Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
1SDA066591R1 ABB Tmax XT1-XT3 Padlock Device Open/Closed
ABB 1SDA066591R1 is a padlock device designed to secure compatible Tmax XT1 and XT3 moulded-case circuit breakers in the open or closed position.
£26.61
Why Choose the ABB 1SDA066591R1 Padlock Device?
The ABB 1SDA066591R1 is a padlock device for ABB Tmax XT moulded-case circuit breakers, designed to secure compatible breakers in either the open or closed position. As part of the ABB Tmax XT mechanical accessory range, it is specifically intended for XT1 and XT3 circuit-breaker frames.
This padlock provision supports controlled circuit-breaker operation by allowing the mechanism to be locked in the open or closed position, depending on the installation requirement. It is particularly useful where maintenance isolation, operational security or restricted switching access is required within low-voltage distribution systems.
Designed for ABB Tmax XT1 and XT3 circuit breakers, the 1SDA066591R1 provides a dedicated mechanical locking solution for industrial switchboards, distribution panels and commercial electrical installations using the Tmax XT platform.
Key Advantages
- Genuine ABB Tmax XT mechanical accessory.
- Padlock device for open and closed positions.
- Designed specifically for ABB Tmax XT1 and XT3 circuit breakers.
- Supports secure isolation and controlled switching procedures.
- Helps prevent unintended or unauthorised circuit-breaker operation.
- Suitable for industrial, commercial and infrastructure switchboards.
Key Features
- ABB Tmax XT PLL accessory.
- Padlock provision for circuit-breaker operating control.
- Locking positions: open and closed.
- Compatible with XT1 and XT3 circuit-breaker frames.
- Mechanical accessory for low-voltage circuit-breaker installations.
- Suitable for maintenance isolation and access-control applications.
- Designed for integration with ABB Tmax XT moulded-case circuit breakers.
Secure Circuit-Breaker Locking and Isolation
Padlock devices provide a straightforward mechanical method of controlling circuit-breaker operation. By allowing a compatible breaker to be locked in the open or closed position, the ABB 1SDA066591R1 supports safer maintenance practices, operational security and controlled access to switching functions.
The accessory is designed specifically for Tmax XT1 and XT3 circuit breakers, providing a purpose-built locking solution that integrates with ABB's low-voltage protection platform and helps maintain consistent operating procedures across switchboards and distribution panels.
Typical Applications
- ABB Tmax XT1 circuit-breaker installations.
- ABB Tmax XT3 circuit-breaker installations.
- Low-voltage switchboards and distribution panels.
- Electrical maintenance isolation procedures.
- Operational locking of circuit breakers.
- Industrial power distribution systems.
- Commercial electrical installations.
- Applications requiring open or closed position padlocking.
Technical Specifications
| Series | Tmax XT |
|---|---|
| Model / order code | 1SDA066591R1 |
| Product designation | PLL XT1-XT3 PADLOCKS DEVICE OP/CL |
| Product type | Circuit-breaker padlock device |
| Accessory type | Padlock provision |
| Locking positions | Open / closed |
| Compatible frame sizes | XT1 and XT3 |
| Product main type | Mechanical accessory |
| Application | Circuit-breaker locking and isolation control |
Frequently Asked Questions
What is the ABB 1SDA066591R1 used for?
The ABB 1SDA066591R1 is a padlock device used to secure compatible ABB Tmax XT1 and XT3 circuit breakers in either the open or closed position.
Which ABB circuit breakers are compatible with 1SDA066591R1?
The padlock device is designed for ABB Tmax XT1 and XT3 circuit-breaker frames.
Which positions can the ABB 1SDA066591R1 lock?
The 1SDA066591R1 is designed to lock the circuit breaker in the open or closed position.
Why use a padlock device on a circuit breaker?
A padlock device helps prevent unintended or unauthorised operation of the circuit breaker and supports maintenance isolation and operational control procedures.
Where is the ABB 1SDA066591R1 typically used?
It is typically used in low-voltage switchboards, distribution panels and industrial electrical systems where secure control of Tmax XT1 or XT3 circuit-breaker operation is required.
Trusted ABB Circuit-Breaker Locking
ABB Tmax XT padlocking accessories provide purpose-designed mechanical control for compatible moulded-case circuit breakers, supporting secure isolation, operational safety and dependable switching control in low-voltage distribution systems.
