MCB Lock, Miniature Circuit Breaker Lockout

As the name suggests, miniature circuit breaker lockout is mainly used to lock the common 1P, 2P and multi-pole miniature circuit breakers on the market, such as C45, DZ47, etc. LEDS have tested the structure and model of nearly a thousand kinds of circuit breakers. According to the different structure can be from the pin to the inside type, pin to the outside type, screw type, universal type and other types and specifications of the MCB lock to choose the appropriate lockout tagout.
  • MCB Lockout Device

    MCB Lockout Device

    Model: LDC22, reinforced nylon lock body, locking handle thickness ≤8mm, suitable for single-pole/multi-pole miniature circuit breaker and small and medium-sized molded case circuit breaker, padlock diameter ≤8mm...

  • Miniature Circuit Breaker Lockout Pin Out Standard

    Miniature Circuit Breaker Lockout Pin Out Standard

    Model: LDC12, suitable for single/multipole miniature circuit breaker, hole distance ≤12mm, reinforced nylon lock body, dimension: 43mm H x 24mm W x 18mm D, can be installed without tools...

  • LOTO For MCB

    LOTO For MCB

    Model: LDC16, reinforced nylon lock body, locking handle thickness ≤7.7mm, suitable for single-pole/multi-pole miniature ISO/DIN circuit breakers, padlock diameter ≤7mm...

  • 120V Snap-On Breaker Lockout

    120V Snap-On Breaker Lockout

    Model: LDC61, made of reinforced plastic PP, dual control can accommodate switch handles of different sizes, the keyhole diameter is 10mm, just need to be stuck in the correct position and locked....

  • MCB Isolation Locks

    MCB Isolation Locks

    Model: LDC25, reinforced nylon lock body, locking handle thickness ≤13mm, suitable for single-pole/multi-pole miniature circuit breaker and small and medium-sized plastic case circuit breaker, padlock diameter ≤7mm...

  • Mini Circuit Breaker Lockout

    Mini Circuit Breaker Lockout

    Model: LDC21, reinforced nylon lock body, locking handle thickness ≤8mm, suitable for single-pole/multi-pole miniature circuit breaker and small and medium-sized molded case circuit breaker, padlock diameter ≤8mm....

  • Universal Multi-Pole Breaker Lockout

    Universal Multi-Pole Breaker Lockout

    Model: LDC15, suitable for multi-pole miniature circuit breaker, reinforced nylon lock body, dimension: 57mm X 31.5mm X 25mm thick, locking handle thickness ≤15mm...

  • Tie Bar Miniature Circuit Breaker Lockout

    Tie Bar Miniature Circuit Breaker Lockout

    Model: LDC14, suitable for multipole miniature circuit breaker, reinforced nylon lock body, dimension: 55mm X 32mm X 24mm, can be installed without tools....

  • Miniature Circuit Breaker Lockout Pin Out Wide

    Miniature Circuit Breaker Lockout Pin Out Wide

    Model: LDC13, suitable for single/multipole miniature circuit breaker, hole distance ≤20mm, reinforced nylon lock body, dimension: 43mm H x 24mm W x 18mm D, can be installed without tools...

  • Miniature Circuit Breaker Lockout Pin In Standard

    Miniature Circuit Breaker Lockout Pin In Standard

    Model: LDC11, suitable for single/multipole miniature circuit breaker, hole distance ≤ 13mm, reinforced nylon lock body, dimension: 43mm H x 24mm W x 18mm D, can be installed without tools...

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Miniature Circuit Breaker Lockout Useage

Miniature circuit breaker lockout is an electrical protection lock. A circuit breaker can be used to distribute electricity and manage the plant's power supply. When the equipment in the factory is in normal operation, it is necessary to lock the circuit breaker to prevent someone from shutting it off to interfere with the normal production activities. When the equipment and lines in the factory need to be repaired, it is also necessary to lock the circuit breaker to protect the life and safety of maintenance personnel. MCB locks are used in these cases. The specific mcb lock model can be selected in this page.