IsDraft: False

Plug Type: N/a

Number of Gangs: N/a

Current Type: N/a

Maximum Amperage: N/a

Current Rating: N/a

Application: Lock

Operation Method: N/a

Features: made from durable steel material

Smart Home Protocol: N/a

Voltage: 240 V

Item Width: 3.000

Country of Origin: CN

UPC: 0071649229725

Number of Throws: 1

MPN: 491B

Suitable For: Interior

Item Height: 1 in

Color: Red

Brand: Master Lock

Number of Ports: 1

Number in Pack: 6

Number of Positions: 1

Number of Phases: 1

Material: Plastic

Type: Lockout Circuit Breaker

Model: 491B

Number of Poles: 2

Master Lock Circuit Breaker Lockout 6pk (CO725)


Item is Brand New, and Sealed. Outer packaging may have cosmetic damage - does not affect the item itself. Please view all pictures. Includes all items seen in pictures ONLY.


  • Circuit breaker lockout designed for standard breaker toggles
  • Adjustable clamping mechanism with thumb-turn tightening
  • Powder-coated steel and reinforced polymer construction
  • Intended for 120V and 240V breaker applications


Letters and Numbers in ( ) is the items location and is for our reference ONLY.

Customers also bought

    Frequently Bought Together

    Total price$135.97