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1SDA104702R1 ABB XT7-XT7M W FP 3-Pole Withdrawable Fixed Part with Extended Front Terminals
ABB 1SDA104702R1 is a three-pole 1600 A fixed part for compatible SACE Tmax XT7 and XT7M withdrawable circuit breakers, featuring extended front terminals and suitability for IEC 60947-2 and UL 489 applications.
£1,565.03
Why Choose the ABB 1SDA104702R1 XT7-XT7M Withdrawable Fixed Part?
The ABB 1SDA104702R1 is a three-pole fixed part for withdrawable ABB SACE Tmax XT7 and XT7M circuit breakers. Identified as XT7-XT7M W FP 3p EF IEC/UL, it forms the stationary section of a withdrawable circuit-breaker assembly and provides the mechanical and electrical interface required for a compatible XT7 or XT7M moving part.
The fixed part is designed for a rated uninterrupted current of up to 1600 A and features three-pole construction. The withdrawable architecture allows the compatible circuit breaker to be disconnected and removed from its fixed part for inspection, maintenance or replacement while the fixed assembly and its main switchboard connections remain installed.
The 1SDA104702R1 is configured with extended front terminals (EF), providing accessible main-circuit connection points for compatible switchboard arrangements. Designed for both IEC and UL applications, this fixed part supports IEC 60947-2 and UL 489 installations and is purpose-built for ABB SACE Tmax XT7 and XT7M withdrawable circuit breakers.
Key Advantages
- Purpose-designed fixed part for ABB SACE Tmax XT7 and XT7M withdrawable circuit breakers.
- 1600 A rated uninterrupted current for high-current power distribution applications.
- Three-pole construction for compatible three-phase distribution systems.
- Extended front terminals (EF) provide practical main-circuit connection points.
- Withdrawable architecture facilitates circuit-breaker inspection, servicing and replacement.
- Suitable for both IEC 60947-2 and UL 489 applications.
Key Features
- ABB SACE Tmax XT7 / XT7M withdrawable fixed part.
- ABB order code 1SDA104702R1.
- Extended product type XT7-XT7M W FP 3p EF IEC/UL.
- 1600 A rated uninterrupted current (Iu).
- Three-pole configuration.
- Extended front terminals (EF).
- Bolt-connected main-circuit interface.
- Compatible with XT7 and XT7M frames.
- Designed for withdrawable circuit-breaker installations.
- Suitable for IEC and UL applications.
Withdrawable Circuit-Breaker Installation with Extended Front Terminals
A withdrawable circuit-breaker system separates the installation into a stationary fixed part and a removable moving part containing the circuit breaker. This arrangement allows the compatible breaker to be disconnected and withdrawn while the fixed part and its main electrical connections remain installed, helping simplify maintenance, inspection and circuit-breaker replacement in low-voltage switchboards.
The ABB 1SDA104702R1 provides this fixed interface for compatible XT7 and XT7M three-pole circuit breakers. Its extended front terminals provide accessible main-circuit connection points, while its IEC/UL design makes it suitable for a broad range of industrial, commercial and infrastructure power distribution assemblies.
Typical Applications
- ABB SACE Tmax XT7 withdrawable circuit-breaker installations.
- ABB SACE Tmax XT7M withdrawable circuit-breaker installations.
- Industrial low-voltage switchboards.
- High-current power distribution panels.
- Three-pole power distribution circuits.
- Electrical systems requiring removable circuit breakers for maintenance.
- IEC 60947-2 and UL 489 low-voltage distribution assemblies.
Technical Specifications
| Product group | T-Max XT 250 Range |
|---|---|
| Series | SACE Tmax XT |
| Extended product type | XT7-XT7M W FP 3p EF IEC/UL |
| ABB order code | 1SDA104702R1 |
| Alternate catalogue number | KXT7DWFPEFF-3 |
| Product type | Fixed part for withdrawable circuit breaker |
| Accessory type | Fixed Part of Withdrawable |
| Compatible frames | XT7 and XT7M |
| Version | Withdrawable (W) |
| Rated uninterrupted current (Iu) | 1600 A |
| Number of poles | 3 |
| Terminal configuration | Extended front terminals (EF) |
| Main-circuit connection | Bolt connection |
| Standards | IEC 60947-2 and UL 489 |
| Product net width | 360 mm |
| Product net height | 340 mm |
| Product net depth | 380 mm |
| Product net weight | 21.7 kg |
| EAN / UPC | 8015644067946 |
Frequently Asked Questions
What is the ABB 1SDA104702R1?
The ABB 1SDA104702R1 is the fixed part of a withdrawable SACE Tmax XT7 or XT7M circuit-breaker installation, designed for compatible three-pole configurations with extended front terminals.
Which circuit breakers are compatible with the ABB 1SDA104702R1?
The 1SDA104702R1 is designed as a withdrawable fixed part for compatible ABB SACE Tmax XT7 and XT7M three-pole circuit breakers.
What is the current rating of the ABB 1SDA104702R1?
The fixed part has a rated uninterrupted current (Iu) of 1600 A, making it suitable for compatible high-current XT7 and XT7M applications.
What does EF mean on the ABB 1SDA104702R1?
EF means extended front terminals. This terminal arrangement provides front-oriented extended connection points for connecting the fixed part to the main electrical circuit.
Which standards apply to the ABB 1SDA104702R1?
The 1SDA104702R1 is designed for both IEC and UL applications, with applicable standards including IEC 60947-2 and UL 489.
Trusted ABB Accessories for Low-Voltage Distribution
ABB SACE Tmax XT accessories provide purpose-designed installation, connection and withdrawable solutions for compatible circuit breakers in industrial, commercial and infrastructure power distribution systems.
