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1SDA104929R1 ABB YO-C XT5 W 24–60V AC/DC Shunt Opening Release
ABB 1SDA104929R1 is a wired shunt opening release for permanent service with a 24–60 V AC/DC rated control range, designed for remote electrical opening of compatible withdrawable ABB SACE Tmax XT5 circuit breakers.
£96.31
Why Choose the ABB 1SDA104929R1 YO-C XT5 W 24–60V AC/DC Shunt Opening Release?
The ABB 1SDA104929R1 is a genuine wired shunt opening release designed for ABB SACE Tmax XT5 withdrawable moulded case circuit breakers. Identified as YO-C XT5 W24...60 Vac/dc, it enables a compatible XT5 circuit breaker to be opened electrically using a remote control command.
Designed for permanent service, the 1SDA104929R1 accepts a rated control supply of 24–60 V AC or 24–60 V DC. This broad AC/DC voltage range makes it suitable for a variety of industrial control circuits, automation systems and remote tripping arrangements.
As part of the ABB SACE Tmax XT electrical accessory range, this wired release is specifically configured for withdrawable XT5 circuit breakers. It provides a manufacturer-matched solution for remote opening, emergency shutdown, automation and electrical isolation functions in professional low-voltage switchgear.
Key Advantages
- Genuine ABB shunt opening release for SACE Tmax XT equipment.
- Designed specifically for ABB SACE Tmax XT5 withdrawable circuit breakers.
- Wide 24–60 V AC/DC rated control voltage range.
- Enables remote electrical opening of the circuit breaker.
- Wired version for permanent service.
- Suitable for remote tripping, automation and emergency shutdown applications.
Key Features
- ABB SACE Tmax XT accessory range.
- YO-C XT5 W24...60 Vac/dc extended product type.
- Shunt opening release / shunt trip.
- Designed for the XT5 frame size.
- Compatible with withdrawable XT5 circuit breakers.
- 24–60 V AC rated voltage range.
- 24–60 V DC rated voltage range.
- Wired configuration designed for permanent service.
Remote Electrical Opening for ABB Tmax XT5
A shunt opening release allows a circuit breaker to be opened by an electrical control command from a remote location. When the appropriate control voltage is applied, the release actuates the breaker opening mechanism, allowing the protected circuit to be disconnected without requiring manual operation at the breaker itself.
The ABB 1SDA104929R1 combines this remote-opening capability with a versatile 24–60 V AC/DC control range and a wired configuration for permanent service. Designed specifically for withdrawable XT5 circuit breakers, it is well suited to industrial control circuits, emergency shutdown systems and automated power distribution equipment.
Typical Applications
- ABB SACE Tmax XT5 moulded case circuit breakers.
- Withdrawable XT5 circuit-breaker installations.
- Remote electrical circuit-breaker tripping.
- Industrial low-voltage switchboards.
- Emergency shutdown and isolation systems.
- Machinery and automation control panels.
- Automated power distribution systems.
- OEM switchgear and panel-building applications.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code / MPN | 1SDA104929R1 |
| Alternate catalogue number | KXT5YOCWB |
| Product type | Shunt opening release |
| Accessory type | Shunt trip |
| Product main type | Accessories - Electrical and Auxiliary Contacts |
| Compatible frame size | XT5 |
| Circuit-breaker configuration | Withdrawable |
| Configuration | Wired |
| Service | Permanent service |
| Rated AC voltage | 24–60 V AC |
| Rated DC voltage | 24–60 V DC |
| Control voltage type | AC/DC |
| Function | Remote electrical opening of circuit breaker |
| Reference standards | IEC 60947-2 / UL 489 |
| Certification | IEC / UL |
| RoHS compliance | EU Directive 2011/65/EU and amendment 2015/863 |
| Net weight | 0.17 kg |
| EAN / UPC | 8015644070212 |
Frequently Asked Questions
What is the ABB 1SDA104929R1 used for?
The ABB 1SDA104929R1 is a wired shunt opening release used to remotely open a compatible ABB SACE Tmax XT5 withdrawable circuit breaker using an electrical control command.
Which ABB circuit breaker is the 1SDA104929R1 designed for?
The 1SDA104929R1 is specifically designed for compatible ABB SACE Tmax XT5 withdrawable circuit breakers.
What control voltage does the ABB 1SDA104929R1 accept?
The YO-C release is rated for 24–60 V AC and 24–60 V DC, allowing it to operate with either AC or DC control supplies within the specified range.
Is the ABB 1SDA104929R1 designed for permanent service?
Yes. ABB specifies the 1SDA104929R1 as a wired shunt opening release for permanent service for withdrawable XT5 circuit breakers.
What does the ABB YO-C shunt opening release do?
The YO-C enables a compatible circuit breaker to be opened remotely by an electrical command, making it suitable for remote tripping, emergency shutdown, automation and controlled isolation applications.
Trusted ABB Components for Electrical Distribution
ABB SACE Tmax XT shunt opening releases provide dependable remote circuit-breaker tripping for industrial switchboards, automated power distribution systems and professional low-voltage control applications.
