Churod Americas, Inc. 8A Forcibly Guided Relay CHSR2 series

The CHSR2 series is an 8A forcibly guided relay with a 1 Form A and 1 Form B contact arrangement, designed for safety-critical applications such as emergency shut-off and machine control. It features PCB terminals, a compact footprint of 28.8mm × 12.6mm × 25.4mm, and is available in vented (Flux-tight, RTII) or sealed (Wash-tight, RTIII) enclosures. The relay meets IEC61810-3 for forcibly guided contacts and complies with cULus, TUV, and CQC standards. It supports switching up to 250VAC and 30VDC at 8A for the normally open contact and 6A for the normally closed contact, with a coil power of 700mW at nominal voltages from 5 to 110VDC. The part offers 10kV surge isolation between coil and contacts and 6kV between contact sets, with mechanical endurance of 10 million operations and electrical endurance up to 100,000 operations under resistive load. It operates reliably from -40°C to +85°C and complies with RoHS.