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DPDT thermostat for Singer baseboard heater.

Trying to locate a Honeywell DPDT thermostat as used on a Singer baseboard 220 volt heater. The defective thermostat is rated at 25 amps 220-240 volts and on the side the printing is "T492B1226 1 KW" Can you help me? I am desperate for a replacement. E/Mail = [email protected]

Thank you, Don

Posted by donbeemer173 on

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Posted on Nov 02, 2009

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How to wire a honeywell ct410b 4 pole thermostat to a fahrenheater model fuh724 ceiling heater.

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Model # CT410B Internet #100574426 Store SKU #129002
Honeywell Manual Electric Baseboard Thermostat (123)
Questions & Answers (32)
  • Manual 4 Wire Premium Baseboard/Line Volt Thermostat
  • Compatible with 120, 240 and 277 vac baseboard heat systems
  • Simple dial-type mechanical control

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Store Details & Services Accessories (1) Product Overview
The easy-to-install Honeywell Manual Electric Baseboard Thermostat works on 4-wire (double pole) electric heat applications (baseboard or line volt) and allows for simple, worry-free operation. It has a simple dial-type mechanical control and is UL and CSA listed for safety.

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Price $21.99/each $24.97/each $44.28/each null¢ /null Name Double Pole 4-Wire Line Voltage Mechanical Thermostat Digital Non-Programmable Thermostat Single-Pole 10.4 Amp 120/240-Volt Digital Electronic Non-Programmable Wall Thermostat in White Manual Electric Baseboard Thermostat Brand Lux Honeywell Cadet Honeywell Ratings View Product View Product View Product View Product Specifications
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Non-Programmable Thermostat
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Heat Only
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1-UL Listed,CSA Listed
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1 year limited warranty
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Need a thermostat for model no hz-514

How about a free replacement heater?

There has been a recall since 2002 on some Honeywell portable baseboard heaters. Check this link, or call Honeywell ASAP. The ON/OFF switch failed (with a burning plastic odor) on my HZ-514.


"Consumers should stop using these heaters immediately, unplug them, and contact HCP at (800) 290-8495 between 8 a.m. and 10 p.m. ET Monday through Sunday or log on to the company's website at www.honeywell.com to determine whether their heater is part of the recall."

I hope this is a solution for you, and you are safely warm again in the near future. need-thermostat-model-no-hz-514-gwybjxudtwjfkyidrgix5fxs-4-0.jpg CPSC Honeywell Consumer Products Announce Recall of Moveable Baseboard...

It won't turn on

these operate on 220 volts.be very careful. you have to check is it getting power?is power getting threw thermostat?if both answers are yes then element is bad.

Honeywell HZ517 Electric Baseboard Heater not powering up

first.... did they work in the past?? if so... you may have a defective thermastat. if not, usually it is a incorrect wiring problem. wiring in two baseboard heaters to one thermastat can be tricky if you do not know what you are doing. baseboard heaters by design seldom go bad.... if wired correctly the problem could be a defective thermastat or safety limit switch.

Replace three wire thermostat with four wire thermostat

From the two red and two black wires (and the specs in the pdf), your new thermostat sounds like it's designed to directly control the line voltage (120 or 240) to the heater. That's the usual way baseboard heaters are controlled.

Could your wires be red, black, and (old, yellowed) white, the standard colors in a 3-wire power cable? Just the red and black should be enough to control a 120-volt heater so I don't understand what the white would have been used for. If it were my heater I'd take off the cover(s) -- with the power off, of course -- and find out what those wires actually connect to.

Wiring on thermostat tl7235a1003

OK, here's my guess at this...I hope someone more knowledgable will confirm or correct me.

A line voltage thermostat switches the power to the baseboard heater. In other words, it's just like a wall light switch except it activates and deactivates based on the temperature.

I think your old model CT62 was wired exactly like a light switch. The hot wire to the light is broken then run to the wall switch and then back to the light so there's no neutral wire at a light switch box. This worked fine for your CT62 because it did not need power, it only needed to switch it.

The new model TL7235A1003 requires electrical power because it's programmable so you need both a hot wire and neutral wire at it's installed location. In addition you also need 2 wires leading to the baseboard heater so the thermostat can supply it's power.

I believe L1-L2 are to be connected to the hot/neutral wires, and the Load wires go to the baseboard heater.

If I am correct you will not be able to use this thermostat without some re-wiring.

Good luck.

Baseboard heater

Make sure BOTH fuses on each heater circuit test ok -- they are no doubt 220V -- hence 2 fuses
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