ABB 1SVR405598R0800 CR-SJB20-RED 20-Pole Red Jumper Bar Accessory for CR-S Switching Relay

The ABB CR-SJB20-RED (SKU: 1SVR405598R0800) is a 20-pole red jumper bar designed as an accessory for CR-S series switching relays, enabling quick and reliable multi-pole bridging in control panel wiring. The CR-SJB20-RED simplifies installation by linking up to 20 relay positions simultaneously, reducing wiring time and potential connection errors in industrial automation and control applications. Compact at 123.2 × 16.7 × 2.8 mm and weighing just 8 g, it integrates seamlessly into CR-S relay assemblies.

Technical Specifications

Certifications & Standards

• IEC/EN 63000: Technical documentation for the assessment of electrical and electronic equipment with respect to the restriction of hazardous substances
• IEC/EN 61984: Connectors — safety requirements and tests
• RoHS: Restriction of Hazardous Substances Directive compliance
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals compliance
• CSA: Canadian Standards Association certification
• CE: European Conformity marking — meets EU safety, health, and environmental requirements
• UKCA: UK Conformity Assessed marking for Great Britain market

Applications & Use Cases

• Multi-pole bridging of CR-S switching relay sockets in control panels
• Industrial automation and machine control wiring
• Building automation and HVAC control systems
• PLC output relay grouping and bus linking
• Any application requiring simultaneous bridging of up to 20 CR-S relay positions