Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA060353R1 ABB PR222DS/P-LSI In=630 T6 630 3P Electronic Trip Unit
ABB PR222DS/P-LSI In=630 T6 630 3P electronic trip unit designed for precise LSI protection in ABB Tmax T6 moulded case circuit breaker systems.
£1,905.76
Why Choose the ABB PR222DS/P-LSI In=630 T6 630 3P Trip Unit?
The ABB PR222DS/P-LSI In=630 T6 630 3P is an advanced electronic trip unit designed for reliable protection and monitoring of ABB Tmax moulded case circuit breakers. As part of the trusted ABB Tmax T4–T8 circuit breaker family, it provides precise long-time, short-time and instantaneous protection functions for demanding low-voltage electrical distribution applications. :chatgpt-content-reference{index="0"}
This ABB PR222DS/P-LSI release combines solid-state electronic protection technology with flexible circuit breaker configuration, allowing accurate protection settings for industrial, commercial and infrastructure power systems. Designed for the ABB Tmax T6 platform, it provides dependable operation where enhanced protection coordination is required. :chatgpt-content-reference{index="1"}
With a rated current of 630 A and a three-pole configuration, the PR222DS/P-LSI In=630 T6 630 3P is suitable for high-current electrical distribution systems requiring reliable electronic protection against overloads and short-circuit faults. :chatgpt-content-reference{index="2"}
Key Advantages
- ABB PR222DS/P-LSI electronic trip unit designed for precise circuit breaker protection.
- 630 A rated current suitable for industrial low-voltage distribution applications. :chatgpt-content-reference{index="3"}
- Three-pole configuration for three-phase electrical systems. :chatgpt-content-reference{index="4"}
- Advanced solid-state protection technology for improved accuracy.
- Long-time, short-time and instantaneous protection functions.
- Compatible with ABB Tmax T6 moulded case circuit breakers. :chatgpt-content-reference{index="5"}
Key Features
- ABB PR222DS/P-LSI solid-state release.
- ABB order code 1SDA060353R1.
- Rated current In = 630 A.
- 3-pole circuit breaker configuration.
- Electronic LSI protection functions.
- Long-time protection for overload conditions.
- Short-time protection for selective fault coordination.
- Instantaneous protection for rapid short-circuit interruption.
- Designed for ABB SACE Tmax T6 circuit breaker systems. :chatgpt-content-reference{index="6"}
Reliable Protection for Industrial Power Systems
Electronic trip units provide accurate monitoring of electrical current conditions and enable coordinated protection of cables, equipment and connected loads. By combining adjustable protection functions with solid-state technology, they improve system reliability and reduce the risk of damage caused by electrical faults.
The ABB Tmax PR222DS/P-LSI range is designed for engineers requiring dependable protection performance, flexible settings and compatibility with modern low-voltage distribution systems. Installed within Tmax T6 circuit breakers, it supports efficient protection management across industrial and commercial applications.
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 | 1SDA060353R1 |
| Product type | Electronic trip unit / solid-state release |
| Release type | PR222DS/P-LSI electronic release |
| Rated current (In) | 630 A |
| Number of poles | 3P |
| Protection functions | LSI (Long-time, Short-time, Instantaneous) |
| Suitable for | ABB Tmax T6 moulded case circuit breakers |
| Standards | IEC |
Frequently Asked Questions
What is the ABB PR222DS/P-LSI In=630 T6 630 3P used for?
This ABB electronic trip unit provides adjustable LSI protection for compatible Tmax T6 moulded case circuit breakers.
What current rating does this ABB trip unit support?
The PR222DS/P-LSI In=630 T6 630 3P has a rated current of 630 A.
What protection functions are included?
The unit provides long-time, short-time and instantaneous (LSI) electronic protection functions.
Which ABB circuit breaker family is this trip unit compatible with?
The PR222DS/P-LSI 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.
