1SDA069182R1 ABB RHL XT1..XT4 Ronis Key Lock Several Open/Closed

Why Choose the ABB RHL XT1..XT4 Ronis Key Lock?

The ABB RHL XT1..XT4 KEY LOCK RONIS SEVER. OP/CL, order code 1SDA069182R1, is a Ronis key-lock mechanical interlocking accessory for ABB SACE Tmax XT1, XT2, XT3 and XT4 circuit breakers. Part of the ABB Tmax XT range, it is designed for compatible front-panel operating arrangements where controlled mechanical locking of the circuit breaker is required.

This version provides locking in both the open and closed positions, enabling the operating state of a compatible circuit breaker to be mechanically secured. The accessory uses a Ronis lock with different keys, making it suitable for installations where individual key control is required rather than a common-key arrangement shared between multiple breakers.

The 1SDA069182R1 is compatible across the Tmax XT1 through XT4 frame range and is intended for use with a single compatible circuit breaker. Its mechanical locking functionality makes it useful in industrial switchboards, distribution panels and OEM assemblies where controlled access to circuit breaker operation forms part of the equipment's operating or interlocking strategy.

Key Advantages

• Genuine ABB Ronis key-lock accessory for SACE Tmax XT circuit breakers.
• Compatible with XT1, XT2, XT3 and XT4 frames.
• Supports mechanical locking in both open and closed positions.
• Different-key Ronis configuration supports individual key control.
• Designed for compatible front-panel operating arrangements.
• Provides positive mechanical restriction of circuit breaker operation.
• Suitable for industrial, commercial and OEM switchgear applications requiring controlled breaker operation.

Key Features

• ABB SACE Tmax XT mechanical accessory.
• RHL Ronis key lock.
• Compatible with Tmax XT1.
• Compatible with Tmax XT2.
• Compatible with Tmax XT3.
• Compatible with Tmax XT4.
• Open-position locking.
• Closed-position locking.
• Different / several key configuration.
• Designed for one compatible circuit breaker.
• Mechanical locking accessory for front-panel arrangements.
• Designed for ABB Tmax XT low-voltage circuit breaker systems.

Controlled Open and Closed Position Locking for Tmax XT

A circuit breaker key lock provides a mechanical means of restricting operation according to the required switchboard operating procedure. The ABB 1SDA069182R1 uses a Ronis key-lock system and is designed to secure a compatible Tmax XT1, XT2, XT3 or XT4 circuit breaker in either its open or closed position.

The different-key configuration allows individual locks to be operated by their corresponding keys rather than using one common key pattern across several devices. This can support equipment access control and mechanical interlocking strategies in switchboards, although the complete installation and operating sequence must always be engineered in accordance with the required electrical safety procedure.

Typical Applications

• ABB SACE Tmax XT1 circuit breaker installations.
• ABB SACE Tmax XT2 circuit breaker installations.
• ABB SACE Tmax XT3 circuit breaker installations.
• ABB SACE Tmax XT4 circuit breaker installations.
• Industrial low-voltage switchboards.
• Main and sub-distribution panels.
• Circuit breaker mechanical interlocking arrangements.
• Controlled-access electrical distribution equipment.
• OEM switchgear and control-panel assemblies.