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1SDA060881R1 ABB E3V-A 800 PR123/P-LSIG 800 A 3-Pole Withdrawable Circuit Breaker Moving Part
ABB 1SDA060881R1 is an E3V-A SACE Emax 800 A three-pole withdrawable circuit breaker moving part with a PR123/P-LSIG electronic overcurrent release for advanced low-voltage power distribution protection.
£14,031.06
Why Choose the ABB 1SDA060881R1 E3V-A 800 Circuit Breaker Moving Part?
The ABB 1SDA060881R1 is a high-performance SACE Emax E3V-A moving part for an air circuit breaker designed for demanding low-voltage power distribution applications. This UL configuration is rated at 800 A, uses a three-pole arrangement and incorporates ABB's advanced PR123/P-LSIG electronic overcurrent release.
As part of the ABB SACE Emax circuit breaker range, the E3V-A combines robust switching technology with sophisticated electronic protection. The PR123/P-LSIG release provides long-time, short-time, instantaneous and ground-fault protection functions, enabling comprehensive protection and coordination within industrial and commercial electrical distribution systems.
The 1SDA060881R1 is the withdrawable moving part version of the E3V-A 800 and is identified by ABB as a three-pole W MP configuration. It is supplied with four auxiliary contacts and open/closed position indication, supporting status monitoring and integration into suitably configured SACE Emax switchgear assemblies.
Key Advantages
- Genuine ABB SACE Emax E3V-A circuit breaker moving part.
- 800 A rated current for high-current low-voltage distribution systems.
- Three-pole withdrawable configuration for compatible SACE Emax switchgear.
- Advanced PR123/P-LSIG electronic overcurrent release.
- LSIG functionality provides long-time, short-time, instantaneous and ground-fault protection.
- Fitted with four auxiliary contacts for signalling and monitoring.
- Integrated open/closed position indication assists operating-status monitoring.
- Withdrawable design facilitates servicing and replacement within compatible switchgear installations.
Key Features
- ABB SACE Emax E3V-A series.
- 800 A rated current.
- Three-pole configuration.
- Withdrawable moving part (W MP).
- PR123/P-LSIG electronic overcurrent release.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Ground-fault (G) protection.
- Four auxiliary contacts.
- Open/closed circuit breaker position indication.
- UL configuration for applicable low-voltage distribution installations.
Advanced Protection for Industrial Power Distribution
Air circuit breakers in the ABB SACE Emax family provide switching and protection for high-current low-voltage electrical networks. The withdrawable construction of this E3V-A moving part enables the breaker assembly to be disconnected and removed from its compatible fixed section, supporting maintenance, inspection and equipment replacement while retaining the switchgear installation.
The PR123/P-LSIG electronic release provides comprehensive overcurrent and ground-fault protection through its long-time, short-time, instantaneous and ground-fault functions. This makes the 1SDA060881R1 suitable for electrical distribution systems where selective protection, operational monitoring and dependable circuit isolation are important requirements.
Typical Applications
- Industrial low-voltage power distribution switchboards.
- Main incoming and distribution circuit protection.
- Withdrawable SACE Emax circuit breaker installations.
- Manufacturing and process-industry electrical systems.
- Commercial and infrastructure power distribution.
- Protection of feeders, busbars and high-current distribution circuits.
- Electrical systems requiring advanced LSIG electronic protection.
Technical Specifications
| Series | SACE Emax |
|---|---|
| ABB order code | 1SDA060881R1 |
| Product group | 310513-New Emax |
| Product type | Air circuit breaker moving part |
| Frame | E3 |
| Performance version | V-A |
| Rated current | 800 A |
| Number of poles | 3 |
| Installation configuration | Withdrawable moving part (W MP) |
| Trip unit | PR123/P-LSIG |
| Trip unit rated current | R800 |
| Protection functions | Long-time, short-time, instantaneous and ground fault (LSIG) |
| Auxiliary contacts | 4 |
| Position indication | Open / closed |
| Configuration | UL |
| EAN | 8015644634049 |
| Weight | 64 kg |
Frequently Asked Questions
What is the ABB 1SDA060881R1?
The ABB 1SDA060881R1 is an E3V-A SACE Emax three-pole withdrawable circuit breaker moving part rated at 800 A and equipped with a PR123/P-LSIG electronic overcurrent release.
What is the rated current of the ABB E3V-A 1SDA060881R1?
The 1SDA060881R1 has a rated current of 800 A.
Which trip unit is fitted to the ABB 1SDA060881R1?
This E3V-A moving part is fitted with an ABB PR123/P-LSIG electronic overcurrent release with an R800 current rating.
What protection functions does the PR123/P-LSIG provide?
The PR123/P-LSIG provides long-time, short-time, instantaneous and ground-fault protection, collectively identified as LSIG protection.
Is the ABB 1SDA060881R1 fixed or withdrawable?
The 1SDA060881R1 is a withdrawable moving part, identified by the W MP designation, for use with the appropriate compatible SACE Emax fixed section.
How many poles does the ABB 1SDA060881R1 have?
This E3V-A circuit breaker moving part has a three-pole configuration.
Does the ABB 1SDA060881R1 include auxiliary contacts?
Yes. The moving part is fitted with four auxiliary contacts together with open/closed position indication for circuit breaker status monitoring.
Trusted by Electrical Professionals Worldwide
ABB SACE Emax air circuit breakers are designed for demanding low-voltage power distribution applications, combining robust switching technology, advanced electronic protection and flexible switchgear integration for industrial, commercial and infrastructure electrical systems.
