These 500K locking switch keys are compatible with Pass & Seymour tamper resistant electrical switches and heavy duty lockout switches in the I Series and L Series M10. Designed for use in schools, commercial buildings, and public facilities, these keys help facility managers control access to switches in corridors, auditoriums, gymnasiums, foyers, offices, libraries, hospitals, and other shared spaces.

Key Features:

Brand Compatibility: Compatible with Pass & Seymour 500K tamper resistant electrical switches, I Series, and L Series M10 locking switches.

Controlled Access Operation: Insert and rotate the forked end to operate switches for light control or maintenance access.

Use Occasions: Commonly used in schools, commercial buildings, libraries, hospitals, offices, gymnasiums, and other public or shared areas.