432-301A3 1/2″ Manual Reset Thermostat – Loose Mount (L)

(6 customer reviews)

$19.25

  • Open on Temperature Rise
  • Loose mount bracket
  • 90° Terminal Orientation. Other options available, contact us.
  • Variety of 1/4″ Spade Terminal Bends. Other options available, contact us.
  • Temperature ranges of 100°F to 350°F
  • Manual Reset
  • Single pole, single throw (SPST)
  • Up to 15 Amps @ 120 VAC
  • UL rated for 6,000 cycles
  • Operates with AC or DC
  • Made in the USA

Description

Our 432-301A3 1/2″ Manual Reset Thermostat is ideally suited for applications where you want to call special attention to a specific temperature malfunction. The 432 series can be used as a safety limit that will break on temperature rise. The thermostat must be manually reset once tripped requiring a human to intervene once tripped.

Often used as a fail-safe, these manual reset thermostat switches require the user to intervene before resuming operations. The bimetal disc will snap at the appropriate temperature separating the electrical contacts. The switch will remain “open” until the button on the back is pushed, moving the disc back into the “closed” position.

The 432-301A3 1/2″ Manual Reset Thermostat meets UL Standards 873 and 353 and is available in a single-pole, single-throw device. Temperature calibrations are preset, and all units are subject to 100% mechanical and thermal inspection.

Senasys 1/2″ Snap Disc Thermostats are quality-engineered thermal sensors specifically designed for a variety of major appliances, including clothes dryers, hot liquid and food-dispensing machines, room unit and space heaters, air conditioning systems, copy machines, engine heaters, and wood stoves.

  • Open on Temperature Rise
  • Loose mount bracket
  • 90° Terminal Orientation. Other options available, contact us.
  • Variety of 1/4″ Spade Terminal Bends. Other options available, contact us.
  • Temperature ranges of 100°F to 350°F
  • Manual Reset
  • Single pole, single throw (SPST)
  • Up to 15 Amps @ 120 VAC
  • UL rated for 6,000 cycles
  • Operates with AC or DC
  • Made in the USA

For more information and product specifications, please view our catalog.

Senasys offers a variety of custom options such as terminals, temperature ranges and more. Please contact our direct customer service for more information.

Additional information

Weight N/A
1/4" QC "Spade" Terminals Bend

0°, 45°, 90°

Temperature

125 Open: 125°F ±5°F Close: Manual (L510), 160 Open: 160°F ±8°F Close: Manual (L617), 200 Open: 200°F ±6°F, Close: Manual (L522), 220 Open: 220°F ± 5°F Close: Manual (L517), 275 Open: 275°F ±10°F Close: Manual (L589)

6 reviews for 432-301A3 1/2″ Manual Reset Thermostat – Loose Mount (L)

  1. Burton (verified owner)

    The part worked perfectly.

  2. Michael Cochrane (verified owner)

  3. Anonymous (verified owner)

    Purchased as a replacement for a failed disk thermostat in a water distiller. I would have preferred one with a 250 degree cutoff, but the 275 was the closest available, and it works fine, with no overheating of the distiller

  4. Aaron (verified owner)

    Manufacturer delays were the only drawback!

  5. Louis De Angelis (verified owner)

  6. Thomas Adams (verified owner)

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