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1SBN010040R1122 ABB CA5-22M Auxiliary Contact Block 2NO 2NC Front Mount
ABB 1SBN010040R1122 CA5-22M four-pole auxiliary contact block with 2 NO and 2 NC contacts designed for ABB contactor control and monitoring applications.
£39.78
Why Choose the ABB 1SBN010040R1122 CA5-22M Auxiliary Contact Block?
The ABB 1SBN010040R1122 is a reliable CA5-22M four-pole auxiliary contact block designed to expand the control and signalling capabilities of ABB contactors in industrial automation and electrical control systems. As part of the ABB CA5 auxiliary contact block series, it provides additional switching contacts for monitoring, interlocking and control circuit applications.
This auxiliary contact block features a 2 NO + 2 NC contact configuration, allowing flexible integration into contactor control circuits. The front-mounted modular design enables straightforward installation on compatible ABB contactors, helping engineers create reliable and space-efficient control solutions.
With a 690 V rated insulation voltage, screw terminal connections and a compact design measuring approximately 44 × 47 × 39 mm, the ABB 1SBN010040R1122 is suitable for industrial motor control panels, automation systems and electrical installations requiring dependable auxiliary switching.
Key Advantages
- Reliable auxiliary contact expansion solution for ABB contactors.
- 2 NO + 2 NC contact arrangement for flexible control circuit design.
- Front mounting design for simple installation and maintenance.
- 690 V rated insulation voltage for industrial applications.
- Screw terminal connections provide secure and practical wiring.
- Compact ABB modular construction saves valuable panel space.
Key Features
- ABB CA5 auxiliary contact block series.
- Model: CA5-22M.
- 4 auxiliary contacts.
- 2 NO + 2 NC contact configuration.
- Front mounting installation.
- Screw terminal connection.
- Compatible with ABB UA, A, AL, AE, TAL, AF and TAE contactors.
- Designed for industrial control and monitoring circuits.
Enhanced Control and Monitoring for Industrial Systems
Auxiliary contact blocks provide additional electrical contacts that allow contactor status feedback, electrical interlocking and signalling functions within industrial automation systems. The ABB CA5 series delivers a compact and dependable method of extending standard contactor functionality.
The ABB 1SBN010040R1122 enables panel builders and automation engineers to create more advanced control circuits while maintaining the reliability and compatibility expected from ABB low-voltage control equipment.
Typical Applications
- Industrial motor control panels.
- Automation and machine control systems.
- Contactor feedback and status indication circuits.
- Electrical switchboards.
- Manufacturing equipment.
- Industrial control and monitoring systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Device Type | Auxiliary contact block | |
| Manufacturer | ABB | |
| Series | CA5 Auxiliary Contact Blocks | |
| Model | 1SBN010040R1122 / CA5-22M | |
| Product type | Auxiliary contact block | |
| Number of contacts | 4 | |
| Contact configuration | 2 NO + 2 NC | |
| Mounting type | Front mounting | |
| Terminal type | Screw terminals | |
| Rated operational voltage | 690 V | |
| Rated insulation voltage | 690 V | |
| Contact current rating | 4 A at AC-15 230 V | |
| Short-time withstand current | 140 A for 0.1 s | |
| Protection rating | IP20 terminals | |
| Dimensions (H × W × D) | approx. 47 × 44 × 39 mm | |
| Weight | approx. 0.06 kg |
Frequently Asked Questions
What is the ABB 1SBN010040R1122 used for?
The ABB 1SBN010040R1122 is an auxiliary contact block used to provide additional switching contacts for ABB contactors and industrial control systems.
What contact arrangement does the CA5-22M provide?
The CA5-22M provides a 2 NO + 2 NC contact configuration for control, monitoring and interlocking applications.
How is this auxiliary contact block mounted?
The ABB 1SBN010040R1122 is designed for front mounting on compatible ABB contactors.
What voltage rating does this auxiliary contact block support?
The CA5-22M supports a rated insulation voltage of 690 V for industrial control applications.
Which ABB series does this product belong to?
The ABB 1SBN010040R1122 belongs to the ABB CA5 auxiliary contact block series designed for industrial contactor applications.
Trusted by Industrial Automation Engineers Worldwide
ABB auxiliary contact blocks are widely used by automation professionals and machine builders to expand contactor functionality, improve system monitoring and provide reliable control solutions.
