Electrical Panel Lockout Device – Switch Lever Blocker


The ES-EPL43, crafted from insulated engineering plastic, controls switch handles and drawer cabinet transfer switches with a rust-resistant black metallic insert.

  • Accepts padlock for secure locking.
  • Durable and lightweight.
  • Versatile mounting options: riveting, screwing, or adhesive.

100000 in stock

Product Description

  • ES-EPL43: Controls switch handle/drawer cabinet transfer switch.
  • Constructed from durable and lightweight insulated engineering plastic/nylon material.
  • Features a black powder-coated metallic insert to prevent operation of switches, handles, levers, or insertion of handles in the rack-in/rack-out holes.
  • The black powder-coated metallic insert improves wear resistance, rust resistance, enhances overall performance, and optimizes the appearance by reducing fingerprints.
  • Designed to be riveted directly to the electrical panel doors.
  • Can also be screwed or adhered using double-sided tapes after cleaning the panel surface.
  • Requires the use of a padlock and tag for proper lockout/tagout procedures.
  • If multiple people need to lock and manage the same control point, a lockout hasp lock can be used.


Available in 5 different models:

ES-EPL40: Controls cabinet door/electric handle hole/low-voltage drawer cabinet, etc.

ES-EPL41: Controls push button switch/power distribution cabinet lock hole.

ES-EPL42: Controls rotary switch/transfer switch.

ES-EPL43: Controls switch handle/drawer cabinet transfer switch.

ES-EPL44: Controls knife switch/handle switch, etc.