3RT Power Contactor-S00 to S12, 250 kW Motor Switching-Spring/Screw Terminals, AC/DC Coil Option

Product Description

3RT power contactors

The SIRIUS modular system offers various switching devices for the safe and functional switching of electrical loads. With a wide range of power contactors for switching motors, we can cover many different applications up to **0 kW. In sizes S*0 to S*2, in addition to *-pole standard contactors, there are also vacuum contactors, coupling relays for optimal interfacing with the outputs of controllers, and various different *-pole power relays and miniature contactors for the performance range up to 4 kW. The new 3RT2 contactors in sizes S*0 and S0 are particularly flexible. Apart from screw-type connections, the devices are also available throughout with spring-loaded connections. The auxiliary switches for S*0, S0 and S2 can be installed for any sizes. An AC/DC version can be controlled using either AC or DC voltage and simultaneously features much lower holding power of the coils. Two auxiliary switches are already integrated in the contactors of size S0 and S2 which offer even higher contact reliability.