We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

HEAT WAGON On Switch: Mfr Part # SFP 3337G - Replacement HVACR Controls, Switches & Thermostats
HEAT WAGONReplacement HVACR Controls, Switches & Thermostats

HEAT WAGON On Switch: Mfr Part # SFP 3337G

SKU 3G-OTH-94612

Brand
HEAT WAGON
Item
On Switch: Mfr Part # SFP 3337G
Category
Replacement HVACR Controls, Switches & Thermostats
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

HEAT WAGON
Manufacturer Part Number
SFP 3337G
Product Type
ON Switch
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

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

Frequently Asked Questions

What is the HEAT WAGON SFP 3337G ON Switch used for?

The HEAT WAGON SFP 3337G ON Switch is a replacement control used in HVACR systems to manually activate heating equipment. It is commonly installed in portable heaters, construction-site heaters, and industrial heating units where a reliable on/off function is required for safe operation.

What are the specifications of the HEAT WAGON SFP 3337G ON Switch?

The HEAT WAGON SFP 3337G is an ON Switch with manufacturer part number SFP 3337G. It is classified as a replacement HVACR control, specifically a switch or thermostat. The product type is ON Switch, and it is designed for use in HEAT WAGON heating equipment.

Where to buy the HEAT WAGON SFP 3337G ON Switch worldwide?

3G Electric supplies the HEAT WAGON SFP 3337G ON Switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this replacement switch to any country.

How to install the HEAT WAGON SFP 3337G ON Switch?

To install the HEAT WAGON SFP 3337G ON Switch, first disconnect all power to the heater. Remove the old switch by noting wire positions, then connect the new switch using the same wiring configuration. Secure the switch in the panel and restore power to test operation. Always follow the equipment manual.

Used in

Common applications for HEAT WAGON
Construction site heating — HEAT WAGON direct-fired gas torpedo heater (MPN 2730C3) for temporary warmth in open structures
Warehouse or industrial space heating — HEAT WAGON indirect-fired oil torpedo heater (MPN HVF110) for enclosed areas requiring clean air
Event tent heating — HEAT WAGON portable electric salamander heater (MPN P1800D) with ducting for controlled airflow
HVACR system maintenance — HEAT WAGON low-pressure regulator (MPN SFP 2524) for replacement in gas control systems
Agricultural building heating — HEAT WAGON direct-fired kerosene torpedo heater (MPN DF600) for large open barns or sheds

HEAT WAGON Products

3G Electric supplies HEAT WAGON replacement hvacr controls, switches & thermostats. 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
HEAT WAGON Ignition Control: Mfr Part # SFP 5943. Key specifications — Manufacturer Part Number: SFP 5943; Product Type: Ignition Control.
HEAT WAGON
HEAT WAGON Ignition Control: Mfr Part # SFP 5943. Key specifications — Manufacturer Part Number: SFP 5943; Product Type: Ignition Control.
HEAT WAGON Hi Limit Thermoswitch: Mfr Part # SFP 2446. Key specifications — Manufacturer Part Number: SFP 2446; Product Type: Hi Limit Thermoswitch.
HEAT WAGON
HEAT WAGON Hi Limit Thermoswitch: Mfr Part # SFP 2446. Key specifications — Manufacturer Part Number: SFP 2446; Product Type: Hi Limit Thermoswitch.
HEAT WAGON Thermocouple: Mfr Part # 100886-01. Key specifications — Manufacturer Part Number: 100886-01.
HEAT WAGON
HEAT WAGON Thermocouple: Mfr Part # 100886-01. Key specifications — Manufacturer Part Number: 100886-01.
HEAT WAGON Clip, Thermocouple: Mfr Part # 110184-01. Key specifications — Manufacturer Part Number: 110184-01.
HEAT WAGON
HEAT WAGON Clip, Thermocouple: Mfr Part # 110184-01. Key specifications — Manufacturer Part Number: 110184-01.
HEAT WAGON Thermocouple, 39": Mfr Part # 098514-01. Key specifications — Manufacturer Part Number: 098514-01.
HEAT WAGON
HEAT WAGON Thermocouple, 39": Mfr Part # 098514-01. Key specifications — Manufacturer Part Number: 098514-01.
HEAT WAGON Thermocouple Tank Top Heater: Mfr Part # F273117. Key specifications — Manufacturer Part Number: F273117.
HEAT WAGON
HEAT WAGON Thermocouple Tank Top Heater: Mfr Part # F273117. Key specifications — Manufacturer Part Number: F273117.

More from HEAT WAGON

View all HEAT WAGON parts
HEAT WAGON Flame Rod: Mfr Part # SL11B86. Key specifications — Manufacturer Part Number: SL11B86; Product Type: Flame Rod.
HEAT WAGON
HEAT WAGON Flame Rod: Mfr Part # SL11B86. Key specifications — Manufacturer Part Number: SL11B86; Product Type: Flame Rod.
HEAT WAGON Low Pressure Air Gauge: Mfr Part # HA1180. Key specifications — Manufacturer Part Number: HA1180; Product Type: Gauge Kit.
HEAT WAGON
HEAT WAGON Low Pressure Air Gauge: Mfr Part # HA1180. Key specifications — Manufacturer Part Number: HA1180; Product Type: Gauge Kit.
HEAT WAGON Delay-On-Break Timer: Mfr Part # SFP 7465. Key specifications — Manufacturer Part Number: SFP 7465; Product Type: Delay-On-Break Timer.
HEAT WAGON
HEAT WAGON Delay-On-Break Timer: Mfr Part # SFP 7465. Key specifications — Manufacturer Part Number: SFP 7465; Product Type: Delay-On-Break Timer.
HEAT WAGON Thermocouple: Mfr Part # 110186-01. Key specifications — Manufacturer Part Number: 110186-01.
HEAT WAGON
HEAT WAGON Thermocouple: Mfr Part # 110186-01. Key specifications — Manufacturer Part Number: 110186-01.
HEAT WAGON Transformer: Mfr Part # SFP 4510. Key specifications — Manufacturer Part Number: SFP 4510; Product Type: Transformer.
HEAT WAGON
HEAT WAGON Transformer: Mfr Part # SFP 4510. Key specifications — Manufacturer Part Number: SFP 4510; Product Type: Transformer.
HEAT WAGON Off Switch: Mfr Part # SFP 3337R. Key specifications — Manufacturer Part Number: SFP 3337R; Product Type: OFF Switch.
HEAT WAGON
HEAT WAGON Off Switch: Mfr Part # SFP 3337R. Key specifications — Manufacturer Part Number: SFP 3337R; Product Type: OFF Switch.
HEAT WAGON Burner Head: Mfr Part # M50924-02. Key specifications — Manufacturer Part Number: M50924-02; Product Type: Burner Head.
HEAT WAGON
HEAT WAGON Burner Head: Mfr Part # M50924-02. Key specifications — Manufacturer Part Number: M50924-02; Product Type: Burner Head.
HEAT WAGON Boot Ignition: Mfr Part # M50050. Key specifications — Manufacturer Part Number: M50050; Product Type: Boot Ignition.
HEAT WAGON
HEAT WAGON Boot Ignition: Mfr Part # M50050. Key specifications — Manufacturer Part Number: M50050; Product Type: Boot Ignition.