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1SDA060604R1 ABB PR222DS/P-LSI 1000A T6 1000 4-Pole Electronic Trip Unit
ABB 1SDA060604R1 is a PR222DS/P-LSI 1000 A four-pole solid-state electronic trip unit for compatible ABB SACE Tmax T6 1000 circuit breakers, providing adjustable long-time, short-time and instantaneous protection.
£2,148.27
Why Choose the ABB 1SDA060604R1 PR222DS/P-LSI 1000A Trip Unit?
The ABB 1SDA060604R1 is a PR222DS/P-LSI solid-state electronic trip unit designed for ABB SACE Tmax T6 1000 circuit breaker configurations. Rated at 1000 A and specified for a four-pole AC arrangement, it provides configurable electronic protection for demanding low-voltage power distribution systems.
As part of the ABB SACE Tmax T6 protection system, the PR222DS/P-LSI provides long-time, short-time and instantaneous protection functions. This LSI protection architecture allows overload and short-circuit characteristics to be coordinated with the requirements of the electrical installation, supporting selective and dependable circuit protection.
The 1SDA060604R1 is supplied as a solid-state release rather than a complete circuit breaker. It is designed for a compatible four-pole Tmax T6 1000 breaking part, enabling the breaker body and electronic protection unit to be configured as a coordinated ABB circuit protection assembly.
Key Advantages
- Genuine ABB PR222DS/P-LSI electronic trip unit.
- 1000 A rated current for compatible Tmax T6 1000 circuit breakers.
- Designed specifically for four-pole AC configurations.
- Provides LSI protection for overload and short-circuit conditions.
- Adjustable protection characteristics support coordination within distribution systems.
- Modular design allows integration with compatible ABB Tmax T6 breaking parts.
Key Features
- ABB PR222DS/P-LSI solid-state release.
- 1000 A nominal current.
- Designed for ABB Tmax T6 1000.
- Four-pole configuration.
- Designed for AC circuit breaker applications.
- Long-time (L) overload protection.
- Short-time (S) short-circuit protection.
- Instantaneous (I) short-circuit protection.
- Compatible with multiple T6 1000 breaking-performance variants when correctly configured.
- ABB order code 1SDA060604R1.
Advanced LSI Protection for Tmax T6 1000 Circuit Breakers
LSI electronic protection provides separate responses to different overcurrent conditions. The long-time function protects against sustained overloads, the short-time function provides controlled response to short-circuit currents and can support selectivity between protection devices, while the instantaneous function responds rapidly to severe fault currents.
The ABB 1SDA060604R1 applies these protection functions to a compatible 1000 A four-pole Tmax T6 assembly. The modular arrangement allows the PR222DS/P-LSI release to be paired with the appropriate T6 1000 breaking part, providing a flexible solution for high-current industrial and commercial power distribution.
Typical Applications
- ABB Tmax T6 1000 circuit breaker assemblies.
- Industrial low-voltage power distribution.
- Four-pole main and sub-main feeders.
- Manufacturing and process plant switchboards.
- Commercial and infrastructure distribution systems.
- Applications requiring adjustable LSI circuit protection.
Technical Specifications
| Series | SACE Tmax T6 |
|---|---|
| Order code | 1SDA060604R1 |
| Product type | Solid-state electronic trip unit / release |
| Trip unit family | PR222DS/P-LSI |
| Rated current (In) | 1000 A |
| Breaker compatibility | ABB Tmax T6 1000 |
| Number of poles | 4 |
| Current type | AC |
| Protection technology | Electronic / solid-state |
| Protection functions | LSI – long-time, short-time and instantaneous |
| Typical overload adjustment range | 400–1000 A |
| Typical short-circuit protection range | 1500–9500 A |
| Installation | Compatible Tmax T6 1000 breaking part |
| Component type | Circuit breaker protection release |
| EAN / GTIN | 8015644631123 |
| ABB product group | 310511-T-Max T4 - T8 |
Frequently Asked Questions
What is the ABB 1SDA060604R1?
The ABB 1SDA060604R1 is a PR222DS/P-LSI solid-state electronic trip unit rated at 1000 A for compatible four-pole ABB SACE Tmax T6 1000 circuit breaker configurations.
What protection functions does the ABB PR222DS/P-LSI provide?
The PR222DS/P-LSI provides LSI protection: long-time overload protection, short-time short-circuit protection and instantaneous short-circuit protection.
Which circuit breaker is the ABB 1SDA060604R1 designed for?
The 1SDA060604R1 is designed for compatible ABB SACE Tmax T6 1000 circuit breaker assemblies and is specified for a four-pole AC configuration.
What is the rated current of the ABB 1SDA060604R1?
The PR222DS/P-LSI trip unit has a rated current of 1000 A, with overload protection typically adjustable across the appropriate range for the T6 1000 installation.
Is the ABB 1SDA060604R1 a complete circuit breaker?
No. The 1SDA060604R1 is the electronic protection release and is designed to be combined with a compatible ABB Tmax T6 1000 breaking part to form the required circuit breaker assembly.
Trusted ABB Circuit Protection
ABB SACE Tmax electronic trip units provide configurable protection for compatible moulded-case circuit breakers, combining precise electronic current monitoring with coordinated overload and short-circuit protection for demanding low-voltage distribution systems.
