Master Lock S3822 - Circuit Breaker Lockout Device – Molded Case Circuit Breakers

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The Master Lock No. S3822 Grip Tight™ Plus Circuit Breaker Lockout Device fits Molded Case Circuit Breakers (480/600 V). Its lightweight, one-piece design easily and consistently installs without use of tools. The stainless steel thumbscrew and curved blade provide a tight grip on the circuit breaker handle so device remains secure. The fixed cleat provides added physical blocking to prevent switch movement into "on" position. Compatible with a wide variety of circuit breaker handle shapes and sizes. - Grip Tight™ Plus Circuit Breaker Lockout Device - Fits Molded Case Circuit Breakers (480/600 V) - Compatible with a wide variety of circuit breaker handle shapes and sizes - Permanently fixed cleat adds physical blocking capability - Easy tightening offered by large, knurled thumbscrew with slot for optional screwdriver adjustment - Requires no tools for installation - Lightweight, one-piece design