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1SDA054563R1 ABB T4S 250 4-Pole Fixed Breaking Part
ABB 1SDA054563R1 is a Tmax T4S 250 fixed four-pole breaking part with front terminals for compatible ABB moulded case circuit breaker assemblies.
£769.28
Why Choose the ABB 1SDA054563R1 T4S 250 Breaking Part?
The ABB 1SDA054563R1 is a Tmax T4S 250 breaking part designed for use within ABB's modular Tmax moulded case circuit breaker system. This version provides a fixed four-pole breaker body with front terminals, allowing it to form the switching and interruption section of a suitably configured T4S 250 circuit breaker.
As part of the ABB SACE Tmax T4 series, the T4S 250 platform is engineered for dependable protection and switching in industrial and commercial electrical distribution systems. The breaking part is supplied as the breaker body rather than as a complete MCCB with a specific trip release, making it suitable for applications where the required compatible protection release is selected separately.
The T4S 250 frame is rated for currents up to 250 A. This 1SDA054563R1 version features a fixed mounting arrangement, four-pole configuration and front terminals, providing a practical platform for integration into switchboards and electrical distribution panels.
Key Advantages
- Genuine ABB Tmax T4S 250 breaking part.
- 250 A frame size for industrial and commercial power distribution.
- Four-pole configuration suitable for switching three phases and neutral.
- Fixed construction for permanent switchboard installation.
- Front terminals simplify connection within electrical panels.
- Modular design enables use with compatible ABB Tmax T4 protection releases.
- Part of the established ABB SACE Tmax moulded case circuit breaker range.
- Compact construction for integration into power distribution assemblies.
Key Features
- ABB SACE Tmax T4S 250 series.
- 250 A maximum frame current.
- Four-pole breaker configuration.
- Fixed mounting construction.
- Front terminal connection arrangement.
- Supplied as a breaking part for configuration with a compatible protection release.
- Designed for electrical distribution and circuit protection assemblies.
- Compact 140 × 162 × 103.5 mm construction.
- Net weight of approximately 3.05 kg.
Flexible ABB Tmax Circuit Breaker Configuration
The ABB Tmax T4 system uses a modular approach that allows the breaker body and compatible protection release to be configured for the requirements of an electrical installation. The 1SDA054563R1 provides the T4S 250 breaking section, while the appropriate compatible trip unit determines the overload and short-circuit protection characteristics of the completed circuit breaker.
Its four-pole construction enables simultaneous switching across four conductors, making it particularly useful in three-phase systems where neutral switching is required. The fixed installation format and front terminals make the unit well suited to integration into industrial switchboards, distribution boards and OEM electrical assemblies.
Typical Applications
- Industrial electrical distribution systems.
- Commercial power distribution installations.
- Electrical switchboards and distribution panels.
- Three-phase and neutral four-pole circuits.
- Industrial machinery power distribution.
- Manufacturing and process facilities.
- OEM switchgear and electrical panel assemblies.
Technical Specifications
| Series | SACE Tmax T4 |
|---|---|
| Product group | 310511-T-Max T4 - T8 |
| Order code | 1SDA054563R1 |
| EAN | 8015644556617 |
| Product type | MCCB breaking part / breaker body |
| Frame | T4S 250 |
| Frame current | 250 A |
| Number of poles | 4 |
| Mounting type | Fixed |
| Terminal arrangement | Front terminals |
| Product net width | 140 mm |
| Product net height | 162 mm |
| Product net depth | 103.5 mm |
| Product net weight | 3.05 kg |
| Minimum order quantity | 1 piece |
| Customs tariff number | 85389099 |
Frequently Asked Questions
What is the ABB 1SDA054563R1?
The ABB 1SDA054563R1 is a Tmax T4S 250 breaking part featuring a fixed four-pole configuration with front terminals for use in compatible ABB Tmax circuit breaker assemblies.
Is the ABB 1SDA054563R1 a complete circuit breaker?
The 1SDA054563R1 is specified as a breaking part, providing the breaker body and interruption section of the T4S 250 rather than a complete MCCB equipped with a specific protection release.
How many poles does the ABB 1SDA054563R1 have?
The 1SDA054563R1 has a four-pole configuration, making it suitable for applications requiring switching across three phases and neutral.
What is the frame rating of the ABB T4S 250 breaking part?
The T4S 250 is a 250 A frame within the ABB SACE Tmax T4 moulded case circuit breaker range.
How is the ABB 1SDA054563R1 installed?
The breaking part has a fixed mounting arrangement with front terminals, making it suitable for permanent installation within electrical switchboards and distribution panels.
Trusted Industrial Circuit Protection from ABB
ABB SACE Tmax moulded case circuit breaker components provide a flexible platform for building dependable electrical protection and switching solutions for industrial, commercial and OEM power distribution systems.
