Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TEMPCO Thermostat: Heating Only, Fahrenheit, 150°F Temp Setpoint - Min - Thermostats for Electrical Enclosures
TEMPCOThermostats for Electrical Enclosures

TEMPCO Thermostat: Heating Only, Fahrenheit, 150°F Temp Setpoint - Min

The TEMPCO Thermostat: Heating Only is a fixed-adjustment thermostat for electrical enclosures, featuring a snap switch action and adhesive mounting. It has a Fahrenheit temperature setpoint range of 150°F minimum to…

SKU 3G-OTH-10118

Brand
TEMPCO
Item
Thermostat: Heating Only, Fahrenheit, 150°F Temp Setpoint - Min
Category
Thermostats for Electrical Enclosures
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

TEMPCO
Manufacturer Part Number
EHA00003
Type
Fahrenheit, 150°F Temp Setpoint - Min, 180°F Temp Setpoint - Max
Switch Action
Snap
Mounting Style
Adhesive
Temperature Adjustment
Fixed
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

TEMPCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPCO Thermostat: Heating Only is a fixed-adjustment thermostat for electrical enclosures, featuring a snap switch action and adhesive mounting. It has a Fahrenheit temperature setpoint range of 150°F minimum to 180°F maximum, with manufacturer part number EHA00003.

Frequently Asked Questions

What is the TEMPCO EHA00003 thermostat used for?

The TEMPCO EHA00003 is a heating-only thermostat designed to maintain minimum enclosure temperatures. It prevents condensation and protects sensitive electrical components in industrial control panels, switchgear, and outdoor cabinets by activating heat when the internal temperature drops below its fixed setpoint.

What are the specifications of the TEMPCO EHA00003 thermostat?

The TEMPCO EHA00003 is a fixed-adjustment, snap-action thermostat with a Fahrenheit scale. It has a minimum setpoint of 150°F and a maximum setpoint of 180°F. It features adhesive mounting for easy installation inside electrical enclosures and is manufactured by TEMPCO under MPN EHA00003.

Where to buy the TEMPCO EHA00003 thermostat worldwide?

3G Electric supplies the TEMPCO EHA00003 thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this fixed-adjustment, snap-action thermostat for electrical enclosures.

How to install the TEMPCO EHA00003 thermostat?

Install the TEMPCO EHA00003 by cleaning a flat, dry surface inside the enclosure, then pressing the adhesive-backed thermostat firmly into place. Ensure the sensing face is exposed to ambient air. Wire the snap-action switch according to the manufacturer's diagram, typically in series with the heating element. Verify setpoint range before powering.

Used in

Common applications for TEMPCO
Industrial ovens — TEMPCO finned strip heaters (CSF00027) for uniform heat distribution in drying and curing processes.
Plastic processing — TEMPCO swaged cartridge heaters (HDC20556) for precise heating in injection molds and extrusion dies.
Liquid heating — TEMPCO screw-plug immersion heaters (TSP03262) for heating water, oils, and chemicals in tanks.
Packaging machinery — TEMPCO rigid strip heaters (CSH01257) for sealing bars and heat tunnels.
HVAC systems — TEMPCO flexible strip heaters (SHS80373) for duct heating and freeze protection.
Radiant heating — TEMPCO linear infrared ceramic heaters (CRA10025) for indoor process heating and comfort heating.

TEMPCO Products

3G Electric supplies TEMPCO thermostats for electrical enclosures. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
TEMPCO Enclosure Heater: 120V AC, 500 W Watt, 30 to 150°F, 7 in Lg, 1 9/16 in Wd, 3 13/16 in Ht (MPN EHT00038). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 500 W Watt, 30 to 150°F, 7 in Lg, 1 9/16 in Wd, 3 13/16 in Ht (MPN EHT00038). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO Enclosure Heater: 120V AC, 150 W Watt, 30 to 150°F, 7 in Lg, 3 9/16 in Wd, 1 9/16 in Ht (MPN EHT00032). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 150 W Watt, 30 to 150°F, 7 in Lg, 3 9/16 in Wd, 1 9/16 in Ht (MPN EHT00032). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO Enclosure Heater: 120V AC, 250 W Watt, 30 to 150°F, 7 in Lg, 1 9/16 in Wd, 3 13/16 in Ht (MPN EHT00034). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 250 W Watt, 30 to 150°F, 7 in Lg, 1 9/16 in Wd, 3 13/16 in Ht (MPN EHT00034). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO Enclosure Heater: 120V AC, 350 W Watt, 30 to 150°F, 7 in Lg, 3 9/16 in Wd, 1 9/16 in Ht (MPN EHT00036). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 350 W Watt, 30 to 150°F, 7 in Lg, 3 9/16 in Wd, 1 9/16 in Ht (MPN EHT00036). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO Enclosure Heater: 120V AC, 100 W Watt, 30 to 150°F, 7 in Lg, 3 3/4 in Wd, 1 9/16 in Ht (MPN EHT00030). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 100 W Watt, 30 to 150°F, 7 in Lg, 3 3/4 in Wd, 1 9/16 in Ht (MPN EHT00030). Key specifications — Voltage: 120V AC; Thermostat: 30 to 150°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO Enclosure Heater: 120V AC, 250 W Watt, Closes 150°F/Opens 180°F, 10 in Lg, 4 1/2 in Wd (MPN EHR00030). Key specifications — Voltage: 120V AC; Thermostat: Opens 180°F; Brand: TEMPCO; Product Type: Enclosure Heater.
TEMPCO
TEMPCO Enclosure Heater: 120V AC, 250 W Watt, Closes 150°F/Opens 180°F, 10 in Lg, 4 1/2 in Wd (MPN EHR00030). Key specifications — Voltage: 120V AC; Thermostat: Opens 180°F; Brand: TEMPCO; Product Type: Enclosure Heater.

More from TEMPCO

View all TEMPCO parts →
TEMPCO Thermostat: Heating Only, Fahrenheit, 40°F Temp Setpoint - Min, 60°F Temp Setpoint - Max (MPN EHA00001). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.
TEMPCO
TEMPCO Thermostat: Heating Only, Fahrenheit, 40°F Temp Setpoint - Min, 60°F Temp Setpoint - Max (MPN EHA00001). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.
TEMPCO Thermostat: Heating Only, Fahrenheit, 110°F Temp Setpoint - Min, 140°F Temp Setpoint - Max (MPN EHA00002). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.
TEMPCO
TEMPCO Thermostat: Heating Only, Fahrenheit, 110°F Temp Setpoint - Min, 140°F Temp Setpoint - Max (MPN EHA00002). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.
TEMPCO Thermostat: Heating Only, Fahrenheit, 32°F Temp Setpoint - Min, 50°F Temp Setpoint - Max (MPN EHA00009). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.
TEMPCO
TEMPCO Thermostat: Heating Only, Fahrenheit, 32°F Temp Setpoint - Min, 50°F Temp Setpoint - Max (MPN EHA00009). Key specifications — Mounting Style: Adhesive; Brand: TEMPCO; Switch Action: Snap; Temperature Adjustment: Fixed.