Master Lock 491B Large Circuit Breaker Lockout
by Master Lock
£8.73from 2 retailers
Securely locks out large circuit breakers for electrical safety. Essential for maintenance and repair.
GTIN00071649229718
EAN0071649229718
MPN491B
Prices updated 20 Mar 2026
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Product Description
Master Lock 491B Large Circuit Breaker LockoutThis Master Lock Grip Tight™ Circuit Breaker Lockout is designed for secure and simple mounting for solid lockouts. Its narrow profile allows for side-by-side lockout and fits all types of breaker toggles, making it suitable for industrial and professional use.Features Grip Tight™ technology for secure mounting. Narrow profile for side-by-side lockout. Durable construction with powder-coated steel and reinforced polymer.Specifications Brand: Master Lock MPN: 491B EAN: 0071649229718
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