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1SDA054769R1 ABB T5 630 W FP 3p VR Fixed Part
ABB 1SDA054769R1 T5 630 W FP 3p VR is a three-pole fixed part for a withdrawable SACE Tmax T5 630 moulded case circuit breaker with a 630 A rated uninterrupted current, 690 V AC and 750 V DC operational ratings and vertical rear flat terminals.
£1,039.68
Why Choose the ABB T5 630 W FP 3p VR?
The ABB T5 630 W FP 3p VR, order code 1SDA054769R1, is a fixed part for a withdrawable ABB SACE Tmax T5 630 moulded case circuit breaker. Designed for three-pole withdrawable configurations, it forms the stationary section of the assembly and provides the permanent electrical interface between the switchboard and the compatible moving part of the circuit breaker.
Rated for an uninterrupted current of 630 A, the fixed part is suitable for demanding industrial and commercial low-voltage distribution systems. It supports rated operational voltages of up to 690 V AC and 750 V DC, providing flexibility across a broad range of power distribution applications.
This version features three poles and vertical rear flat terminals, identified by the VR designation. The withdrawable arrangement allows the compatible Tmax T5 moving part to be removed for inspection, servicing or replacement while the fixed part and its permanent switchboard connections remain installed.
Key Advantages
- Genuine ABB SACE Tmax T5 fixed part for withdrawable circuit breaker configurations.
- 630 A rated uninterrupted current for high-current distribution applications.
- Three-pole configuration for compatible three-phase electrical systems.
- Rated for operation at up to 690 V AC and 750 V DC.
- Vertical rear flat terminals for the specified switchboard connection arrangement.
- Withdrawable construction supports convenient circuit breaker removal for maintenance or replacement.
- Designed specifically for compatible ABB SACE Tmax T5 630 circuit breakers.
Key Features
- ABB SACE Tmax T5 series.
- Fixed part for withdrawable circuit breakers.
- 630 A rated uninterrupted current.
- Three-pole configuration.
- 690 V AC rated operational voltage.
- 750 V DC rated operational voltage.
- Vertical rear flat terminal configuration.
- Designed for the Tmax T5 630 frame.
- IEC reference standards.
- Suitable for integration into low-voltage switchboards and distribution assemblies.
Withdrawable Circuit Breaker System with Vertical Rear Terminals
A withdrawable circuit breaker arrangement separates the installation into a permanently mounted fixed part and a removable moving part. The ABB 1SDA054769R1 provides the stationary section for a compatible three-pole Tmax T5 630 withdrawable circuit breaker, maintaining the switchboard connection interface when the moving part is withdrawn.
The vertical rear flat terminals provide a rear connection arrangement suited to switchboards designed around vertically orientated conductors or busbar connections. This configuration combines high-current capability with the serviceability benefits of ABB's withdrawable Tmax T5 system.
Typical Applications
- Industrial low-voltage distribution switchboards.
- Commercial building power distribution systems.
- Three-phase electrical distribution networks.
- Manufacturing and process plant switchgear.
- Main and sub-distribution assemblies.
- High-current feeder installations.
- Infrastructure and utility electrical systems.
- Withdrawable ABB SACE Tmax T5 circuit breaker assemblies.
Technical Specifications
| Series | SACE Tmax T5 |
|---|---|
| Order code / MPN | 1SDA054769R1 |
| Product group | Tmax T4 - T8 |
| Product type | Fixed part for withdrawable moulded case circuit breaker |
| Device | Fixed part |
| Frame | T5 630 |
| Version | Withdrawable (W) |
| Rated uninterrupted current (Iu) | 630 A |
| Rated operational voltage | 690 V AC / 750 V DC |
| Number of poles | 3 |
| Terminal configuration | Vertical rear flat terminals (VR) |
| Standards | IEC |
| Dimensions (H × W × D) | 273 × 171 × 50 mm |
| Weight | 3 kg |
| EAN | 8015644558987 |
Frequently Asked Questions
What is the ABB 1SDA054769R1?
The ABB 1SDA054769R1 is a three-pole fixed part for a withdrawable SACE Tmax T5 630 moulded case circuit breaker, featuring vertical rear flat terminals.
What is the rated current of the ABB T5 630 W FP 3p VR?
The fixed part has a rated uninterrupted current of 630 A.
What voltages is the ABB 1SDA054769R1 rated for?
The 1SDA054769R1 has rated operational voltages of 690 V AC and 750 V DC.
What does W FP 3p VR mean on the ABB T5 630?
W FP identifies the fixed part for a withdrawable configuration, 3p identifies the three-pole version and VR denotes vertical rear flat terminals.
Is the ABB 1SDA054769R1 a complete circuit breaker?
No. The 1SDA054769R1 is the fixed part of a withdrawable Tmax T5 630 circuit breaker assembly and is designed to be used with an appropriate compatible moving circuit breaker configuration.
Trusted ABB Withdrawable Circuit Breaker Components
ABB SACE Tmax circuit breaker components provide flexible solutions for industrial and commercial low-voltage distribution systems, with withdrawable configurations supporting maintainability, equipment replacement and dependable high-current switchboard integration.
