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1SDA054765R1 ABB T5 630 P FP 4p EF 630 A 4-Pole Plug-In Circuit Breaker Fixed Part
ABB 1SDA054765R1 T5 630 P FP 4p EF 630 A four-pole fixed part with extended front terminals for compatible plug-in ABB Tmax T5 630 moulded-case circuit breakers.
£925.26
Why Choose the ABB 1SDA054765R1 T5 630 P FP 4p EF Fixed Part?
The ABB 1SDA054765R1 is a four-pole fixed part for a plug-in ABB Tmax T5 630 moulded-case circuit breaker. Part of the ABB Tmax T4–T8 circuit-breaker range, this fixed-part assembly provides the stationary mounting and electrical connection interface required for a compatible plug-in T5 630 circuit breaker.
ABB identifies this model as T5 630 P FP 4p EF, with the plug-in configuration allowing a compatible breaker to be fitted to or removed from the permanently installed fixed part. This modular arrangement supports convenient circuit-breaker installation, maintenance and replacement in suitable industrial and commercial low-voltage switchboards.
With a rated uninterrupted current of 630 A, a four-pole configuration and extended front (EF) terminals, the 1SDA054765R1 is designed for demanding low-voltage distribution applications. It is rated for operational voltages up to 690 V AC and 750 V DC and is manufactured for use within the ABB Tmax T5 system.
Key Advantages
- Purpose-designed fixed part for plug-in ABB Tmax T5 630 circuit breakers.
- 630 A rated uninterrupted current for demanding power distribution applications.
- Four-pole configuration for compatible three-phase four-wire systems.
- Extended front terminals provide the specified front connection arrangement.
- Plug-in architecture supports convenient circuit-breaker installation, servicing and replacement.
- Designed as part of the established ABB Tmax T4–T8 circuit-breaker family.
Key Features
- ABB Tmax T5 630 fixed part.
- Designed for a plug-in circuit-breaker configuration.
- 630 A rated uninterrupted current.
- Four-pole (4P) arrangement.
- Extended front (EF) terminal configuration.
- Rated operational voltage up to 690 V AC.
- Rated operational voltage up to 750 V DC.
- Designed to IEC 60947 requirements for compatible low-voltage equipment.
Reliable Plug-In Circuit-Breaker Installation
Plug-in circuit-breaker systems combine a removable circuit breaker with a stationary fixed part connected to the electrical installation. The fixed part provides the permanent switchboard interface, while the compatible circuit breaker can be fitted or removed as required for inspection, servicing or replacement.
The ABB 1SDA054765R1 provides this stationary interface for compatible four-pole Tmax T5 630 plug-in circuit breakers. Its 630 A current rating and extended front terminals make it suitable for high-current low-voltage distribution systems where modular construction, accessibility and dependable electrical connections are required.
Typical Applications
- ABB Tmax T5 630 plug-in circuit-breaker installations.
- Industrial low-voltage switchboards.
- Three-phase four-wire distribution systems.
- Manufacturing and process facilities.
- Commercial and industrial power distribution panels.
- Installations requiring modular circuit-breaker servicing or replacement.
Technical Specifications
| Product group | 310511-T-Max T4 - T8 |
|---|---|
| Order code / MPN | 1SDA054765R1 |
| Product type | Fixed part for plug-in circuit breaker |
| Product class | Moulded-case circuit-breaker component |
| Circuit-breaker range | ABB Tmax T |
| Compatible frame | Tmax T5 630 |
| Installation configuration | Plug-in |
| Component | Fixed part |
| Number of poles | 4 |
| Rated uninterrupted current (Iu) | 630 A |
| Terminal configuration | Extended front (EF) terminals |
| Rated operational voltage | 690 V AC / 750 V DC |
| Standard | IEC 60947 |
| Country of origin | Italy |
Frequently Asked Questions
What is the ABB 1SDA054765R1 used for?
The ABB 1SDA054765R1 is a fixed part for a compatible plug-in ABB Tmax T5 630 circuit breaker, providing the stationary mounting and electrical connection interface within a low-voltage switchboard.
Is the ABB 1SDA054765R1 a complete circuit breaker?
No. The 1SDA054765R1 is the fixed part of a plug-in Tmax T5 630 circuit-breaker installation and is designed for use with a compatible plug-in circuit breaker.
What is the rated current of the ABB 1SDA054765R1?
The fixed part has a rated uninterrupted current of 630 A.
What does EF mean in T5 630 P FP 4p EF?
EF denotes extended front terminals, identifying the front terminal connection arrangement supplied with this fixed part.
How many poles does the ABB 1SDA054765R1 have?
The 1SDA054765R1 has a four-pole (4P) configuration for compatible ABB Tmax T5 630 plug-in circuit-breaker installations.
Trusted ABB Circuit-Breaker Infrastructure
ABB Tmax circuit-breaker systems provide flexible installation options for industrial and commercial low-voltage distribution, including plug-in configurations designed to support modularity, maintainability and dependable switchboard integration.
