Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA075973R1 ABB AUX 3Q 400Vac + 3Q 24Vdc E2.2…E6.2 INST
ABB 1SDA075973R1 auxiliary contact accessory with 3Q 400 V AC and 3Q 24 V DC contacts for ABB Emax2 E2.2 to E6.2 air circuit breakers.
£330.11
Why Choose the ABB 1SDA075973R1 AUX 3Q 400Vac + 3Q 24Vdc E2.2...E6.2 INST?
The ABB 1SDA075973R1 AUX 3Q 400Vac + 3Q 24Vdc E2.2...E6.2 INST is an original ABB Emax2 Air Circuit Breaker auxiliary contact accessory designed to provide additional electrical signalling and monitoring functions for compatible ABB E2.2 to E6.2 circuit breaker installations. As part of the ABB Emax2 accessory range, it enables integration of circuit breaker status information into control, automation and protection systems.
This auxiliary contact configuration combines 3 auxiliary contacts rated for 400 V AC and 3 auxiliary contacts rated for 24 V DC, providing flexible status indication options for industrial switchgear applications. The accessory allows remote indication of circuit breaker operating conditions and supports efficient system monitoring.
Designed for ABB Emax2 E2.2 to E6.2 air circuit breakers, the ABB 1SDA075973R1 provides a reliable solution for engineers requiring additional auxiliary signalling capability, improved operational visibility and dependable integration within modern low voltage distribution systems.
Key Advantages
- Original ABB Emax2 Air Circuit Breaker accessory.
- Provides additional auxiliary signalling contacts for circuit breaker monitoring.
- Includes 3Q 400 V AC auxiliary contacts and 3Q 24 V DC auxiliary contacts.
- Compatible with E2.2 to E6.2 ABB Emax2 frame sizes.
- Supports remote status indication and automation integration.
- Designed for reliable industrial switchgear operation.
Key Features
- ABB SACE Emax2 accessory series.
- Auxiliary contact module configuration.
- 3 auxiliary contacts for 400 V AC applications.
- 3 auxiliary contacts for 24 V DC applications.
- Compatible with E2.2, E4.2 and E6.2 Emax2 air circuit breakers.
- Installed accessory configuration for Emax2 circuit breakers.
- Supports electrical status monitoring and control systems.
Enhanced Monitoring for ABB Emax2 Switchgear
ABB Emax2 circuit breakers support a wide range of accessories that enhance protection, communication and operational control. Auxiliary contacts provide electrical feedback signals that allow operators and automation systems to monitor breaker status remotely.
The ABB 1SDA075973R1 auxiliary contact accessory helps integrate Emax2 circuit breakers into modern electrical control systems, improving visibility, diagnostics and operational efficiency.
Typical Applications
- Industrial low voltage switchboards.
- Power distribution control panels.
- Automation and PLC monitoring systems.
- Commercial electrical infrastructure.
- Energy management installations.
- ABB Emax2 circuit breaker upgrade and maintenance projects.
Technical Specifications
| Order code | 1SDA075973R1 |
|---|---|
| Product group | Emax2 Air Circuit Breaker Accessories |
| Product type | Auxiliary Contact Accessory |
| Series | ABB SACE Emax2 |
| Compatible frame range | E2.2 to E6.2 |
| Auxiliary contacts | 3Q 400 V AC + 3Q 24 V DC |
| Accessory type | Circuit breaker status signalling module |
| Installation | Internal circuit breaker accessory |
Frequently Asked Questions
What is the ABB 1SDA075973R1 used for?
The ABB 1SDA075973R1 is an auxiliary contact accessory used to provide additional electrical status signals from compatible ABB Emax2 air circuit breakers.
Which ABB circuit breakers are compatible with this auxiliary contact?
This accessory is designed for compatible ABB Emax2 circuit breakers in the E2.2 to E6.2 frame range.
What auxiliary contacts are included?
The ABB 1SDA075973R1 includes 3 auxiliary contacts rated for 400 V AC and 3 auxiliary contacts rated for 24 V DC.
Why are auxiliary contacts used in circuit breakers?
Auxiliary contacts provide remote electrical indication of circuit breaker status for monitoring, control and automation systems.
Is this an original ABB accessory?
Yes, the 1SDA075973R1 is an original ABB Emax2 Air Circuit Breaker accessory.
Trusted by Switchgear Engineers Worldwide
ABB Emax2 accessories are widely used by electrical engineers and system integrators to deliver reliable monitoring, flexible configuration and seamless integration within modern low voltage power distribution systems.
