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1SDA104682R1 ABB XT5 W FP 400A 3P EF EF IEC Withdrawable Fixed Part
ABB 1SDA104682R1 is a three-pole 400 A fixed part for withdrawable SACE Tmax XT5 circuit breakers with EF/EF extended front terminals and IEC 60947-2 compliance.
£512.43
Why Choose the ABB 1SDA104682R1 XT5 Withdrawable Fixed Part?
The ABB 1SDA104682R1 is a fixed part for a withdrawable SACE Tmax XT5 400 A circuit breaker, engineered for integration into compatible ABB low-voltage switchgear. Designed for a 3-pole XT5 breaker, it provides the stationary connection interface required for a withdrawable installation.
This fixed part is supplied with extended front terminals (EF) on both connection sides, providing an accessible front-oriented connection arrangement for switchboard installation. Its 400 A rated uninterrupted current and 690 V AC rated operational voltage support demanding industrial and commercial distribution applications.
Manufactured for the ABB SACE Tmax XT platform, the 1SDA104682R1 is an IEC configuration complying with IEC 60947-2. The withdrawable arrangement supports installations where the compatible breaker moving part can be disconnected and withdrawn from its fixed connection assembly for inspection, maintenance or replacement.
Key Advantages
- Purpose-designed fixed part for withdrawable ABB SACE Tmax XT5 circuit breakers.
- Compatible with the XT5 400 A, 3-pole configuration.
- Extended front terminals on both connection sides.
- Rated uninterrupted current of 400 A.
- Rated operational voltage up to 690 V AC.
- Supports a withdrawable breaker arrangement for convenient switchgear servicing and replacement.
- Designed and certified to the applicable IEC configuration.
Key Features
- ABB SACE Tmax XT5 accessory.
- Withdrawable fixed part (W FP).
- 400 A current rating.
- 3-pole configuration.
- EF / EF extended front terminal arrangement.
- 690 V AC rated operational voltage.
- 50/60 Hz rated frequency.
- Compliant with IEC 60947-2.
- Designed specifically for compatible XT5 withdrawable circuit breakers.
Withdrawable Circuit Breaker Connection and Maintenance
The ABB 1SDA104682R1 forms the stationary portion of a compatible XT5 withdrawable circuit-breaker installation. It provides the fixed electrical connection interface within the switchboard while allowing the corresponding breaker moving part to be withdrawn when required.
This arrangement is particularly useful in installations where serviceability and equipment replacement are important considerations. The EF / EF extended front terminals provide front-oriented power connections, while the fixed-part architecture enables the compatible XT5 breaker to be installed as part of a withdrawable assembly rather than as a permanently fixed breaker.
Typical Applications
- ABB SACE Tmax XT5 withdrawable circuit-breaker assemblies.
- Industrial low-voltage distribution switchboards.
- Commercial electrical distribution systems.
- Manufacturing and process-industry switchgear.
- Power-distribution panels requiring withdrawable breakers.
- OEM switchboards using ABB XT5 400 A circuit breakers.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Extended product type | XT5 W FP 400A 3p EF EF IEC |
| ABB order code | 1SDA104682R1 |
| Alternate catalogue number | KXT5EWFPEF4-3 |
| Product type | Fixed part for withdrawable circuit breaker |
| Accessory type | Fixed Part of Withdrawable |
| Compatible frame | XT5 |
| Rated uninterrupted current | 400 A |
| Number of poles | 3 |
| Terminal arrangement | EF / EF extended front terminals |
| Rated operational voltage | 690 V AC |
| Rated frequency | 50/60 Hz |
| Standard | IEC 60947-2 |
| Certification | IEC |
| Product net width | 360 mm |
| Product net height | 340 mm |
| Product net depth | 380 mm |
| Product net weight | 21.7 kg |
| EAN / UPC | 8015644067748 |
Frequently Asked Questions
What is the ABB 1SDA104682R1?
The ABB 1SDA104682R1 is the fixed part for a withdrawable SACE Tmax XT5 400 A, 3-pole circuit breaker with extended front terminals.
Is the ABB 1SDA104682R1 a complete circuit breaker?
No. The 1SDA104682R1 is the fixed part of a withdrawable circuit-breaker assembly and is designed for use with a compatible ABB Tmax XT5 breaker moving part.
What current rating does the ABB 1SDA104682R1 support?
The fixed part has a rated uninterrupted current of 400 A.
What terminal arrangement does the 1SDA104682R1 use?
The product uses an EF / EF extended front terminal arrangement, providing extended front connections on both sides of the fixed part.
Which standard applies to the ABB 1SDA104682R1?
The 1SDA104682R1 is an IEC configuration designed in accordance with IEC 60947-2.
Trusted by Switchgear Professionals Worldwide
ABB SACE Tmax XT accessories provide panel builders, electrical engineers and industrial operators with purpose-designed components for integrating compatible circuit breakers into dependable, serviceable and professionally engineered low-voltage distribution systems.
