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3G Electric
VULCAN Finned Strip Heater - Finned Strip Heaters
VULCANFinned Strip Heaters

VULCAN Finned Strip Heater

The VULCAN Finned Strip Heater (MPN OSF1517-1550A) is a 1,550 W, 120V AC, single-phase finned strip heater with offset terminals and a watt density of 32 W/sq in. It has an overall length of 17 7/8 inches.

SKU 3G-OTH-65130

Also listed as: OSF15171550A · OSF1517 1550A

Brand
VULCAN
Item
Finned Strip Heater
Part Number
OSF1517-1550A
Category
Finned Strip Heaters
Available to Order
Also known as:OSF1517-1550AVULCAN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

VULCAN
Manufacturer Part Number
OSF1517-1550A
Type
Offset, 32 W/sq in
Material
Nickel Plated Steel
Overall Lg
17 7/8 in
AC
120V
Phase
1
UNSPSC
40101821
Voltage
120V
Wattage
1,550 W
Includes
Mounting Tabs
Standards
UL Recognized
Terminals
Offset
Mfr. Model
OSF1517-1550A
Screw Size
10-32
Catalog Page
2934
Watt Density
32 W/sq
Element Width
1-1/2 in
Mounting Type
Surface Mount
Overall Length
17-7/8 in
Sheath Material
Stainless Steel
Country of Origin
USA (subject to change)
H x W Across Fins
1-3/8 x 2 in
Max. Sheath Temp.
1,200 °F
Strip Heater Type
Finned Strip Heater
Mounting Dimension
16-7/8 in
Slotted Hole Width
5/16 in
Slotted Hole Length
1/2 in
Watt Density [Number]
32 W/sq in

Technical Documents

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

Product Description

The VULCAN Finned Strip Heater (MPN OSF1517-1550A) is a 1,550 W, 120V AC, single-phase finned strip heater with offset terminals and a watt density of 32 W/sq in. It has an overall length of 17 7/8 inches.

Frequently Asked Questions

What is a VULCAN Finned Strip Heater used for?

A VULCAN Finned Strip Heater is used for forced-convection heating in industrial ovens, duct systems, and air-handling units. Its finned design increases surface area for efficient heat transfer in drying, curing, and space-heating applications where clean, uniform airflow is required.

What are the specifications of the VULCAN OSF1517-1550A?

The VULCAN OSF1517-1550A is a 1,550 W, 120V AC, single-phase finned strip heater with offset terminals. It has a watt density of 32 W/sq in and an overall length of 17 7/8 inches. The manufacturer part number is OSF1517-1550A.

Where to buy VULCAN Finned Strip Heaters worldwide?

VULCAN Finned Strip Heaters are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on the OSF1517-1550A or other VULCAN models.

How to install a VULCAN Finned Strip Heater?

Mount the VULCAN Finned Strip Heater securely in the airflow path using the provided brackets, ensuring clearance from combustibles. Connect the offset terminals to a 120V AC single-phase supply per local codes. Use a qualified electrician and verify the heater is de-energized before installation.

Used in

Common applications for VULCAN
Chemical processing — VULCAN suspended immersion heaters with Incoloy sheaths (e.g., TI-312TB) for heating corrosive solutions in open tanks.
Food and beverage — VULCAN over-the-side immersion heaters with steel sheaths (e.g., TSB-36TB) for heating water and oils in processing vessels.
Metal finishing — VULCAN immersion heaters (e.g., TIB-39TB) for maintaining temperature in plating and cleaning baths.
HVAC and drying — VULCAN finned strip heaters (e.g., OSF1517-1550A) for forced convection heating in duct systems.
Pharmaceutical manufacturing — VULCAN immersion heaters with Incoloy sheaths for heating purified water and chemical intermediates.
Plastics and rubber — VULCAN cartridge heaters for localized heating in molds and platens (specific models available upon request).
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VULCAN Products

3G Electric supplies VULCAN finned strip heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Finned strip heater rated 1500 W at 120 V AC, single phase, with offset terminals. Overall length 25-1/2 inches, watt density 20 W/sq in. Designed for forced-convection heating in industrial ovens, duct systems, and air-handling units
VULCAN
Finned strip heater rated 1500 W at 120 V AC, single phase, with offset terminals. Overall length 25-1/2 inches, watt density 20 W/sq in. Designed for forced-convection heating in industrial ovens, duct systems, and air-handling units

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