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Compact Dayton limit switch with side rotary lever actuator, grey housing, screw terminals

Dayton

Dayton Compact Limit Switch SPDT Rotary Lever

SKU CH-WQMJ-KERVB

Compact SPDT limit switch with rotary lever rated 10 A at 300 V AC/DC, 2.41 in tall

  • TypeLight Switch
  • SPDT contact form enables two-circuit control from one switch
  • 10 A rating at 300 V AC and DC handles substantial loads
  • Miniature body fits tight spaces at 2.41 × 1.12 × 1.01 in
  • Side-mounted rotary roller lever suits cam and gate actuation
  • NEMA 1 enclosure protects internals in indoor environments

Compact SPDT Limit Switch

This Dayton limit switch uses a rotary lever actuator to open or close a single-pole double-throw circuit. It is built for surface mounting in industrial or automation panels where a compact, side-actuated switch is required. The screw-terminal connections simplify field wiring without special tools. Rated for 10 A at 300 V on both AC and DC, it suits a range of control-voltage applications.

Panel integration and space savings

The miniature body measures 2.41 in high, 1.12 in wide and 1.01 in deep, allowing it to fit in tight enclosures alongside relays, terminal blocks or PLC I/O modules. Side-mounted actuator placement keeps the lever travel inside the panel footprint, freeing front-panel space for other operators or indicators. NEMA 1 rating means the switch is intended for indoor, non-hazardous locations. No boot-sealed actuator is provided, so the environment should be free of heavy dust or splash.

Wiring and compliance notes

Screw terminals accept standard ring or fork lugs, giving a secure connection that can be inspected and retightened during maintenance. The product carries California Proposition 65 warnings for chemicals known to cause cancer and reproductive harm, so installers should follow appropriate handling and ventilation practices. No additional accessories, mounting hardware or configuration software are included in the package.

Highlights

  • SPDT contact form enables two-circuit control from one switch
  • 10 A rating at 300 V AC and DC handles substantial loads
  • Miniature body fits tight spaces at 2.41 × 1.12 × 1.01 in
  • Side-mounted rotary roller lever suits cam and gate actuation
  • NEMA 1 enclosure protects internals in indoor environments

Specifications

BrandDayton
TypeLight Switch

Questions about this item

What is the 10 A contact rating at 300 V for sustained switching?

The switch is rated 10 A at 300 V AC and DC, so that current level is the electrical limit under continuous use.

How much heat or noise does the switch produce when running all day?

As a passive electromechanical limit switch it generates no audible noise and negligible heat during normal operation.

What mounting hardware or wiring must I already have to install it?

You need a flat surface for the two mounting holes and screw terminals for the electrical connections.

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