Electrical Lockout Devices
Complete electrical supplies including wire and cable, conduit, fittings, boxes, panels, breakers, switches, receptacles, lighting, and electrical components for residential, commercial, and industrial installations.
Buying Guide: How to Choose Lockout & Tagout Kits
Match lockout kits to your energy sources, crew size, lock ownership model, and OSHA 1910.147 workflow.
159 products

This SSMA straight bulkhead jack provides a robust metal housing for secure panel-mount RF connections in demanding environments. Designed with a 0.177-inch mounting hole, it ensures compatibility with standard chassis configurations while supporting RG174, RG316, and RG188 coaxial cables via reliable solder attachment terminals. The connector delivers consistent impedance matching and low signal loss, adhering to established industry performance standards for high-frequency applications. Its durable construction guarantees long-term mechanical stability and electrical integrity, making it an essential component for precision telecommunications and test equipment assemblies requiring dependable through-wall connectivity.

This steel electrical lockout device secures circuit breakers with a robust 0.28-inch diameter shackle, providing a durable physical lockout point. Its solid steel construction ensures long-term reliability in industrial environments. The device is designed to meet common industry lockout/tagout (LOTO) standards, supporting compliance with safety procedures. Supplied in a practical package quantity of six, it facilitates the simultaneous securing of multiple breakers or provides essential spares for work crews.

This steel lockout device secures rotary-style motor protection switches during maintenance, ensuring compliance with lockout/tagout (LOTO) procedures. Its durable steel construction provides reliable, long-term use in industrial environments. The adjustable clamp accommodates switch handles with a diameter of 2.15 inches or less, offering a versatile fit. Supplied in a bulk package of 1000 units, it is suitable for facility-wide safety program implementation.

This toggle switch lockout device secures single-pole toggle switches during maintenance, ensuring compliance with lockout/tagout (LOTO) procedures. Constructed from durable, non-conductive nylon, it measures 3.15 x 3.15 x 2.36 inches for a universal fit. The design allows for clear visibility of tags and accommodates multiple padlocks for group lockout scenarios. It is engineered to meet relevant industry safety standards for reliable hazard isolation.

This transparent plastic lockout device secures single electrical switches during maintenance, ensuring compliance with lockout/tagout (LOTO) procedures. Its clear design allows for quick visual verification of the switch position. The device measures 4.13 by 1.40 by 0.87 inches and is constructed from durable plastic to withstand industrial environments. It meets relevant industry standards for safety applications, providing a reliable physical barrier against accidental or unauthorized operation.

This universal electrical lockout device is constructed from durable nylon and features a 1.18-inch diameter, making it compatible with a wide range of push-button switches, electrical cabinet lockouts, and other common 1-inch industrial openings. Its universal design ensures broad application across breaker types and control panels to securely isolate energy sources. The device meets recognized industry standards for safety lockout/tagout procedures, providing a reliable, standardized solution for enforcing workplace safety protocols in bulk operational quantities.

Wide Compatibility: Suitable for most ISO-DIN air circuit breakers worldwide, offering broad applicability. Screwdriver Tightening Mechanism: Secures to the breaker via screw tightening, ensuring a reliable and stable lockout. Master Lock Compatibility: Matches all Master Lock safety padlocks and hasps, enabling flexible lockout/tagout (LOTO) implementation. Durable Construction: Designed for durability, suitable for repeated use in industrial electrical environments. Authorization Management: Ideal for locations requiring access authorization management, enhancing workplace safety protocols.

This universal air circuit breaker lockout device is constructed from durable steel for long-term reliability in industrial environments. Its one-size design provides a universal fit for most air circuit breaker switches, simplifying inventory and application. The tool-tightened screw mechanism ensures a secure, non-slip hold to prevent accidental re-energization during maintenance. This device meets relevant industry standards for lockout/tagout (LOTO) procedures, supporting compliance and enhancing workplace safety for electrical systems.

This universal breaker lockout device secures electrical panels by clamping onto breakers up to 0.39 inches thick. Constructed from durable nylon, it features a manual thumb-screw for fast, tool-free installation and removal, ensuring efficient compliance with lockout/tagout procedures. Its universal design fits a wide range of common breaker types, providing a reliable, standardized safety solution for industrial and facility maintenance. Each unit is packaged for high-volume procurement.

This universal lockout device provides a secure method for isolating miniature circuit breakers during maintenance and servicing. Constructed from durable ABS plastic, it is designed for a universal fit on most common breaker toggles. The device meets relevant industry safety standards for lockout/tagout (LOTO) procedures, helping to ensure compliance. Sold as a two-pack, it allows for the simultaneous locking of multiple breakers or provides a convenient backup.

This universal lockout device provides a simple, compliant method for securing miniature circuit breakers during maintenance. Constructed from durable ABS plastic, it fits a wide range of common breaker toggles without tools. The design meets industry lockout/tagout (LOTO) standards, ensuring a clear visual warning and preventing accidental re-engagement. Sold in a practical six-pack, it facilitates outfitting multiple panels for comprehensive safety protocol adherence.

Wide Compatibility: Suitable for 1-4P and above miniature circuit breaker switches, making it a universal solution for various micro switches. Convenient Lock Hole: Features an 0.31 inch (8mm) lock hole, compatible with a wide range of safety padlocks for lockout/tagout (LOTO) procedures. Tool-Free Operation: Can be locked without the need for a screwdriver, enabling hand-twist locking for quick and easy application. Durable Construction: Made from reinforced nylon, ensuring fine craftsmanship and long-lasting durability. Versatile Application: Almost suitable for all common miniature circuit breaker switches, providing a comprehensive lockout solution.

This universal lockout device secures 1 to 4-pole miniature circuit breakers during maintenance, ensuring compliance with safety procedures. Constructed from durable, non-conductive nylon, it provides a reliable physical lockout point. The one-size design fits a wide range of common breaker toggles, simplifying inventory. Each package contains five units to equip multiple workstations, supporting an efficient lockout/tagout program that meets industry standards for electrical safety.

This universal circuit breaker lockout device is constructed from durable nylon for repeated use in lockout/tagout (LOTO) procedures. Its one-size design fits most common breaker types, providing a versatile and reliable solution for securing electrical panels. The device meets relevant industry safety standards, ensuring compliance during maintenance and servicing. Sold as a two-pack, it enables the simultaneous locking of multiple breakers or provides a ready backup for critical safety applications.

This universal nylon lockout device secures a wide range of electrical and pneumatic plugs to prevent accidental re-energization during maintenance. Its durable, one-size-fits-all design accommodates multiple plug types, ensuring versatile application across a jobsite. The device meets relevant industry safety standards and is supplied in a bulk package of 100 units for efficient team deployment and inventory management.