ABB 1SVR405669R0000 CR-UH Holder for CR-U Socket Accessories/Spare Parts for Switching Relay

The ABB CR-UH (SKU: 1SVR405669R0000) is a dedicated holder for the CR-U relay socket, designed to securely mount and retain CR-U sockets within control panel assemblies. Part of ABB's CR-U series, this compact accessory measures 38 × 68 × 1 mm and ensures reliable mechanical retention of the socket in demanding industrial automation environments. It is an essential spare part for engineers maintaining or assembling switching relay installations.

Technical Specifications

Certifications & Standards

• IEC/EN 61984: International and European standard for connectors — safety requirements and tests, confirming product compliance with both IEC and EN harmonised norms
• IEC 61984: International Electrotechnical Commission standard for connector safety requirements
• EN 61984: European harmonised standard equivalent to IEC 61984 for connectors
• RoHS: Compliant with the Restriction of Hazardous Substances Directive — free from restricted hazardous materials including lead, mercury, and cadmium
• REACH: Compliant with EU REACH regulation (Registration, Evaluation, Authorisation and Restriction of Chemicals), confirming safe chemical substance management

Applications & Use Cases

• Mechanical retention of CR-U relay sockets in DIN-rail mounted control panels
• Industrial automation and control panel assembly
• Spare part replacement in existing CR-U relay socket installations
• Building automation and HVAC control systems using ABB CR-U series relays
• Machine control and process automation panels requiring secure socket mounting