3 Position Select Switch With Key (LA167-B2-BG Series) is a secure and versatile control device offering 3-way maintained switching with keyed operation to prevent unauthorized changes. Available in multiple variants — LA167-B2-BG33, BG53, BG03, BG73, and BG95 — this switch enables precise selection between three distinct circuit states with enhanced safety.

The integrated key lock mechanism ensures that only authorized operators can change the switch position, making it ideal for safety interlocks, mode selection, and controlled access applications. Built with robust mechanical contacts and rugged housing, it delivers dependable performance in demanding environments.

Perfect for industrial control panels, automation systems, power distribution boards, machinery control, and infrastructure installations, this select switch combines secure operation with long-term reliability.