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1SDA066981R1 ABB KIT x CONNECTION Vaux 24Vdc XT2-XT4 W
ABB 1SDA066981R1 is a 24 V DC auxiliary voltage connection kit designed for compatible electronic trip unit installations on withdrawable ABB Tmax XT2 and XT4 moulded case circuit breakers.
£71.85
Why Choose the ABB 1SDA066981R1 KIT x CONNECTION Vaux 24Vdc XT2-XT4 W?
The ABB 1SDA066981R1 is a genuine 24 V DC auxiliary voltage connection kit designed for ABB SACE Tmax XT2 and XT4 moulded case circuit breakers. Supplied as the KIT x CONNECTION Vaux 24Vdc XT2-XT4 W, it provides the dedicated auxiliary supply connection required for compatible electronic trip unit installations on withdrawable circuit breakers.
As part of the ABB SACE Tmax XT accessory range, the 1SDA066981R1 is specifically intended for XT2 and XT4 withdrawable (W) circuit breaker configurations. It forms part of ABB's range of accessories for electronic trip units, providing a coordinated connection solution for applications requiring an external 24 V DC auxiliary supply.
The kit is designed for a 24 V DC auxiliary voltage and is the withdrawable counterpart to the fixed / plug-in connection kit. Its dedicated ABB design helps ensure compatibility with the relevant Tmax XT2 and XT4 circuit breaker platform and associated electronic protection equipment.
Key Advantages
- Genuine ABB auxiliary voltage connection kit for Tmax XT circuit breakers.
- Designed for a 24 V DC auxiliary supply.
- Compatible with ABB Tmax XT2 and XT4 circuit breaker frames.
- Specifically designed for withdrawable (W) configurations.
- Provides a dedicated auxiliary power connection for compatible electronic trip unit installations.
- Part of the coordinated ABB SACE Tmax XT accessory system.
Key Features
- 24 V DC auxiliary voltage connection kit.
- Compatible with ABB SACE Tmax XT2 and XT4.
- Designed specifically for withdrawable circuit breakers.
- Accessory for compatible electronic trip unit installations.
- ABB order code 1SDA066981R1.
- ABB designation KIT x CONNECTION Vaux 24Vdc XT2-XT4 W.
- Applicable to the T-Max XT 250 Range.
- Dedicated ABB connection solution for auxiliary power integration.
Dedicated Auxiliary Power Connection for Withdrawable Tmax XT Breakers
Electronic protection systems can use an external auxiliary supply to support electronic functions and associated accessories. The ABB 1SDA066981R1 provides the dedicated connection interface for a 24 V DC auxiliary supply in compatible withdrawable Tmax XT2 and XT4 circuit breaker installations.
The withdrawable-specific design distinguishes the 1SDA066981R1 from the corresponding fixed / plug-in version and ensures the connection arrangement is appropriate for the withdrawable breaker execution. This makes it a suitable accessory for industrial switchboards and low-voltage distribution systems using ABB Tmax XT electronic protection equipment.
Typical Applications
- ABB Tmax XT2 withdrawable moulded case circuit breaker installations.
- ABB Tmax XT4 withdrawable moulded case circuit breaker installations.
- 24 V DC auxiliary power connections for compatible electronic trip units.
- Low-voltage electrical distribution panels.
- Industrial switchboards and power distribution systems.
- OEM electrical equipment and panel building.
Technical Specifications
| Series | SACE Tmax XT |
|---|---|
| Product group | T-Max XT 250 Range |
| Order code | 1SDA066981R1 |
| Product type | Auxiliary voltage connection kit |
| Auxiliary supply voltage | 24 V DC |
| Compatible breaker frames | Tmax XT2 / XT4 |
| Circuit breaker execution | Withdrawable (W) |
| Application | Electronic trip unit auxiliary supply connection |
Frequently Asked Questions
What is the ABB 1SDA066981R1 used for?
The ABB 1SDA066981R1 is a 24 V DC auxiliary voltage connection kit used with compatible electronic trip unit installations on ABB Tmax XT2 and XT4 withdrawable circuit breakers.
Which circuit breakers are compatible with the ABB 1SDA066981R1?
The kit is designed for ABB Tmax XT2 and XT4 moulded case circuit breakers in withdrawable configurations.
What auxiliary supply voltage is the 1SDA066981R1 designed for?
The ABB 1SDA066981R1 is designed for a 24 V DC auxiliary supply.
What does W mean in the ABB 1SDA066981R1 product designation?
The W designation identifies the kit as the version intended for withdrawable Tmax XT2 and XT4 circuit breaker configurations.
Is the ABB 1SDA066981R1 suitable for fixed or plug-in circuit breakers?
No. The 1SDA066981R1 is specifically the withdrawable (W) version. ABB identifies the 1SDA066980R1 as the corresponding connection kit for fixed / plug-in configurations.
Trusted ABB Circuit Breaker Accessories
ABB SACE Tmax XT accessories provide coordinated solutions for circuit protection and electronic trip unit integration, helping panel builders and electrical engineers create reliable and professionally integrated low-voltage distribution systems.
