We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

TEMPCO Infrared Panel Heater: 3 Phase, 480V, 8,640 W Watt, 10.4 A, Indoor - Radiant Panel Heaters
TEMPCORadiant Panel Heaters

TEMPCO Infrared Panel Heater: 3 Phase, 480V, 8,640 W Watt, 10.4 A, Indoor

The TEMPCO Infrared Panel Heater: 3 Phase (SKU 3G-OTH-65645, MPN RPB21281) is a radiant panel heater designed for indoor use. It operates at 480V with a power rating of 8,640 W and a current draw of 10.4 A, achieving…

SKU 3G-OTH-65645

Also listed as: RPB 21281 · RPB-21281

Brand
TEMPCO
Item
Infrared Panel Heater: 3 Phase, 480V, 8,640 W Watt, 10.4 A, Indoor
Category
Radiant Panel Heaters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TEMPCO
Manufacturer Part Number
RPB21281
Type
480V, 10.4 A, Indoor
Amps
10.4 A
Watt
8,640 W
Face Temp
1,600°F
Indoor/Outdoor
Indoor

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 Infrared Panel Heater: 3 Phase (SKU 3G-OTH-65645, MPN RPB21281) is a radiant panel heater designed for indoor use. It operates at 480V with a power rating of 8,640 W and a current draw of 10.4 A, achieving a face temperature of 1,600°F.

Frequently Asked Questions

What is the TEMPCO Infrared Panel Heater used for?

The TEMPCO Infrared Panel Heater (MPN RPB21281) is used for indoor radiant heating in industrial facilities, warehouses, and workshops. It delivers 8,640 W of heat at 1,600°F face temperature, providing targeted warmth for personnel, equipment, or process areas without heating the entire air volume.

What are the specifications of the TEMPCO Infrared Panel Heater RPB21281?

The TEMPCO Infrared Panel Heater RPB21281 is a 3-phase, 480V unit rated at 8,640 W and 10.4 A. It is designed for indoor use only and achieves a face temperature of 1,600°F. The manufacturer part number is RPB21281, and the SKU is 6THW4.

Where to buy the TEMPCO Infrared Panel Heater RPB21281 worldwide?

3G Electric supplies the TEMPCO Infrared Panel Heater RPB21281 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source and deliver this radiant panel heater globally.

How to install the TEMPCO Infrared Panel Heater?

Install the TEMPCO Infrared Panel Heater on a suitable indoor surface, ensuring proper clearance from combustible materials. Connect to a 3-phase, 480V supply with appropriate overcurrent protection. Follow the manufacturer's wiring diagram and local electrical codes. Use a qualified electrician for installation.

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 radiant panel heaters. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 6,480 W Watt, 7.8 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21261)
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 6,480 W Watt, 7.8 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21261)
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 12,960 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21301)
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 12,960 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21301)
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 6,480 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21251)
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 6,480 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21251)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21221)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21221)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21211)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21211)

More from TEMPCO

View all TEMPCO parts
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 8,640 W Watt, 20.8 A, Indoor, 1,652°F Face Temp (MPN RPB21271)
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 8,640 W Watt, 20.8 A, Indoor, 1,652°F Face Temp (MPN RPB21271)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,700 W Watt, 11.3/5.7 A, Indoor, 1,600°F Face Temp (MPN RPB21161)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,700 W Watt, 11.3/5.7 A, Indoor, 1,600°F Face Temp (MPN RPB21161)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,652°F Face Temp (MPN RPB21181)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,652°F Face Temp (MPN RPB21181)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 5,400 W Watt, 22.5/11.3 A, Indoor, 2 Elements (MPN RPB21241)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 5,400 W Watt, 22.5/11.3 A, Indoor, 2 Elements (MPN RPB21241)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21151)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21151)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21171)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21171)
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 10,800 W Watt, 13 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21291)
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 10,800 W Watt, 13 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21291)
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,600°F Face Temp (MPN RPB21231)
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,600°F Face Temp (MPN RPB21231)