coil and screw terminal design. It can be used as a replacement or spare part for other models in the same series.

3RT2023-1AG20

The 3RT2023-1AG20 is a Siemens SIRIUS S0 base 3-pole contactor, AC-3 rated 9A, 4kW/400V, 110V AC coil can be used with 50Hz or 60Hz power supply, built-in 1NO+1NC auxiliary contacts, screw terminal wiring.

3RT2023-1AF00

The 3RT2023-1AF00 is a Siemens SIRIUS S0 base contactor, AC-3 rated 9A, 4kW/400V, 110V AC 50Hz coil, with built-in 1NO+1NC auxiliary contacts, withstands impulse voltage of 6kV, and is certified by CE, UL, CSA, and CCC.

3RT2023-1AD00

The 3RT2023-1AD00 is a Siemens SIRIUS S0 base 3-pole contactor, AC-3 rated 9A, 4kW/400V, 42V AC 50Hz low voltage coil, net weight approximately 0.411 kg, mechanical life approximately 10 million cycles, suitable for applications with high safety control requirements.

3RT2023-1AC24

The 3RT2023-1AC24 is a Siemens SIRIUS S0 base contactor, AC-3 rated 9A, 4kW/400V, 24V AC low-voltage coil, with 4 sets of auxiliary contacts (2NO+2NC), screw terminal design, suitable for control panels with many safety circuits.

3RT2023-1AC20

The 3RT2023-1AC20 is a Siemens SIRIUS S0 frame 3-pole contactor. The AC-3 rated capacity is 9A, 4kW/400V. The 24V AC coil can be used with 50Hz or 60Hz power supplies. It has 1NO+1NC auxiliary contacts and is a commonly used selection for low-voltage control circuits.

3RT20182BB443MA0

The 3RT2018-2BB44-3MA0 is a Siemens SIRIUS S00 base contactor, AC-3 rated 16A, 7.5kW/400V, 24V DC standard coil, with built-in auxiliary contacts and coil suppression circuit, and features a spring terminal wiring design.

3RT20181FB443MA0

The 3RT2018-1FB44-3MA0 is a Siemens SIRIUS S00 base contactor, AC-3 rated 16A, 7.5kW/400V, 24V DC coil with integrated diode suppression circuitry at the factory, and screw terminal wiring design.

3RT20181BB443MA0

The 3RT2018-1BB44-3MA0 is a Siemens SIRIUS S00 base contactor, AC-3 rated 16A, 7.5kW/400V, 24V DC standard coil, with built-in auxiliary contacts and suppression circuit, and uses screw terminal wiring.

3RT2018-2XF41-0LA2

S00 frame contactor for rail transit, 72-125V DC wide-range electronic coil with built-in surge suppression, spring terminal 1NO auxiliary contacts, main contact rated current 20A, AC-3 operating current 16A/7.5kW, operating temperature -40~70°C

3RT2018-2KB42-0LA0

The original manufacturer designates it as a Contactor for Railway Application. It features a 24V DC coil with a built-in suppressor diode, spring-loaded terminals for PLC output signals, a main circuit rated AC-3 of 16A/7.5kW (400V), and one set of normally closed auxiliary contacts.

3RT2018-2FB42

S00 frame contactor, spring-loaded terminals for screwless quick-connection, 24V DC coil with built-in suppression diode to reduce power failure surge, equipped with one set of normally closed auxiliary contacts, main circuit AC-3 rated 16A/7.5kW, suitable for motor control and interlocking circuits.

3RT2018-2FB41

Spring terminal S00 contactor, 24V DC coil with built-in diode for suppressing surges, one set of normally open auxiliary contacts for start-up feedback signal, AC-3 rated 16A/7.5kW (400V), storage temperature range -55°C to 80°C.