Siemens 3RT1 Contactor Accessory for use with 3RT105, 3RT145 | 3RT1955-5AR31

The Siemens Withdrawable drive is specifically designed for contactors 3RT105 and 3RT145, optimising AC and DC operations within a voltage range of 440 to 480 V. This reliable product is Ideal for applications requiring a combination of standard and economy circuit mechanisms and can be easily integrated into existing systems thanks to its screw Terminal configuration. Weighing just 0.6 kg, it delivers efficient performance, ensuring seamless operation in various industrial environments. Its comprehensive approvals and test certifications underscore its reliability and compliance with industry standards, making it a trusted choice for professionals seeking efficiency in contactor drive systems.

Operating mechanism supports both standard and economy circuits

Dual control supply voltage for AC and DC ensures flexibility in multiple setups

Apparent pick-up power of 300 VA at both 50 Hz and 60 Hz for optimal performance

Compact weight of 0.6 kg facilitates easy installation and maintenance

Comprehensive safety approvals and test certificates endorse reliability