Honeywell Technologies SL1 Series Roller Plunger Limit Switch, SPDT Contact, IP67 Die Cast Zinc Housing, 125V AC SL1-EK

Honeywell Technologies SL1-EK is a robust roller plunger limit switch designed for precise position sensing and automation control. Equipped with a single-pole double-throw (SPDT) snap-action contact configuration, this switch effectively translates mechanical movement into electrical signals suitable for monitoring and interlocking tasks in industrial setups.

The device features a durable die cast zinc housing ensuring mechanical resilience and environmental protection. With an IP67 ingress protection rating, it is suitable for wet, dusty, or harsh environments typically found in manufacturing and processing industries.

Operating within a temperature range of -10°C to 70°C, the SL1-EK performs reliably under varied ambient conditions. Its roller plunger actuator requires an operating force of 11.8 N, ensuring consistent activation from process contacts. Mounting is on the side, allowing integration into compact and specific actuator geometries.

Electrical connections are made via screw terminals for firm and straightforward field wiring. The switch supports switching voltages of 125 V AC and currents up to 0.1 A, making it ideal for control logic that demands precise state changes. The switch boasts a mechanical life of 20 million operations, significantly reducing downtime due to maintenance.

Common industrial applications include conveyor system position sensing, pneumatic actuator end-of-travel detection, safety interlock monitoring on machine guards and doors, home position feedback in pick-and-place units, and limit detection in material handling equipment.

This device features a roller plunger actuator for reliable mechanical movement detection. SPDT snap-action contacts ensure quick response and precise switching states. Die cast zinc housing provides strong mechanical protection and durability.

Rated IP67 for dust-tight and water immersion protection for industrial environments. Operates at switching AC voltage of 125V and a switching current of 0.1A. Screw terminals facilitate secure and easy electrical wiring connections.

Designed for side mounting for ease of installation in compact spaces. Operating temperature range is from -10°C to 70°C to suit typical factory conditions. Mechanical life expectancy is 20 million operations, minimizing maintenance needs.

Explore the Honeywell Technologies range of Limit Switches and sensors at EnvMart for reliable industrial and automation solutions.