ABB 1SVR405598R0700 CR-SJB20-BLUE 20-Pole Blue Jumper Bar for CR-S Switching Relay Accessories

The ABB CR-SJB20-BLUE (SKU: 1SVR405598R0700) is a 20-pole blue jumper bar designed as an accessory for the ABB CR-S series switching relays, enabling efficient common-potential linking of multiple relay sockets in control panel installations. Measuring 123.2 × 16.7 × 2.8 mm and weighing just 8 g, this compact jumper bar simplifies wiring by bridging up to 20 poles simultaneously, reducing assembly time and improving panel reliability.

Technical Specifications

Certifications & Standards

• IEC/EN 63000: Technical documentation for assessment of electrical and electronic products with respect to restriction of hazardous substances
• IEC/EN 61984: Connectors — safety requirements and tests
• RoHS: Restriction of Hazardous Substances — compliant with EU Directive 2011/65/EU
• REACH: Registration, Evaluation, Authorisation and Restriction of Chemicals — EU regulation compliance
• CSA: Canadian Standards Association certified for North American market requirements

Applications & Use Cases

• Common-potential linking of CR-S switching relay sockets in industrial control panels
• Simplifying multi-relay wiring in automation and PLC control cabinets
• Reducing installation time in machine building and process automation applications
• Color-coded circuit identification in complex relay arrangements