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1SDA060873R1 ABB E3V-A 800 PR122/P-LSIG 800A 3-Pole Withdrawable Moving Part
ABB 1SDA060873R1 is an E3V-A 800 three-pole SACE Emax withdrawable circuit-breaker moving part rated at 800 A with an R800 PR122/P-LSIG electronic overcurrent release.
£9,516.18
Why Choose the ABB 1SDA060873R1 E3V-A 800 PR122/P-LSIG Moving Part?
The ABB 1SDA060873R1, identified as E3V-A 800 PR122/P-LSIG In=800A 3p W MP, is a three-pole moving part for a withdrawable SACE Emax E3V-A air circuit breaker. Designed for demanding low-voltage power-distribution applications, it combines an 800 A rated current with ABB’s PR122/P electronic overcurrent release and the high-performance E3V-A breaker platform.
The fitted PR122/P-LSIG electronic trip unit uses an R800 rating plug and provides long-time, short-time, instantaneous and ground-fault protection. This comprehensive LSIG configuration supports protection against sustained overloads, short-circuit conditions and ground faults in critical industrial, commercial and infrastructure distribution systems.
As a withdrawable moving part, the 1SDA060873R1 is designed to interface with a compatible SACE Emax E3 fixed part installed within the switchboard. This construction enables the breaker moving section to be withdrawn for isolation, inspection, servicing or replacement while the fixed portion and principal switchboard connections remain installed.
Key Advantages
- Genuine ABB SACE Emax E3V-A moving part for withdrawable circuit-breaker installations.
- 800 A rated current for substantial low-voltage distribution loads.
- Advanced PR122/P-LSIG electronic overcurrent release.
- Provides long-time, short-time, instantaneous and ground-fault protection.
- R800 rating plug matched to the breaker’s rated current.
- 12,000 A Im value for instantaneous protection.
- Three-pole UL configuration for compatible power-distribution systems.
- Withdrawable construction supports efficient isolation, inspection and maintenance.
- Fitted with 4 auxiliary contacts and circuit-breaker open/closed position indication.
Key Features
- ABB SACE Emax series.
- E3V-A 800 frame.
- 800 A rated current (In).
- R800 rating plug.
- PR122/P electronic trip unit.
- LSIG protection functions.
- Long-time overload protection (L).
- Short-time short-circuit protection (S).
- Instantaneous short-circuit protection (I).
- Ground-fault protection (G).
- Im: 12,000 A.
- 3-pole configuration.
- Withdrawable moving-part (W MP) execution.
- UL configuration.
- 4 auxiliary contacts.
- Circuit-breaker open/closed position indication.
Advanced LSIG Protection in Withdrawable Emax Switchgear
ABB’s withdrawable SACE Emax architecture separates the removable circuit-breaker moving part from the fixed section installed within the switchboard. The 1SDA060873R1 can therefore be withdrawn from its compatible E3 fixed part for isolation, inspection, servicing or replacement without dismantling the principal fixed switchboard connections.
Its PR122/P-LSIG electronic release provides comprehensive protection: long-time protection responds to sustained overloads, short-time protection supports coordinated response to short circuits, instantaneous protection provides rapid interruption of severe faults, and ground-fault protection responds to unintended current paths to earth. Combined with the 800 A E3V-A platform, this provides a robust and service-friendly solution for demanding power-distribution systems.
Typical Applications
- Industrial low-voltage main distribution switchboards.
- ABB SACE Emax E3V-A withdrawable circuit-breaker installations.
- Main incoming circuit protection.
- Industrial feeder protection.
- Manufacturing and process-industry switchgear.
- Commercial and infrastructure power-distribution systems.
- Distribution systems requiring ground-fault protection.
- UL switchboards requiring 800 A LSIG electronic protection.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Model / type | E3V-A 800 PR122/P-LSIG |
| ABB order code | 1SDA060873R1 |
| Product group | New Emax |
| Product type | Air circuit-breaker moving part |
| Frame | E3V-A 800 |
| Performance class | V |
| Rated current (In) | 800 A |
| Rating plug | R800 |
| Number of poles | 3 |
| Execution | Withdrawable moving part (W MP) |
| Trip unit | PR122/P |
| Protection functions | LSIG |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Ground-fault protection | G |
| Im | 12,000 A |
| Auxiliary contacts | 4 |
| Breaker position indication | Open / closed |
| Product configuration | UL |
| Product net weight | 64 kg |
| EAN | 8015644633967 |
| HS code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA060873R1?
The ABB 1SDA060873R1 is an 800 A three-pole moving part for a withdrawable SACE Emax E3V-A air circuit breaker, equipped with a PR122/P-LSIG electronic overcurrent release.
What protection functions does the PR122/P-LSIG trip unit provide?
The LSIG configuration provides long-time overload, short-time short-circuit, instantaneous short-circuit and ground-fault protection.
What is the rated current of the ABB 1SDA060873R1?
The ABB 1SDA060873R1 has a rated current of 800 A and uses an R800 rating plug.
Is the ABB 1SDA060873R1 fixed or withdrawable?
The 1SDA060873R1 is a withdrawable moving part (W MP) designed to interface with a compatible ABB SACE Emax E3 fixed part installed within the switchboard.
Does the ABB 1SDA060873R1 include auxiliary contacts?
Yes. This configuration is fitted with 4 auxiliary contacts and provides circuit-breaker open/closed position indication.
Trusted ABB SACE Emax Circuit Protection
ABB SACE Emax withdrawable air circuit breakers combine high-performance switching capability, advanced electronic protection and service-friendly construction, supporting dependable overload, short-circuit and ground-fault protection in demanding low-voltage power-distribution systems.
