3/4" Snap Disc Limit Control, Cut-In 140 Degrees F, Cut-Out 120 Degrees F (SPDT) Zoom

3/4" Snap Disc Limit Control, Cut-In 140 Degrees F, Cut-Out 120 Degrees F (SPDT)

SKU:3L03-140

Brand: White Rodgers

White Rodgers
Qty Price
$7.75
/ each
In Stock! Ships in 24-48 Hours
(4 Available)
1

Specs

Application: Limit Control
Cut-Out Temperature: 120°F
Cut-In Temperature: 140°F
Motor: Full Load: 5A @ 240VAC
Full Load: 10A @ 120VAC
Pilot Duty Rating: 125 VA @ 277 Vac
125 VA @ 120 Vac
125 VA @ 240 Vac
Switch Action: SPDT
Features: Fixed Temperature

Description for White Rodgers 3L03-140

For Regulation of Fan, Blower or High Limit Safety Control

Features

  • 3/4"
  • SPDT
  • Flanged Airstream Mount

3/4" Snap Disc Limit Control, Cut-In 140 Degrees F, Cut-Out 120 Degrees F (SPDT)

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White Rodgers3/4" Snap Disc Limit Control, Cut-In 140 Degrees F, Cut-Out 120 Degrees F (SPDT)
 
4.0

(based on 1 review)

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Reviewed by 1 customer

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4.0

Performance close to specs

By Knucklebuster

from Frozen tundra, central Illinois

Verified Buyer

Pros

    Cons

      Best Uses

        Comments about 3/4" Snap Disc Limit Control, Cut-In 140 Degrees F, Cut-Out 120 Degrees F (SPDT):

        I used this snap-disk as a fail-safe between a wood burner as primary & Propane furnace as secondary. Mounted to the supply side of hot water into the heat exchanger, anything above 140 F. would keep the wood burner with slow speed fan as the source of heat. If temperature fell below 120 F. the Propane would be energized and heat the home. Takes a little more than 140 F. to cut in the N.O. contacts, but the N.C. contacts close about 122 F. consistently. It's an inexpensive and reliable control to serve a dual purpose, heat always available and allow the wood burner to be the lower costing fuel. I like the control and would by it again with no reservations.

        • Primary use:
        • Personal

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