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1SDA060354R1 ABB PR222DS/P-LSIG In=630 T6 630 3P Electronic Trip Unit
ABB PR222DS/P-LSIG In=630 T6 630 3P electronic trip unit designed for LSIG protection in ABB Tmax T6 moulded case circuit breaker systems.
£2,211.93
Why Choose the ABB PR222DS/P-LSIG In=630 T6 630 3P Trip Unit?
The ABB PR222DS/P-LSIG In=630 T6 630 3P is an advanced solid-state electronic trip unit designed for accurate protection and monitoring of ABB Tmax moulded case circuit breakers. As part of the reliable ABB Tmax T4–T8 circuit breaker family, it provides adjustable long-time, short-time, instantaneous and ground-fault protection functions for demanding low-voltage electrical distribution systems. :chatgpt-content-reference{index="0"}
This ABB PR222DS/P-LSIG release combines electronic protection technology with flexible configuration for improved fault coordination and system reliability. Designed for ABB Tmax T6 circuit breakers, it enables precise protection settings for industrial, commercial and infrastructure applications where dependable circuit interruption is required. :chatgpt-content-reference{index="1"}
With a rated current of 630 A and a three-pole configuration, the PR222DS/P-LSIG In=630 T6 630 3P provides reliable LSI protection performance for high-current electrical distribution applications. :chatgpt-content-reference{index="2"}
Key Advantages
- ABB PR222DS/P-LSIG electronic trip unit designed for accurate circuit breaker protection.
- 630 A rated current suitable for industrial low-voltage distribution systems. :chatgpt-content-reference{index="3"}
- Three-pole configuration for three-phase electrical installations. :chatgpt-content-reference{index="4"}
- Advanced solid-state protection for improved accuracy and coordination.
- LSIG protection functions covering long-time, short-time, instantaneous and ground fault protection.
- Compatible with ABB Tmax T6 moulded case circuit breaker systems. :chatgpt-content-reference{index="5"}
Key Features
- ABB PR222DS/P-LSIG solid-state release.
- ABB order code 1SDA060354R1.
- Rated current In = 630 A. :chatgpt-content-reference{index="6"}
- 3-pole circuit breaker configuration. :chatgpt-content-reference{index="7"}
- Electronic LSIG protection functions.
- Long-time protection for overload conditions.
- Short-time protection for selective coordination.
- Instantaneous protection for rapid short-circuit interruption.
- Ground fault protection for enhanced system safety.
- Designed for ABB SACE Tmax T6 circuit breakers. :chatgpt-content-reference{index="8"}
Reliable Protection for Industrial Power Systems
Electronic trip units provide precise monitoring of current conditions and allow circuit breakers to respond quickly to overloads, short circuits and earth fault conditions. Adjustable protection parameters help engineers achieve effective discrimination and coordination within complex electrical networks.
The ABB Tmax PR222DS/P-LSIG range is designed for applications requiring enhanced protection functionality, reliable operation and compatibility with modern low-voltage distribution equipment. Installed within Tmax T6 breakers, it supports safe and efficient power management across industrial and commercial installations.
Typical Applications
- Industrial electrical distribution panels.
- Commercial switchboards and power systems.
- Machine control and automation installations.
- Motor and feeder protection applications.
- Low-voltage power distribution assemblies.
- Infrastructure electrical protection systems.
Technical Specifications
| Product group | 310511-T-Max T4 - T8 |
|---|---|
| Series | ABB Tmax T6 |
| ABB order code | 1SDA060354R1 |
| Product type | Electronic solid-state trip unit |
| Release type | PR222DS/P-LSIG |
| Rated current (In) | 630 A |
| Number of poles | 3P |
| Protection functions | LSIG (Long-time, Short-time, Instantaneous, Ground fault) |
| Suitable for | ABB Tmax T6 moulded case circuit breakers |
| Standards | IEC |
| Net weight | approx. 1.3 kg |
Frequently Asked Questions
What is the ABB PR222DS/P-LSIG In=630 T6 630 3P used for?
This ABB electronic trip unit provides adjustable LSIG protection for compatible ABB Tmax T6 moulded case circuit breakers.
What current rating does this ABB trip unit support?
The PR222DS/P-LSIG In=630 T6 630 3P has a rated current of 630 A.
What protection functions are included?
The unit provides long-time, short-time, instantaneous and ground fault (LSIG) electronic protection functions.
Which ABB circuit breaker family is this trip unit compatible with?
The PR222DS/P-LSIG In=630 T6 630 3P is designed for ABB Tmax T6 moulded case circuit breakers.
How many poles does this ABB release support?
This trip unit is configured for three-pole (3P) circuit breaker applications.
Trusted by Electrical Engineers Worldwide
ABB Tmax circuit breaker solutions are widely used by electrical engineers and system designers to deliver reliable protection, efficient power distribution and long-term operational performance in industrial and commercial electrical installations.
