The pin-out wide breaker lockout D-MB01-W provides a reliable solution for locking out ISO/DIN pin-out miniature circuit breakers used worldwide. The device supports safe lockout procedures in electrical distribution panels.

The patented design fits breakers with wide standard toggle openings. You snap the device directly into the breaker and apply a safety padlock to secure it. This pin-out wide breaker lockout remains firmly in place during maintenance and servicing.

The compact design allows fast installation without tools. Each pack includes 5 lockout devices, making it suitable for maintenance teams and multi-panel installations.