493B Electrical Breaker Lockout by Master Lock fits most 110vac thru 240vac breaker toggles. Both single and double type breakers. Easy to use: just apply close and lock. Grip tight design gives superior holding power.
493B Breaker Lockout Features
Grip Tight circuit breakers work with simple thumb turn and clamping handle
Patent-pending innovative design effectively lockouts out all styles of breaker toggles
Grip Tight combines great strength with universal fit
493B design fits standard height and tie-bar toggles