SGLW30 Auxiliary contacts

Rotary Switch Auxiliary Contacts, dedicated matching auxiliary modules for SGLW30 series cam rotary switches, deliver grounding signal transmission and auxiliary circuit interlock signals for low-voltage power switching systems.

8 types of cam-driven auxiliary contact modules (F1~F8).l
Thermal current range: 20A–175A, 240/440V dual voltage rating.
Dual functions: grounding terminal & NO+NC signal feedback.
Fully compatible with SGLW30-20 to SGLW30-63 rotary switches.

Product
Description

This SGLW30 auxiliary contact series is custom-designed for SGLW30 cam rotary switches, with eight types of cam-operated contact accessories covering miniature to heavy-current specifications. Each module supports grounding detection or standard NO+NC auxiliary signal output to realize interlock protection, status feedback and fault signal transmission for power distribution circuits.

With complete AC load parameter matching and wide thermal current coverage, the modular auxiliary contacts install directly on rotary switches without extra adaptation. They expand the basic switching function of rotary switches, widely used in industrial cabinet power switching, equipment maintenance isolation and motor circuit control scenarios.