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1SDA038327R1 ABB 10 Open/Closed Auxiliary Contacts E1–E6
ABB 1SDA038327R1 is a set of 10 open/closed auxiliary contacts designed to provide electrical position signalling for compatible ABB E1, E2, E3, E4 and E6 SACE Emax circuit breakers.
£911.51
Why Choose the ABB 1SDA038327R1 Auxiliary Contacts?
The ABB 1SDA038327R1 is a set of 10 open/closed auxiliary contacts designed to provide electrical position signalling for compatible ABB circuit breakers. Part of the ABB New Emax accessory range, this accessory allows the open or closed operating state of the circuit breaker to be communicated to external control, indication and automation systems.
The auxiliary contacts follow the mechanical position of the circuit breaker, providing electrical feedback whenever the breaker changes between open and closed states. This enables reliable remote status indication for switchboard controls, PLCs, interlocking circuits, supervisory equipment and other industrial automation systems.
The 1SDA038327R1 provides 10 auxiliary contacts and is designed as a loose accessory for compatible ABB E1, E2, E3, E4 and E6 SACE Emax circuit breakers. The multiple-contact arrangement is particularly useful where breaker status must be distributed to several independent control, monitoring or signalling circuits.
Key Advantages
- Genuine ABB auxiliary contact accessory for SACE Emax circuit breakers.
- Provides 10 open/closed auxiliary contacts for comprehensive breaker position signalling.
- Enables remote indication of circuit-breaker open and closed status.
- Suitable for compatible ABB E1, E2, E3, E4 and E6 circuit breakers.
- Multiple contacts support connection to several control, signalling and monitoring circuits.
- Suitable for switchboards, PLC systems, interlocking circuits and industrial automation applications.
Key Features
- ABB New Emax auxiliary contact accessory.
- 10 auxiliary contacts for open/closed position indication.
- Provides electrical feedback corresponding to circuit-breaker operating position.
- Suitable for remote status indication and automation-system feedback.
- Compatible with E1, E2, E3, E4 and E6 circuit breakers.
- Suitable for the ABB SACE Emax product class.
- Loose or configurable accessory configuration.
- Designed in accordance with IEC requirements.
- ABB order code 1SDA038327R1.
- EAN 8015644383275.
Reliable Circuit-Breaker Status Monitoring
Auxiliary contacts provide electrical signals that follow the mechanical operating position of a circuit breaker. When the breaker changes between open and closed states, the corresponding auxiliary contacts change state, allowing external equipment to monitor the circuit breaker's position without requiring direct visual inspection.
With 10 auxiliary contacts, the ABB 1SDA038327R1 provides multiple signalling paths for installations requiring breaker-position information across several systems. The contacts can support applications such as PLC feedback, switchboard indication, electrical interlocking, alarms and supervisory monitoring within industrial power distribution installations.
Typical Applications
- Remote open/closed indication for compatible ABB circuit breakers.
- Industrial electrical distribution switchboards.
- Low-voltage power distribution systems.
- PLC and industrial automation systems.
- Electrical interlocking and control circuits.
- SCADA, building management and remote monitoring systems.
Technical Specifications
| Series | New Emax |
|---|---|
| Product group | 310513-New Emax |
| Model / order code | 1SDA038327R1 |
| Product type | Circuit-breaker auxiliary contacts |
| ABB description | 10 OPEN/CLOSED AUX.CONTACTS E1/6 |
| Long description | 10 auxiliary contacts in position open-closed E1/6 |
| Number of auxiliary contacts | 10 |
| Indication | Circuit breaker open / closed |
| Function | Electrical circuit-breaker position signalling |
| Configuration type | Loose or configurable |
| Suitable for | E1, E2, E3, E4, E6 |
| Suitable product class | SACE Emax |
| Standard | IEC |
| Dimensions (W × H × D) | 250 × 40 × 200 mm |
| Product net weight | 0.2 kg |
| Minimum order quantity | 1 piece |
| EAN | 8015644383275 |
| Customs tariff number | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA038327R1 used for?
The ABB 1SDA038327R1 provides auxiliary electrical contacts for signalling the open or closed position of a compatible ABB SACE Emax circuit breaker to external control, indication and monitoring equipment.
How many auxiliary contacts does the ABB 1SDA038327R1 provide?
The accessory provides 10 open/closed auxiliary contacts for circuit-breaker position signalling.
What do the open/closed auxiliary contacts indicate?
The auxiliary contacts provide electrical feedback corresponding to the operating position of the circuit breaker, allowing external equipment to determine whether the breaker is open or closed.
Which ABB circuit breakers are suitable for the 1SDA038327R1?
The 1SDA038327R1 is specified for compatible ABB E1, E2, E3, E4 and E6 circuit breakers in the SACE Emax product class.
Where are 10 auxiliary contacts typically useful?
A 10-contact arrangement is useful where circuit-breaker position information must be supplied to multiple systems, such as PLC inputs, switchboard indicators, interlocking circuits, alarms and supervisory monitoring equipment.
Trusted ABB Circuit-Breaker Accessories
ABB SACE Emax auxiliary contact accessories provide dependable circuit-breaker position signalling for industrial and commercial power distribution systems, supporting remote monitoring, automation, interlocking and control applications.
