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1SDA060259R1 ABB T6L 630 PR222DS/P-LSIG 630A 3P Fixed Moulded Case Circuit Breaker
ABB 1SDA060259R1 is a 630 A three-pole fixed SACE Tmax T6L moulded-case circuit breaker equipped with a PR222DS/P-LSIG electronic trip unit providing long-time, short-time, instantaneous and ground-fault protection.
£5,393.48
Why Choose the ABB 1SDA060259R1 T6L 630 PR222DS/P-LSIG 630 3p F?
The ABB 1SDA060259R1 is an ABB SACE Tmax T6L 630 moulded-case circuit breaker equipped with a PR222DS/P-LSIG electronic trip unit. Identified as T6L630PR222DS/P-LSIGIn=6303pF, this three-pole circuit breaker has a rated current of 630 A and a fixed installation configuration.
The integrated PR222DS/P-LSIG trip unit provides long-time (L), short-time (S), instantaneous (I) and ground-fault (G) protection functions. This combination provides comprehensive electronic overcurrent and earth-fault protection for compatible low-voltage distribution circuits.
As part of the ABB SACE Tmax T6 platform, the 1SDA060259R1 combines a 630 A rating, three-pole construction and electronic LSIG protection in a fixed circuit-breaker configuration. It is suited to industrial and commercial power distribution systems requiring coordinated protection against overloads, short circuits and ground faults.
Key Advantages
- ABB SACE Tmax T6L 630 moulded-case circuit breaker.
- 630 A rated current for substantial low-voltage distribution loads.
- Integrated PR222DS/P electronic trip unit.
- LSIG protection covers long-time, short-time, instantaneous and ground-fault functions.
- 3-pole configuration for compatible three-phase systems.
- Fixed circuit-breaker configuration for permanent switchboard installation.
Key Features
- ABB T6L630PR222DS/P-LSIGIn=6303pF.
- SACE Tmax T6L circuit-breaker platform.
- Rated current (In): 630 A.
- PR222DS/P electronic trip unit.
- LSIG protection functionality.
- 3-pole construction.
- Fixed (F) installation configuration.
- ABB order code 1SDA060259R1.
PR222DS/P-LSIG Electronic Protection for Tmax T6L
The PR222DS/P-LSIG electronic trip unit combines multiple protection functions within the circuit breaker. Long-time protection responds to sustained overloads, short-time protection manages higher fault currents with a controlled response, instantaneous protection provides rapid operation during severe short circuits, and ground-fault protection addresses current flowing through unintended earth-fault paths.
For the ABB 1SDA060259R1, these protection functions are integrated into a 630 A, three-pole T6L circuit breaker in a fixed configuration. This makes the unit suitable for appropriately engineered low-voltage distribution systems where electronic LSIG protection is required as part of the circuit-protection scheme.
Typical Applications
- Industrial low-voltage power distribution systems.
- Commercial electrical distribution switchboards.
- Three-phase feeder circuit protection.
- Main and sub-distribution assemblies.
- Circuits requiring electronic LSIG protection.
- Fixed ABB SACE Tmax T6 circuit-breaker installations.
Technical Specifications
| Order code | 1SDA060259R1 |
|---|---|
| Product designation | T6L630PR222DS/P-LSIGIn=6303pF |
| Product type | Moulded-case circuit breaker |
| Series | SACE Tmax T |
| Frame | T6L 630 |
| Rated current (In) | 630 A |
| Number of poles | 3 |
| Trip unit | PR222DS/P |
| Protection functions | LSIG |
| Long-time protection | L |
| Short-time protection | S |
| Instantaneous protection | I |
| Ground-fault protection | G |
| Installation configuration | Fixed (F) |
| ABB product group | 310511-T-Max T4 - T8 |
Frequently Asked Questions
What is the ABB 1SDA060259R1?
The ABB 1SDA060259R1 is a SACE Tmax T6L 630 moulded-case circuit breaker with a 630 A rating, three poles, fixed installation and a PR222DS/P-LSIG electronic trip unit.
What is the rated current of the ABB 1SDA060259R1?
The circuit breaker has a rated current of 630 A.
Which trip unit is fitted to the ABB 1SDA060259R1?
The 1SDA060259R1 is equipped with an ABB PR222DS/P electronic trip unit providing LSIG protection functions.
What does LSIG mean on the ABB PR222DS/P trip unit?
LSIG denotes long-time, short-time, instantaneous and ground-fault protection functions.
Is the ABB 1SDA060259R1 a fixed circuit breaker?
Yes. The final F in ABB's T6L630PR222DS/P-LSIGIn=6303pF designation identifies this configuration as a fixed three-pole circuit breaker.
Trusted by Electrical Professionals Worldwide
ABB SACE Tmax moulded-case circuit breakers are used in industrial and commercial low-voltage distribution systems where dependable circuit protection, electronic trip functionality and integration with professional switchgear assemblies are required.
