1SDA066626R1 ABB MOL-S XT1-XT3 Ronis Type C Motor Operator Key Lock

1SDA066626R1 ABB MOL-S XT1-XT3 Ronis Type C Motor Operator Key Lock

ABB 1SDA066626R1 MOL-S is a Ronis equal Type C open-position key lock for the motor operator of SACE Tmax XT1 and XT3 moulded case circuit breakers.

SKU: 1SDA066626R1MPN: 1SDA066626R1
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Why Choose the ABB MOL-S XT1-XT3 Ronis Type C Motor Operator Key Lock 1SDA066626R1?

The ABB 1SDA066626R1 MOL-S XT1-XT3 is a Ronis key lock for the motor operator designed for ABB SACE Tmax XT1 and XT3 moulded case circuit breakers. It provides a mechanical key-locking function for the motor operator, supporting controlled circuit-breaker operation in low-voltage electrical distribution and automation systems.

As part of the ABB SACE Tmax XT mechanical accessory range, this MOL-S version uses equal Type C keys, allowing multiple compatible motor-operated circuit breakers to use the same key configuration. This makes it particularly useful in switchboards where a coordinated locking arrangement is required across more than one breaker.

The 1SDA066626R1 is specifically intended for Tmax XT1 and XT3 circuit breakers equipped with a compatible motor operator. The Ronis locking system provides a manufacturer-matched mechanical accessory for installations requiring controlled access to motor-operated breaker functions.

Key Advantages

  • Dedicated Ronis key lock for the circuit-breaker motor operator.
  • Designed specifically for ABB SACE Tmax XT1 and XT3 circuit breakers.
  • Uses equal Type C keys for coordinated locking across compatible breakers.
  • Designed for open-position motor operator locking.
  • Supports controlled operation of motorised circuit breakers in switchboards and distribution systems.
  • Genuine ABB mechanical accessory engineered for the SACE Tmax XT platform.

Key Features

  • ABB SACE Tmax XT MOL-S key lock.
  • Ronis key-lock mechanism.
  • Equal / same Type C key configuration.
  • Key lock designed for the motor operator.
  • Designed for locking in the open position.
  • Compatible with XT1 and XT3 circuit-breaker frames.
  • Suitable for coordinated locking between multiple compatible circuit breakers.
  • ABB order code 1SDA066626R1.

Reliable Key-Controlled Motor Operator Locking

Motor operator key locks provide a mechanical means of controlling access to electrically operated circuit-breaker functions. The MOL-S locking arrangement is fitted to the motor operator and can be used to restrict operation according to the required switchboard operating and isolation procedure.

The ABB MOL-S 1SDA066626R1 uses a Ronis equal Type C key arrangement for compatible SACE Tmax XT1 and XT3 circuit breakers. Using the same Type C key configuration across multiple compatible locks can simplify controlled-access schemes where several motor-operated breakers need to share a common key arrangement.

Typical Applications

  • Motor-operated low-voltage distribution switchboards.
  • ABB SACE Tmax XT1 and XT3 circuit-breaker installations.
  • Industrial power distribution and automation panels.
  • Controlled circuit-breaker operating systems.
  • Switchgear requiring coordinated Ronis Type C key arrangements.
  • Installations with multiple compatible motor-operated circuit breakers.

Technical Specifications

Series SACE Tmax XT
Product type Motor operator key lock
ABB order code 1SDA066626R1
Accessory designation MOL-S
Product main type Mechanical accessory
Accessory type Key lock on the motor operator
Lock type Ronis
Key configuration Equal / same Type C keys
Locking position Open
Compatible frame sizes XT1, XT3
Application Motor operator locking between multiple compatible circuit breakers
Standard IEC 60947-2
EAN 8015644693619

Frequently Asked Questions

What is the ABB 1SDA066626R1 used for?

The ABB 1SDA066626R1 is a Ronis key lock for the motor operator of compatible SACE Tmax XT1 and XT3 moulded case circuit breakers.

Which ABB circuit breakers are compatible with the 1SDA066626R1?

The MOL-S key lock is designed for compatible ABB SACE Tmax XT1 and XT3 circuit breakers equipped with the appropriate motor operator.

What key configuration does the ABB 1SDA066626R1 use?

This version uses equal or same Type C Ronis keys, making it suitable for coordinated locking arrangements involving multiple compatible circuit breakers.

Where is the ABB MOL-S key lock fitted?

The MOL-S is a key lock on the motor operator, rather than a key lock fitted directly to the circuit-breaker operating mechanism or rotary handle.

What locking position is provided by the ABB MOL-S 1SDA066626R1?

This MOL-S version is designed as a Ronis key lock for the open position on the compatible motor operator.

Trusted by Electrical Professionals Worldwide

ABB SACE Tmax XT circuit breakers, motor operators and dedicated mechanical locking accessories are widely used in industrial and commercial low-voltage distribution systems where dependable protection, automated switching and controlled breaker operation are required.