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1SDA060360R1 ABB PR222DS/P-LSIG In=630 T6 630 4P Electronic Trip Unit
ABB 1SDA060360R1 PR222DS/P-LSIG is a 630 A four-pole electronic trip unit providing long-time, short-time, instantaneous and ground-fault protection for compatible SACE Tmax T6 630 circuit breakers.
£2,373.60
Why Choose the ABB PR222DS/P-LSIG In=630 T6 630 4P 1SDA060360R1 Trip Unit?
The ABB PR222DS/P-LSIG In=630 T6 630 4P 1SDA060360R1 is a four-pole electronic trip unit designed for compatible ABB SACE Tmax T6 630 moulded case circuit breakers. With a rated current of 630 A, this PR222DS/P release provides comprehensive LSIG protection for industrial low-voltage power distribution systems requiring adjustable overload, short-circuit and ground-fault protection.
As part of the ABB SACE Tmax T6 protection system, the PR222DS/P-LSIG combines long-time overload, short-time delayed short-circuit, instantaneous short-circuit and ground-fault protection functions. These electronic protection characteristics enable engineers to coordinate the circuit breaker with cables, loads and downstream protective devices while providing additional protection against earth faults.
This version is specifically configured for T6 630 four-pole circuit breakers and has a rated current of 630 A. Its four-pole configuration makes it suitable for compatible three-phase four-wire distribution systems, while the adjustable electronic protection platform provides flexible protection for demanding industrial switchboards and distribution circuits.
Key Advantages
- Advanced PR222DS/P-LSIG electronic protection release for compatible ABB SACE Tmax T6 circuit breakers.
- 630 A rated current for high-current industrial distribution applications.
- LSIG protection functions provide overload, delayed short-circuit, instantaneous short-circuit and ground-fault protection.
- Four-pole configuration for compatible T6 630 four-pole circuit breakers.
- Adjustable instantaneous short-circuit release range of 945–7560 A.
- Electronic protection supports effective coordination and selectivity within appropriately designed distribution systems.
Key Features
- ABB PR222DS/P electronic trip unit.
- LSIG protection functionality.
- 630 A rated current.
- Designed for ABB SACE Tmax T6 630 circuit breakers.
- Four-pole configuration.
- Long-time overload protection.
- Short-time delayed short-circuit protection.
- Instantaneous short-circuit protection.
- Ground-fault protection.
- 945–7560 A instantaneous short-circuit adjustment range.
- Solid-state electronic protection technology.
Comprehensive LSIG Protection for Tmax T6 Circuit Breakers
Electronic trip units such as the ABB PR222DS/P-LSIG monitor current conditions within a compatible circuit breaker and initiate tripping when configured protection thresholds are exceeded. Long-time protection guards against sustained overloads, short-time protection enables coordinated response to short-circuit currents, instantaneous protection rapidly interrupts severe faults, and ground-fault protection provides additional protection against current flowing to earth.
For this 630 A four-pole T6 configuration, the combination of LSIG functions provides a versatile protection solution for demanding industrial distribution systems. The adjustable electronic characteristics allow protection to be coordinated with the installation while the four-pole arrangement supports compatible three-phase four-wire systems requiring comprehensive circuit protection.
Typical Applications
- Compatible ABB SACE Tmax T6 630 moulded case circuit breakers.
- Industrial low-voltage power distribution systems.
- Three-phase four-wire electrical distribution systems.
- Main and sub-main electrical feeders.
- Electrical switchboards and distribution panels.
- Manufacturing and process plant electrical systems.
- Applications requiring adjustable LSIG circuit protection.
Technical Specifications
| Series | SACE Tmax T6 |
|---|---|
| ABB order code | 1SDA060360R1 |
| Product group | 310511-T-Max T4 - T8 |
| Product type | Electronic trip unit / protection release |
| Trip unit | PR222DS/P-LSIG |
| Compatible circuit breaker frame | T6 |
| Compatible breaker rating | T6 630 |
| Rated current (In) | 630 A |
| Number of poles | 4 |
| Application | AC power circuit breaker protection |
| Protection functions | LSIG |
| Long-time protection | Overload protection (L) |
| Short-time protection | Delayed short-circuit protection (S) |
| Instantaneous protection | Short-circuit protection (I) |
| Ground-fault protection | Earth-fault protection (G) |
| Instantaneous short-circuit adjustment range | 945–7560 A |
| Trip technology | Electronic / solid-state |
| Suitable for power circuit breakers | Yes |
| Suitable for overload protection | Yes |
| Suitable for load-break switches | No |
| Suitable for motor protection switches | No |
| Net weight | approx. 1.4 kg |
| EAN | 8015644628284 |
| Country of origin | Italy |
Frequently Asked Questions
What is the ABB 1SDA060360R1?
The ABB 1SDA060360R1 is a PR222DS/P-LSIG four-pole electronic trip unit rated at 630 A for compatible ABB SACE Tmax T6 630 circuit breakers.
What protection functions does the PR222DS/P-LSIG provide?
The PR222DS/P-LSIG provides LSIG protection, comprising long-time overload, short-time delayed short-circuit, instantaneous short-circuit and ground-fault protection.
What is the rated current of the ABB 1SDA060360R1?
The electronic trip unit has a rated current of 630 A and is designed for compatible T6 630 circuit breakers.
What is the instantaneous short-circuit adjustment range?
The instantaneous short-circuit release adjustment range is 945–7560 A, providing flexibility when coordinating fault protection with the requirements of the electrical installation.
Which circuit breakers are compatible with the ABB 1SDA060360R1?
The 1SDA060360R1 is designed as a four-pole PR222DS/P-LSIG electronic protection release for compatible ABB SACE Tmax T6 630 circuit breakers.
Trusted Electronic Circuit Protection from ABB
ABB SACE Tmax electronic trip units provide configurable protection for industrial electrical distribution systems, combining overload, short-circuit and ground-fault protection with the robust modular architecture of the Tmax moulded case circuit breaker range.
