Honeywell Technologies HDLS Series Adjustable Roller Lever Limit Switch SPDT IP67 Die Cast Zinc Epoxy Coated LS4A3K-2B

Honeywell Technologies LS4A3K-2B Adjustable Roller Lever Limit Switch features a durable die cast zinc epoxy coated housing designed to withstand harsh industrial environments. The unit provides precise electromechanical position detection using an adjustable roller lever actuator that allows alignment with various cam profiles and travel directions, making it highly versatile for numerous industrial automation tasks.

This SPDT snap-action limit switch offers a rated switching current of 10A at 240V AC, supporting substantial load handling in control circuits. It is housed within an IP67 rated enclosure, ensuring exceptional protection against dust ingress and water exposure, suitable for demanding manufacturing, material handling, and outdoor applications.

Its mechanical endurance of 50 million operations delivers long-lasting performance with minimal maintenance, while the operating temperature range from -12°C to 121°C allows use in environments involving elevated temperatures. The switch has a compact form factor with dimensions of approximately 106.7 mm length, 41.1 mm width, and 62 mm depth, making it fit into constrained assembly spaces effectively.

The unit accepts an M20 conduit entry for secure and standard industrial cable attachments. Compliance with UL, CSA, and CE standards assures users of its safety and reliability in industrial settings. Typical applications include conveyor end-of-travel detection, limit sensing on machine tools, position feedback for robotic systems, and gate or hatch position monitoring.

Honeywell Technologies LS4A3K-2B is ideal for control panels requiring compact, rugged limit switches with conduit ready installation, delivering dependable and fast state change performance for critical industrial automation and safety processes.

Die cast zinc epoxy coated housing provides robust mechanical protection. SPDT snap-action contacts enable fast and predictable switching. Rated for 10A switching current at 240V AC for high load capability. IP67 ingress protection ensures operation in dust and water-exposed environments.

Operating temperature range from -12°C to 121°C for harsh conditions. Mechanical life rated at 50 million operations reduces maintenance needs. M20 conduit entry supports standard industrial cable fittings. Compact dimensions enable installation in confined panel spaces.

Complies with UL, CSA, and CE standards for industrial applications. Explore more Limit Switches and industrial automation solutions at EnvMart.