ABB 1SVR405659R1000 CR-MH Holder for CR-M Socket Accessory for Switching Relay

The ABB CR-MH (SKU: 1SVR405659R1000) is a dedicated holder accessory for the CR-M relay socket series, designed to securely mount and retain CR-M sockets in control panel and DIN rail installations. The CR-MH ensures reliable mechanical retention of CR-M sockets in demanding industrial automation environments, simplifying assembly and maintenance for engineers and panel builders. Compact in form — measuring just 26 x 23 x 60 mm — and weighing only 3 g, the CR-MH integrates seamlessly into space-constrained enclosures.

Technical Specifications

Certifications & Standards

• IEC/EN 61984: International and European standard for connectors — safety requirements and tests
• IEC 61984: International standard for connector safety and performance requirements
• EN 61984: European standard harmonised with IEC 61984 for connectors
• CE: Conformité Européenne — product meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed — certifies compliance with UK regulations post-Brexit
• EAC: Eurasian Conformity mark — confirms compliance for markets in the Eurasian Economic Union
• RoHS: Restriction of Hazardous Substances — product is free from restricted hazardous materials
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals — compliant with EU chemical safety regulation