Electrical Lockouts

***BACKORDER NOTICE*** Master Lock 453L are backordered until late June 2022 due to a components shortage. Master Lock Model 453LOversized Plug &am...

Master Lock Model 453XLOversized Plug & Hoist Control Cover effectively locks out odd size and large electrical connectors and hoist controls ...

Master Lock Model 487Small Electrical Plug Lockout fits electrical plug sizes up to 2-1/4" diameter x 3-1/4" with cord dia. up to 3/4" (Most 110 a...

Master Lock Model 488Large Electrical Plug Lockout fits electrical plug sizes up to 3" diameter x 6" with cord dia. up to 3/4" (Most 220 and many ...

Master Lock Model 491BCircuit Breaker Lockout fits wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers adjusts to brea...

Master Lock Model 493BCircuit Breaker Lockout fits standard height and tie-bar toggles typically found on 120 and 240 volt breakers adjusts to bre...

Master Lock Model 496BUniversal Wall Switch Cover locks out both toggle and Decora™ patent-pending design assures switch stays locked on or off hi...

Master Lock Model 7C5REDCircuit Breaker Cable Lockout only available keyed differently 3/16in (4.7mm) diameter cable shackle allows safety padlock...

Master Lock Model S2005Plug Prong Lockout patented plug lockout device grips prongs of 110-120 volt plugs fits two prong plugs with and without gr...

Master Lock Model S2151Removable Push Button and Rotary Switch Cover Prohibits access to a switch or control Fits both 30.5mm and 22.5mm diameter ...

Master Lock Model S2153Installed Push Button and Rotary Switch Cover Prohibits access to a switch or control Captured by the rotary or push button...

Master Lock Model S2390Miniature Circuit Breaker Lockout Miniature Circuit Breaker Lockout (Black Tab)-Standard Toggles Locks out most miniature I...

Master Lock Model S2391Miniature Circuit Breaker Lockout Miniature Circuit Breaker Lockout (Red Tab)-Wide Toggles Locks out most miniature ISO/DIN...

Master Lock Model S2392Miniature Circuit Breaker Lockout Fits breakers with lockout holes on the outside of the switch Locks out many miniature IS...

Master Lock Model S2393Universal Miniature Circuit Breaker Lockout Locks out virtually all miniature ISO/DIN circuit breakers throughout the world...

Master Lock Model S2394Universal Miniature Circuit Breaker Lockout, No Tools Required Locks virtually all miniature ISO/DIN circuit breakers throu...

Instant-Lock Emergency Lockout  Instant-Lock is a quick and easy way to add an emergency lock to any in-swinging door. Instant-Lock installs in min...