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Dayton 12T941 limit switch with roller plunger actuator, miniature body, SPDT contacts, NEMA 12 13 4 6 6P rating

Dayton

Dayton 12T941 Limit Switch Plunger Roller SPDT 10A 300V

SKU CH-X16Z-ZS1X0

A roller-plunger limit switch rated 10 A at 300 V with SPDT contacts and NEMA 4, 6, 6P, 12, 13 protection

  • TypeIndustrial Electrical Controls & Automation
  • Reliable switching with SPDT 10 A at 300 V rating
  • Compact miniature body fits tight spaces at 1.97 x 1.57 x .63 in
  • Durable NEMA 4, 6, 6P, 12, 13 enclosure resists dust and water
  • Roller plunger actuator ensures smooth, repeatable operation
  • Surface-mount design simplifies installation on panels or frames

What This Switch Is

The Dayton 12T941 is a miniature limit switch with a roller plunger actuator. It carries a single-pole double-throw contact rated for 10A at 300V AC and DC. The body measures 1.97 in high, 1.57 in wide and 0.63 in deep. NEMA 4, 6, 6P, 12 and 13 ratings confirm protection against dust, water and oil ingress for industrial automation tasks.

The Rating That Decides Fit

The critical figure is the 10A 300V contact rating on an SPDT circuit. If your control circuit draws more current or runs at a higher voltage, this switch will not safely interrupt the load. Builders who need a higher breaking capacity or a different contact arrangement must select another device.

Mounting and Common Issues

Surface mounting holes accept standard hardware, and the top-mounted roller plunger aligns with moving cams or doors. The actuator is not boot-sealed, so fine abrasive dust can eventually wear the roller or plunger bore. Verify that the 1.97 in body height clears adjacent components before drilling.

Highlights

  • Reliable switching with SPDT 10 A at 300 V rating
  • Compact miniature body fits tight spaces at 1.97 x 1.57 x .63 in
  • Durable NEMA 4, 6, 6P, 12, 13 enclosure resists dust and water
  • Roller plunger actuator ensures smooth, repeatable operation
  • Surface-mount design simplifies installation on panels or frames

Specifications

TypeIndustrial Electrical Controls & Automation
BrandDAYTON

Questions about this item

How does the 10 A at 300 V rating behave when the switch is installed in a control panel?

The SPDT contacts are rated to carry 10 A at 300 V AC or DC, so the switch can directly control pilot-duty loads such as relays, solenoids or small motors within that voltage and current envelope.

What does the NEMA 4, 6, 6P, 12, 13 rating mean for the enclosure seal?

Those NEMA ratings confirm the switch body resists dust, dripping water, hose-directed water, temporary submersion and oil or coolant splash when mounted correctly with the supplied hardware.

What are the mounting-hole centres and overall body size for panel layout?

The miniature body measures 1.97 in high, 1.57 in wide and 0.63 in deep; surface-mount holes are on the base flange, so allow that footprint plus actuator over-travel clearance.

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