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1SDA050152R1 ABB Emax E1–E6 10 Open/Closed Auxiliary Contacts Below 24V
ABB 1SDA050152R1 is a 10-contact open/closed auxiliary signalling accessory for circuits below 24 V on ABB SACE Emax E1–E6 air circuit breakers.
£952.69
Why Choose the ABB 1SDA050152R1 10 Open/Closed Auxiliary Contacts?
The ABB 1SDA050152R1 is a 10-contact open/closed auxiliary contact accessory designed for ABB SACE Emax E1–E6 air circuit breakers. Identified by ABB as 10 OPEN/CLOSED AUX.CONTACTS V<24V E1/6, it provides electrical indication of the circuit breaker's open and closed operating states.
Designed specifically for signalling circuits operating below 24 V, the 1SDA050152R1 is suited to low-level control and digital monitoring applications. Its ten auxiliary contacts allow breaker status information to be distributed to multiple PLC inputs, indication circuits, interlocking functions, supervisory systems and other compatible control equipment.
As part of the ABB SACE Emax / New Emax accessory range, the 1SDA050152R1 provides a manufacturer-specific solution for extending open/closed status signalling across the Emax E1–E6 platform. It is ideal for industrial and commercial switchgear installations requiring comprehensive remote indication of circuit breaker operating state.
Key Advantages
- Provides 10 auxiliary contacts for extensive breaker status signalling.
- Electrically indicates open and closed breaker states.
- Designed for signalling circuits below 24 V.
- Suitable for ABB SACE Emax E1–E6 circuit breakers.
- Supports PLC, indication, interlocking and supervisory monitoring applications.
- Genuine ABB accessory engineered for integration with Emax low-voltage switchgear.
Key Features
- ABB SACE Emax / New Emax accessory.
- 10 open/closed auxiliary contacts.
- Provides circuit breaker open/closed position indication.
- Suitable for signal voltages below 24 V.
- Designed for Emax E1, E2, E3, E4 and E6 circuit breakers.
- Suitable for low-level digital signalling and control systems.
- Manufacturer designation: 10 OPEN/CLOSED AUX.CONTACTS V<24V E1/6.
- ABB order code 1SDA050152R1.
Comprehensive Open/Closed Signalling for Emax Switchgear
Accurate circuit breaker status information is important in automated power distribution systems, where control equipment must determine whether a breaker is open or closed. The ABB 1SDA050152R1 converts this mechanical operating state into electrical signals that can be incorporated into compatible switchboard control and monitoring circuits.
With 10 open/closed auxiliary contacts, the accessory provides ample signalling capacity for installations requiring breaker status to be used by several independent functions. Its below-24 V specification makes it particularly suitable for modern low-voltage digital interfaces, PLC systems and remote supervisory equipment.
Typical Applications
- ABB SACE Emax E1–E6 air circuit breaker installations.
- Circuit breaker open/closed status indication.
- Low-voltage power distribution switchboards.
- PLC and industrial automation input circuits.
- Remote indication and switchgear annunciation.
- Interlocking, power management and supervisory control systems.
Technical Specifications
| Series | SACE Emax / New Emax |
|---|---|
| Order code | 1SDA050152R1 |
| Manufacturer designation | 10 OPEN/CLOSED AUX.CONTACTS V<24V E1/6 |
| Product type | Open/closed auxiliary contact accessory |
| Number of auxiliary contacts | 10 |
| Indication function | Circuit breaker open / closed status |
| Signal voltage | Less than 24 V |
| Compatible range | ABB SACE Emax E1–E6 |
| Compatible frames | E1, E2, E3, E4, E6 |
| Application | Low-voltage status signalling and monitoring |
| Product net weight | Approximately 0.15 kg |
| Minimum order quantity | 1 piece |
| EAN | 8015644502539 |
| ABB product group | 310513-New Emax |
Frequently Asked Questions
What is the ABB 1SDA050152R1 used for?
The ABB 1SDA050152R1 provides 10 auxiliary contacts for electrical indication of a compatible Emax circuit breaker's open and closed states.
How many auxiliary contacts does the ABB 1SDA050152R1 provide?
The accessory provides 10 open/closed auxiliary contacts for circuit breaker status signalling.
What signalling voltage is the ABB 1SDA050152R1 designed for?
The 1SDA050152R1 is specified for low-level signalling circuits operating at less than 24 V.
Which circuit breakers are compatible with the ABB 1SDA050152R1?
The accessory is designed for the ABB SACE Emax E1–E6 range, including E1, E2, E3, E4 and E6 air circuit breaker frames.
Can the ABB 1SDA050152R1 be used with PLC and monitoring systems?
Yes. Its low-voltage open/closed auxiliary contacts can provide breaker status signals to compatible PLCs, indication circuits, interlocking systems and supervisory monitoring equipment.
Trusted ABB Circuit Breaker Accessories
ABB SACE Emax auxiliary signalling accessories provide dependable breaker operating-state information for control, interlocking and supervision systems, supporting effective integration of air circuit breakers into automated low-voltage power distribution installations.
