MASTER LOCK Push Button Lockout: For 1.2 in Max Button Dia, Clear
The MASTER LOCK S2151 is a clear removable-cover push-button lockout designed for buttons up to 1.2 inches in diameter. Measuring 2.41 x 2.1 x 1.98 inches, it provides a straightforward lockout solution for…
SKU 3G-OTH-556888
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Product Description
The MASTER LOCK S2151 is a clear removable-cover push-button lockout designed for buttons up to 1.2 inches in diameter. Measuring 2.41 x 2.1 x 1.98 inches, it provides a straightforward lockout solution for industrial safety applications.
Frequently Asked Questions
What is the MASTER LOCK S2151 push button lockout used for?
The MASTER LOCK S2151 is used to isolate push-button actuators up to 1.2 inches in diameter during equipment maintenance. Its clear removable cover allows visual verification of the button position while preventing accidental activation, supporting lockout/tagout safety procedures in industrial environments.
What are the specifications of the MASTER LOCK S2151?
The MASTER LOCK S2151 is a clear removable-cover push-button lockout for buttons up to 1.2 inches in diameter. Its dimensions are 2.41 inches by 2.1 inches by 1.98 inches. The clear cover enables visual inspection of the button state while the device is locked out.
Where to buy the MASTER LOCK S2151 worldwide?
3G Electric supplies the MASTER LOCK S2151 push-button lockout to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this safety device.
How to install the MASTER LOCK S2151 push button lockout?
To install the MASTER LOCK S2151, place the clear cover over the push button up to 1.2 inches in diameter, then secure it using a padlock through the hasp. Ensure the cover fully encloses the button and prevents depression. Follow your facility's lockout/tagout procedures for safe installation.
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Common applications for MASTER LOCKMASTER LOCK Products
3G Electric supplies MASTER LOCK removable-cover push-button lockouts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

