Current Monitoring - Screw
A wide selection of coupling relays and signal converters is available for the electrical isolation of I/Os and PLC inputs and outputs, signal amplification or reproduction, as well as conversion to different voltage levels or signal forms. We offer the appropriate solution for all requirements. Thanks to their wide-voltage supply range, the coupling relays are globally applicable without any problems.
SIRIUS 3RR2 current monitoring relays
Easy application monitoring
The SIRIUS current monitoring relays not only monitor the motor, but the entire system or driven process for overcurrent and undercurrent, cable breakage and phase failure. For example, load shedding or overload of an application is promptly detected and signalled at an early stage. Sizes S00 and S0 of the 3RR2 current monitoring relay are directly integrated in the load feeder. They simply have to be plugged onto the contactor: Click ‘n’ go.
Build innovative machines faster without costly prototyping with Efficient Motion Control.
With Effective Motion Control, machine builders can easily overcome major challenges and enable faster time-to-market, increased functionality, resolve complex system requirements, and demands for safety and sustainability.
We are Siemens trusted and approved distribution partner.
As a Value Added Reseller in Siemens’ Approved Partner network, Parmley Graham are a proven supplier of a wide range of quality products in the UK and globally.
Find out more how this will benefit you or check Siemens Configurator.
