Honeywell LS Series Plunger Limit Switch, SPDT Snap Action, IP67 Die Cast Zinc Housing, 240V AC, 10A 2LS1-4PG

Honeywell 2LS1-4PG LS Series Plunger Limit Switch is a compact mechanical device designed for precise position detection and control circuit actuation in industrial automation systems. Featuring a plunger actuator and side mounting orientation, this switch converts mechanical movement into reliable electrical signals.

The unit employs SPDT snap-action contacts for quick response and dependable switching performance. Its electrical ratings support switching currents up to 10 amps and AC voltages up to 240V, accommodating heavy AC loads common in manufacturing and machinery control.

The rugged die cast zinc housing offers robust environmental protection with an IP67 ingress rating, making it suitable for use in wet, dusty, or corrosive industrial environments. The mechanical life expectancy is rated at 10 million cycles, providing long-term reliability in demanding applications.

Wiring is secured using screw terminals with a PG13.5 conduit entry, facilitating easy and secure field connections. The plunger actuator and side mounting design allow precise positional feedback for hydraulic systems, conveyor end-of-travel detection, motor starter safety interlocks, industrial gate and door limit detection, and packaging machinery controls.

The limit switch reliably operates within a wide temperature range from -29°C to 120°C, supporting installations exposed to varied environmental conditions. Its materials and configuration ensure high mechanical impact resistance and stable mounting over prolonged use.

SPDT snap-action contact for rapid, reliable switching behavior. Switching capability up to 240V AC and 10A for heavy loads. Die cast zinc housing ensures mechanical strength and corrosion resistance. IP67 certified for dust tight and protected against water immersion.

Rated mechanical life of 10 million cycles for durability. Screw terminal type with PG13.5 conduit entry for wiring security. Side mounting with plunger actuator for precise position sensing. Wide operating temperatures from -29°C to 120°C.

Applications include conveyor end-of-travel detection, actuator sensing, safety interlocks, and industrial gate control.

This product is suitable for use in industrial, manufacturing, automation, and mechanical control system applications requiring robust limit switch performance. Explore more Limit Switches and related automation components at EnvMart.