Why Choose the ABB CR-MJ Jumper Bar?
The ABB CR-MJ is a practical jumper bar accessory for ABB CR-M miniature relay sockets designed to simplify commoning and distribution within industrial control panels. As part of the ABB CR-M interface relay accessory range, it provides a reliable connection solution for miniature relay sockets with screw connections. :chatgpt-content-reference{index="0"}
This jumper bar is suitable for all ABB CR-M sockets, allowing convenient jumpering of coil contacts such as A2 or relay common contacts when used with compatible logical sockets. Its accessory design reduces wiring effort and improves organisation inside electrical control cabinets. :chatgpt-content-reference{index="1"}
The CR-MJ features an insulated jumper construction with a 253 mm length and is designed specifically as an accessory for miniature relay sockets with screw connection. It provides a simple and efficient method for creating common connections across multiple relay socket terminals in industrial automation systems. :chatgpt-content-reference{index="2"}
Key Advantages
- Dedicated jumper bar accessory for ABB CR-M relay sockets.
- Suitable for all CR-M socket variants.
- Simplifies commoning of relay socket connections.
- Reduces wiring time in industrial control panels.
- Designed for miniature relay sockets with screw connection.
- Provides reliable insulated connection between compatible socket terminals.
- Supports organised and efficient relay interface installations.
Key Features
- ABB CR-M miniature relay accessory range.
- Jumper bar for CR-M sockets.
- Accessory for interface relays CR-M.
- Sub-function: jumper bar for miniature relay sockets with screw connection.
- No output signal function.
- Suitable for jumpering coil contacts or relay common contacts.
- Insulated copper rail construction.
- Designed for industrial automation and control-panel wiring.
Reliable Relay Connection Accessories for Industrial Automation
Relay accessories such as jumper bars provide efficient solutions for simplifying control-panel wiring and improving the organisation of industrial relay systems. The ABB CR-MJ enables common connections between compatible CR-M sockets, helping panel builders reduce installation time while maintaining a structured relay interface layout.
Designed for automation engineers and electrical panel builders, the CR-MJ complements ABB CR-M relay sockets by providing a dependable accessory for applications requiring shared electrical connections within relay interface systems.
Typical Applications
- Industrial control panels and switchboards.
- PLC interface relay installations.
- Automation and machine control cabinets.
- Relay commoning applications.
- Electrical interface systems.
- Process automation equipment.
- Control circuit wiring optimisation.
