Internal Pin Miniature Circuit Breaker Lockout, Plastic, 0.43 in Spacing, Pkg Qty 10
Overview
This internal pin lockout device is engineered to secure miniature circuit breakers (MCBs) during critical maintenance, servicing, or repair work. It is a fundamental component of a compliant lockout/tagout (LOTO) program, designed to prevent the accidental or unauthorized re-energization of electrical circuits. By physically blocking the breaker's toggle switch in the OFF position, it safeguards personnel from hazardous energy release. The non-conductive plastic construction ensures electrical safety during application.
Key Features
Secures breakers with internal pin spacing of 0.43 inches or less. Durable plastic construction provides a reliable, non-conductive hold. Simple, tool-free installation directly onto the breaker toggle. Integrated hasp accommodates a standard safety padlock (padlock not included). Bright red color provides high visibility for clear safety indication. Sold in a convenient 10-pack for efficient team deployment and inventory.
Specifications
Type: Internal Pin Lockout For Breaker Type: Miniature Circuit Breaker (MCB) Size: Pin spacing ≤0.43 in
Material
Plastic Color: Red Standards: Meets Industry Standards for Lockout/Tagout ANSI/ISEA Rating: Not Rated Pack Quantity: 10 units
Applications
Ideal for use in commercial, institutional, and industrial electrical panels. Essential for implementing OSHA-compliant lockout/tagout procedures. Protects personnel working on machinery, motors, and electrical systems. Suitable for facilities management, maintenance teams, and safety officers.








