Martindale LOK3 MCB Blue Isolation Lock

SKU: MARTLOK3
  • Suitable for locking off MCBs in a safe isolation procedure
  • 13mm opening into 15mm cavity
  • Warning label informs passers by of purpose of lock
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Martindale LOK3 MCB Blue Isolation Lock

The Martindale LOK3 MCB Blue Isolation Lock is an ideal tool for locking out MCBs to prevent an installation being re-energised whilst workers are performing maintenance. This is an important part of the safe isolation procedure required by the Electricity at Work Regulations. The LOK3 has dimensions of 48mm x 14mm and a 13mm opening into a 15mm-deep cavity. A ‘Do Not Remove Locked Out’ label tells passers by the importance of not tampering with the lock.

Martindale part number: MARLOK3