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1SDA123748R1 ABB AUX 6Q 400Vac E2.2…E6.2 W Auxiliary Contact Block
ABB AUX 6Q 400Vac E2.2…E6.2 W auxiliary contact block for Emax 2 air circuit breakers providing six changeover contacts for status signalling.
£330.11
Why Choose the ABB AUX 6Q 400Vac E2.2...E6.2 W?
The ABB AUX 6Q 400Vac E2.2...E6.2 W is an auxiliary contact accessory designed for ABB Emax 2 air circuit breakers, providing additional signalling and status indication capability for electrical distribution systems. As part of the ABB Emax 2 accessory range, it enables reliable monitoring of breaker operating conditions through dedicated auxiliary contacts. :chatgpt-content-reference{index="0"}
This accessory provides 6 changeover contacts with a rated voltage capability of 400 V AC, allowing integration with control systems, automation equipment and electrical monitoring circuits. The flexible design supports E2.2, E4.2 and E6.2 Emax 2 circuit breaker configurations. :chatgpt-content-reference{index="1"}
The 1SDA123748R1 is a factory-engineered ABB accessory solution for Emax 2 E2.2, E4.2 and E6.2 air circuit breakers, providing dependable auxiliary status communication in industrial and commercial low-voltage switchboards. :chatgpt-content-reference{index="2"}
Key Advantages
- Dedicated auxiliary contact accessory for ABB Emax 2 air circuit breakers.
- 6 changeover contacts provide flexible status signalling options.
- Supports control, monitoring and automation system integration.
- Compatible with E2.2, E4.2 and E6.2 Emax 2 breakers.
- Reliable ABB-designed solution for low-voltage distribution systems.
- Compact accessory format for straightforward installation.
Key Features
- ABB AUX 6Q 400Vac E2.2...E6.2 W auxiliary contact block.
- Compatible with ABB Emax 2 air circuit breakers.
- 6 changeover contact outputs.
- 400 V AC rated auxiliary contact operation.
- Suitable for E2.2, E4.2 and E6.2 breaker frames.
- Supports open/closed breaker status indication.
- Loose accessory configuration.
- IEC compliant accessory design.
Reliable Status Monitoring for ABB Emax 2 Systems
Auxiliary contacts are essential components in modern circuit breaker installations, providing electrical feedback of breaker conditions to control systems, PLCs and monitoring equipment. The ABB AUX 6Q accessory enables dependable status communication for improved operational awareness and automation integration.
The ABB Emax 2 accessory platform provides a complete range of connection, communication, measurement and signalling solutions, allowing engineers to customise circuit breakers for advanced low-voltage power distribution applications.
Typical Applications
- Industrial low-voltage switchboards.
- Power distribution and control panels.
- Automation and PLC monitoring systems.
- Manufacturing and process facilities.
- Energy management installations.
- ABB Emax 2 circuit breaker upgrades and replacements.
Technical Specifications
| Product type | Auxiliary contact block |
|---|---|
| Series | Accessories for Emax 2 Air Circuit Breakers |
| Order code | 1SDA123748R1 |
| EAN | 8056221242189 |
| Suitable for | ABB Emax 2 E2.2, E4.2 and E6.2 |
| Number of auxiliary contacts | 6 changeover contacts |
| Rated voltage | 400 V AC |
| Contact type | Changeover (CO / SPDT) |
| Configuration type | Loose |
| Standards | IEC |
| Product category | Accessories for Emax 2 air circuit breakers |
| ETIM classification | EC000041 - Auxiliary contact block |
| Product net weight | 0.2 kg |
| Package dimensions (W × H × D) | 220 × 40 × 500 mm |
Frequently Asked Questions
What is the ABB AUX 6Q 400Vac E2.2...E6.2 W used for?
This auxiliary contact block provides additional breaker status signalling contacts for ABB Emax 2 air circuit breakers.
Which ABB circuit breakers are compatible with this accessory?
The ABB 1SDA123748R1 is suitable for Emax 2 E2.2, E4.2 and E6.2 air circuit breakers.
How many auxiliary contacts are included?
The accessory includes 6 changeover contacts for open and closed status indication.
What voltage rating does this auxiliary contact support?
The ABB AUX 6Q accessory supports operation at up to 400 V AC.
Where is the ABB 1SDA123748R1 typically installed?
The auxiliary contact block is installed within ABB Emax 2 air circuit breaker assemblies used in industrial and commercial electrical systems.
Trusted by Electrical Engineers Worldwide
ABB Emax 2 accessories provide reliable signalling, monitoring and control solutions that help electrical engineers build efficient and intelligent low-voltage power distribution systems.
