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.
1SDA060741R1 ABB E3S-A 3200 PR122/P-LSI 3200 A 3P Withdrawable Air Circuit Breaker
ABB 1SDA060741R1 SACE Emax E3S-A 3200 A three-pole withdrawable air circuit-breaker moving part with PR122/P-LSI electronic long-time, short-time and instantaneous protection.
£19,715.97
Why Choose the ABB 1SDA060741R1 E3S-A 3200 Air Circuit Breaker?
The ABB 1SDA060741R1 is a SACE Emax E3S-A 3200 air circuit-breaker moving part designed for high-current low-voltage power distribution and protection. This three-pole withdrawable breaker combines a 3200 A rated current with ABB's PR122/P-LSI electronic overcurrent release, providing long-time, short-time and instantaneous protection functions.
Configured as a three-pole withdrawable moving part, the 1SDA060741R1 is designed for use with the corresponding compatible ABB E3 fixed part. Its withdrawable architecture allows the circuit breaker to be inserted, isolated and removed for inspection or servicing while the fixed portion and principal switchboard connections remain installed.
The fitted PR122/P-LSI R3200 electronic trip unit provides adjustable LSI protection for coordinating the breaker with other protective devices in the electrical system. This configuration is identified by ABB with a 48,000 A instantaneous reference and is supplied with four auxiliary contacts plus open/closed position indication for switchboard status signalling.
Key Advantages
- Genuine ABB SACE Emax E3S-A air circuit-breaker moving part.
- 3200 A rated current for high-capacity low-voltage power distribution.
- PR122/P-LSI electronic trip unit for comprehensive overcurrent protection.
- Long-time, short-time and instantaneous protection supports selective system coordination.
- Three-pole withdrawable execution for serviceable switchgear installations.
- Designed for use with the corresponding compatible ABB E3 fixed part.
- Four auxiliary contacts support circuit-breaker status signalling and control integration.
- Withdrawable construction simplifies inspection, maintenance and circuit-breaker replacement.
Key Features
- ABB SACE Emax E3S-A 3200 circuit breaker.
- 3200 A rated current.
- Three-pole (3P) configuration.
- Withdrawable (W) moving-part execution.
- PR122/P-LSI R3200 electronic overcurrent release.
- Long-time (L) protection against sustained overload conditions.
- Short-time (S) protection for coordinated short-circuit protection.
- Instantaneous (I) protection against severe short-circuit currents.
- 48,000 A instantaneous reference.
- Four auxiliary contacts.
- Open/closed circuit-breaker position indication.
- UL configuration for appropriately specified installations.
PR122/P-LSI Protection in a Withdrawable Emax Architecture
The ABB PR122/P-LSI electronic trip unit combines three important protection functions. The L function protects against sustained overloads, the S function provides short-time protection that can assist selective coordination between protective devices, and the I function provides rapid instantaneous intervention during severe short-circuit conditions.
As a withdrawable moving part, the 1SDA060741R1 is intended to operate with a compatible ABB E3 fixed portion rather than as a standalone fixed breaker. This architecture enables the breaker to be isolated and removed for inspection, servicing or replacement while the fixed portion and principal switchboard connections remain installed.
Typical Applications
- ABB SACE Emax E3 withdrawable switchgear installations.
- Main low-voltage power distribution switchboards.
- High-current industrial electrical distribution systems.
- Commercial and infrastructure main distribution boards.
- Manufacturing and process plant switchgear.
- Transformer secondary protection and distribution.
- Main incomer and high-current feeder applications.
- Switchgear requiring removable circuit breakers with coordinated electronic LSI protection.
Technical Specifications
| Series | SACE Emax |
|---|---|
| Product group | 310513-New Emax |
| ABB detailed designation | E3S-A 3200 PR122/P LSI R3200 Im48000 3P W MP UL |
| Order code / MPN | 1SDA060741R1 |
| Product type | Air circuit-breaker moving part |
| Frame | E3 |
| Performance level | S |
| Rated current (In) | 3200 A |
| Trip unit | PR122/P-LSI R3200 |
| Protection functions | L, S, I |
| Long-time protection | Yes |
| Short-time protection | Yes |
| Instantaneous protection | Yes |
| Instantaneous reference | 48,000 A |
| Number of poles | 3P |
| Execution | Withdrawable |
| Component type | Moving part (MP) |
| Auxiliary contacts | 4 |
| Position indication | Open / closed |
| Configuration | UL |
| Net weight | 64 kg |
| EAN | 8015644632649 |
| HS code | 85362090 |
Frequently Asked Questions
What is the ABB 1SDA060741R1?
The ABB 1SDA060741R1 is a SACE Emax E3S-A 3200 A three-pole withdrawable air circuit-breaker moving part fitted with a PR122/P-LSI R3200 electronic overcurrent release.
What protection functions does the ABB 1SDA060741R1 provide?
The fitted PR122/P-LSI trip unit provides long-time (L) overload protection, short-time (S) short-circuit protection and instantaneous (I) short-circuit protection.
What is the current rating of the ABB 1SDA060741R1?
The ABB 1SDA060741R1 has a rated current of 3200 A and is equipped with a PR122/P-LSI R3200 electronic trip unit.
Is the ABB 1SDA060741R1 fixed or withdrawable?
The 1SDA060741R1 is a withdrawable moving-part air circuit breaker. It is designed for use with a compatible ABB E3 fixed portion, allowing the breaker to be inserted, isolated and removed as required.
Does the ABB 1SDA060741R1 include auxiliary contacts?
Yes. The ABB 1SDA060741R1 is fitted with four auxiliary contacts and open/closed position indication for circuit-breaker status signalling.
Trusted ABB Power Distribution Technology
ABB SACE Emax air circuit breakers combine high-current switching capability with configurable electronic protection and serviceable withdrawable construction, providing dependable overload and short-circuit protection for demanding industrial, commercial and infrastructure power distribution systems.
