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1sda062762r1 t7s 1000 pr231/p ls/i=1000a 4 pole abb mccb
ABB 1SDA062762R1 Tmax T7S 1000A four-pole moulded case circuit breaker with PR231/P-LS/I electronic release for industrial low-voltage power distribution.
£6,020.45
Why Choose the ABB 1SDA062762R1 Tmax T7S Moulded Case Circuit Breaker?
The ABB 1SDA062762R1 is a robust Tmax T7S moulded case circuit breaker (MCCB) engineered to provide dependable protection for low-voltage power distribution systems. Part of the trusted ABB SACE Tmax T range, it combines high breaking performance with advanced electronic protection, making it ideal for demanding industrial, commercial and infrastructure applications.
This model features a 1000 A rated current, a four-pole configuration and an advanced PR231/P-LS/I electronic trip unit, delivering accurate long-time, short-time and instantaneous protection. The fixed front-terminal design simplifies installation while the stored energy operating mechanism ensures reliable switching performance throughout its service life.
Designed for operation on systems up to 690 V AC, the ABB 1SDA062762R1 provides excellent protection for switchboards, distribution panels, motor control centres and critical industrial electrical installations where safety and reliability are essential.
Key Advantages
- High-performance ABB Tmax T7S moulded case circuit breaker.
- 1000 A rated current for demanding electrical distribution systems.
- Four-pole fixed MCCB with front terminal connections.
- Advanced PR231/P-LS/I electronic protection unit.
- Stored energy operating mechanism for dependable switching.
- Excellent short-circuit protection for industrial power systems.
Key Features
- ABB SACE Tmax T7S series.
- 1000 A rated uninterrupted current.
- Four-pole configuration.
- PR231/P-LS/I electronic trip release.
- Fixed version with front terminal connections.
- Rated operational voltage up to 690 V AC.
- Rated insulation voltage of 1000 V.
- Designed for industrial and commercial low-voltage distribution.
Reliable Circuit Protection for Industrial Power Systems
The ABB Tmax T7S range is designed to protect electrical installations against overloads and short circuits while maintaining high system availability. Its electronic protection system provides accurate fault detection and improved coordination with other protective devices within the installation.
With its high current capacity, advanced electronic release and robust construction, the ABB 1SDA062762R1 is an excellent choice for electrical engineers, OEMs and panel builders requiring dependable protection for demanding low-voltage applications.
Typical Applications
- Main low-voltage switchboards.
- Industrial power distribution systems.
- Motor control centres.
- Commercial electrical installations.
- Generator and transformer protection.
- Manufacturing plants and infrastructure projects.
Technical Specifications
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| Current | 1000 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 50 kA | |
| Trip Unit | Electronic | |
| Manufacturer | ABB | |
| Series | SACE Tmax T | |
| Model | T7S 1000 PR231/P LS/I In=1000A 4p F F M | |
| Product ID | 1SDA062762R1 | |
| EAN | 8015644653118 | |
| Product type | Moulded case circuit breaker | |
| Rated current | 1000 A | |
| Rated uninterrupted current | 1000 A | |
| Number of poles | 4P | |
| Release | PR231/P-LS/I | |
| Release type | Electronic | |
| Short-circuit performance level | S | |
| Rated operational voltage | 690 V AC | |
| Rated insulation voltage | 1000 V | |
| Rated impulse withstand voltage | 8 kV | |
| Rated service short-circuit breaking capacity (Ics) | 50 kA at 415 V AC | |
| Rated ultimate short-circuit breaking capacity (Icu) | 50 kA at 415 V AC | |
| Rated short-time withstand current (Icw) | 20 kA for 1 s | |
| Terminal connection | Fixed front terminals | |
| Mounting | Fixed | |
| Standards | IEC 60947-2 | |
| Dimensions (H × W × D) | 268 × 280 × 178 mm | |
| Weight | 14 kg |
Frequently Asked Questions
What is the ABB 1SDA062762R1 used for?
It is used to protect low-voltage electrical distribution systems against overloads and short circuits.
What is the rated current of this circuit breaker?
The ABB 1SDA062762R1 has a rated current of 1000 A.
What electronic trip unit is fitted?
This model is fitted with the PR231/P-LS/I electronic trip unit, providing long-time, short-time and instantaneous protection functions.
How many poles does this MCCB have?
The ABB 1SDA062762R1 is supplied as a four-pole moulded case circuit breaker.
Where is this breaker commonly installed?
It is commonly installed within switchboards, motor control centres and industrial low-voltage power distribution systems.
Trusted by Electrical Professionals Worldwide
ABB Tmax moulded case circuit breakers are trusted by electrical engineers, panel builders and industrial facilities worldwide for delivering dependable protection, high performance and long-term reliability in critical power distribution systems.
