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1SDA060372R1 ABB PR222DS/P-LSIG In=800 T6 800 4P Electronic Trip Unit
ABB PR222DS/P-LSIG In=800 T6 800 4P electronic trip unit designed for reliable LSIG protection in ABB Tmax T6 moulded case circuit breaker systems.
£2,405.95
Why Choose the ABB PR222DS/P-LSIG In=800 T6 800 4P Trip Unit?
The ABB PR222DS/P-LSIG In=800 T6 800 4P is an advanced electronic trip unit designed for accurate protection and monitoring of ABB Tmax moulded case circuit breaker systems. 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 applications.
This ABB PR222DS/P-LSIG release combines solid-state electronic protection technology with flexible adjustment capabilities, allowing engineers to achieve improved fault coordination and dependable circuit interruption. Designed for ABB Tmax T6 circuit breakers, it provides enhanced protection performance for industrial, commercial and infrastructure electrical installations.
With a rated current of 800 A and a four-pole configuration, the PR222DS/P-LSIG In=800 T6 800 4P is suitable for high-current electrical distribution systems requiring reliable electronic protection against overloads, short circuits and ground faults.
Key Advantages
- ABB PR222DS/P-LSIG electronic trip unit designed for precise circuit breaker protection.
- 800 A rated current suitable for high-current low-voltage distribution systems.
- Four-pole configuration for three-phase systems requiring neutral switching capability.
- Advanced solid-state technology for accurate and reliable protection operation.
- LSIG protection functions covering long-time, short-time, instantaneous and ground-fault protection.
- Compatible with ABB Tmax T6 moulded case circuit breaker systems.
Key Features
- ABB PR222DS/P-LSIG solid-state electronic release.
- ABB order code 1SDA060372R1.
- Rated current In = 800 A.
- 4-pole circuit breaker configuration.
- Electronic LSIG protection functions.
- Long-time protection for overload conditions.
- Short-time protection for selective fault coordination.
- Instantaneous protection for rapid short-circuit interruption.
- Ground-fault protection for enhanced electrical system safety.
- Designed for ABB SACE Tmax T6 circuit breaker applications.
Reliable Protection for Industrial Power Systems
Electronic trip units provide accurate monitoring of current conditions and allow circuit breakers to respond quickly to overloads, short circuits and earth fault events. Adjustable protection parameters help engineers achieve effective discrimination and coordination throughout electrical distribution networks.
The ABB Tmax PR222DS/P-LSIG range provides dependable protection performance for modern low-voltage installations. When installed in Tmax T6 circuit breakers, it supports safe, efficient and maintainable electrical distribution solutions.
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 | 1SDA060372R1 |
| Product type | Electronic solid-state trip unit |
| Release type | PR222DS/P-LSIG |
| Rated current (In) | 800 A |
| Number of poles | 4P |
| Protection functions | LSIG (Long-time, Short-time, Instantaneous, Ground fault) |
| Actuation type | Electronic release |
| Suitable for | ABB Tmax T6 moulded case circuit breakers |
| Application | Low-voltage electrical distribution protection |
| Standards | IEC |
Frequently Asked Questions
What is the ABB PR222DS/P-LSIG In=800 T6 800 4P 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=800 T6 800 4P has a rated current of 800 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=800 T6 800 4P is designed for ABB Tmax T6 moulded case circuit breakers.
How many poles does this ABB release support?
This trip unit is configured for four-pole (4P) 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.
