CIRCUIT BREAKER LOCK MASTERLOCK

Brand:
MASTER LOCK

Features:
The Master Lock Grip Tight™ 493B circuit breaker lockout holds a compatible circuit breaker in the off position during maintenance. Designed for standard-height single and double toggles, including those typically found on 120 and 240 V breakers, it adjusts by hand and tightens with a folding clamping handle. Its steel and reinforced polymer construction suits industrial environments.

• Grip Tight™ mechanism adjusts with a manual thumb-turn knob, without tools.
• Folding clamping handle tightens the jaws against the breaker toggle.
• Fits standard-height toggles and toggles connected by a tie bar.
• Accepts all Master Lock® and American Lock® safety padlocks, as well as most lockout hasps.
• Powder-coated steel and reinforced polymer construction withstands harsh conditions.
• Narrow profile allows side-by-side circuit breaker lockout.
• Compact design is easy to carry and store.
• Included elastic bands improve grip on certain unusually shaped toggles.
• Included metal clip accommodates double or triple breakers equipped with a metal tie bar.
• Padlock sold separately.

Specifications:
Model: 493B
Series: Grip Tight™
Type: clamp-on circuit breaker lockout
Application: lockout/tagout
Compatible toggles: standard-height single and double toggles, with or without a tie bar
Typical compatible circuit breaker voltages: 120 and 240 V
Adjustment: manual knob and folding clamping handle
Materials: powder-coated steel and reinforced polymer
Colour: red
Padlock compatibility: Master Lock® and American Lock® safety padlocks

Includes:
(1) Grip Tight™ circuit breaker lockout — 493B
(4) Red elastic bands
(1) Metal tie-bar clip
(1) Instruction leaflet in French, English and Spanish