Electrical Lockout Grip Tight™ Plus Circuit Breaker Lockout Device – Miniature Circuit Breakers (120/240 V) Service & Support Information
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Product Features


Best Used For: Severe Use

For business and severe use
  • Product Number: S3821
  • Description: Others
  • Shelf Pack Qty: 6
  • Master Carton Qty: 36
  • Color: Red
The Master Lock S3821 Grip Tight™ Plus Circuit Breaker Lockout Device fits Miniature Circuit Breakers (120/240 V). Its lightweight, one-piece design easily and consistently installs without use of tools. The stainless steel thumbscrew and toothed jaw provide a tight grip on the circuit breaker handle so device remains secure. Its compact size allows for locking out vertically and horizontally adjacent breakers. Also suitable for multi-pole breakers and tie-bar toggles.

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