Grainger Electrical Panel Handle Lockout: Electrical Panel
The APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64) is an electrical-panel lockout designed for oversized circuit breakers. It does not include a cable tie slot.
SKU 3G-OTH-556423
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64) is an electrical-panel lockout designed for oversized circuit breakers. It does not include a cable tie slot.
Frequently Asked Questions
What is the APPROVED VENDOR Electrical Panel Handle Lockout used for?
The APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64) is used to secure oversized circuit breakers in the off position during maintenance. It prevents accidental re-energization, supporting lockout/tagout (LOTO) safety procedures in industrial facilities. 3G Electric supplies this lockout globally.
What are the specifications of the APPROVED VENDOR Electrical Panel Handle Lockout?
The APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64) is designed for oversized circuit breakers. It does not include a cable tie slot. The brand is APPROVED VENDOR. 3G Electric sources and delivers this lockout for industrial safety applications worldwide.
Where to buy the APPROVED VENDOR Electrical Panel Handle Lockout worldwide?
3G Electric supplies the APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64) to customers worldwide. We handle full logistics, customs clearance, and delivery for this lockout. Contact us to order for your facility's lockout/tagout program.
How to install the APPROVED VENDOR Electrical Panel Handle Lockout?
To install the APPROVED VENDOR Electrical Panel Handle Lockout (MPN 45MZ64), first ensure the circuit breaker is in the off position. Place the lockout device over the breaker handle and secure it with a padlock. Verify the lockout holds the handle firmly. 3G Electric provides this lockout for global delivery.
Grainger Products
3G Electric supplies Grainger electrical-panel lockouts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

