Dielectric Thermoplastic Safety Lockout Padlock
The Master Lock 406BLU is a Dielectric Zenex™ thermoplastic safety padlock designed for lockout/tagout. The padlock has a 1-1/2 inch (38 mm) wide body and a 1-1/2 inch (38 mm) high plastic (nylon) shackle. The shackle is intended to help prevent electrical shock and arc flashing, as well as to prevent electrical current from passing from the shackle to the key.
Features and Construction
The Master Lock 406BLU consists of components described as non-sparking and non-magnetic: plastic, copper, and brass. The padlock includes a key-retaining cylinder, meaning the key is held in the cylinder so the padlock is not accidentally left unlocked. The product configuration is specified as "keyed-different" and the color is blue.
- Model: 406BLU (Master Lock).
- Materials specified: thermoplastic (Zenex™), plastic/nylon shackle, copper and brass components.
- Key-retaining cylinder.
- Configuration: keyed-different.
- Color: blue.
Typical Applications
The padlock is expressly stated by the manufacturer as designed exclusively for lockout/tagout applications. The properties of the plastic shackle are specified to reduce the risk of electrical conduction between the shackle and the key and to limit the possibility of sparks from metal on the shackle.
Specifications
- Product Number / MPN: 406BLU.
- Product Type: Dielectric Zenex™ thermoplastic safety padlock.
- Body: 1-1/2 in (38 mm) wide.
- Shackle: 1-1/2 in (38 mm) high plastic/nylon shackle.
- Materials specified: plastic, copper, and brass (described as non-sparking and non-magnetic).
- Key Function: key-retaining cylinder.
- Configuration: keyed-different.
- Color: blue.
- Packaging (manufacturer specified): 6 per box, 36 per carton.
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