Miniature Circuit Breaker Lockout Pin In Breaker ML-K02
Product Description. Miniature Circuit Breaker Lockout a) Made of engineering plastic stre
Product Overview
The Miniature Circuit Breaker Lockout Pin ML-K02 is made from reinforced engineering plastic (nylon PA) and provides a reliable lockout solution for most European and Asian miniature circuit breakers. It fits single‑pole and multi‑pole breakers and can accommodate padlocks up to 7.5 mm shackle diameter. Installation is tool‑free, using a simple button and thumb‑wheel mechanism.
Key Features
- Engineered plastic reinforced nylon (PA) for high strength
- Compatible with most European and Asian miniature circuit breakers
- Fits both single‑pole and multi‑pole breakers
- Accepts padlocks with shackle diameter up to 7.5 mm (9/32")
- Tool‑free installation using a button and thumb‑wheel
- Thumb‑wheel pull‑rod design enables rapid fitting
- Provides individual lockout for each breaker in a panel
- Recommended for use with Best Safe safety padlocks
Technical Specifications
Applications
- Lockout during maintenance of industrial control panels
- Securing single‑pole miniature circuit breakers in commercial buildings
- Isolating multi‑pole breakers in power distribution cabinets
- Safety compliance for European‑type equipment in Saudi facilities
- Temporary lockout for testing or troubleshooting circuits
- Protecting Asian‑manufactured breakers in renewable energy installations
- Locking breakers in automotive manufacturing lines
- Ensuring lockout/tagout in petrochemical plant electrical systems
Product Benefits
Provides a secure lockout point that prevents accidental re‑energisation, meeting LOTO standards.
Designed to fit the majority of European and Asian miniature circuit breakers, both single and multiple pole.
The button and thumb‑wheel mechanism allow quick fitting without any tools, reducing downtime.
Reinforced nylon ensures long‑term resistance to wear, chemicals and temperature variations.
Why Choose Dareen
- Made from high‑strength reinforced nylon
- Fits a wide range of European and Asian breakers
- Allows use of standard safety padlocks up to 7.5 mm
- No tools required – saves time during LOTO procedures
- Thumb‑wheel mechanism ensures quick, secure fitting
- Suitable for both single‑pole and multi‑pole applications






