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VULCAN Finned Strip Heater: 1,900 W Watt, 240V AC, 1 Phase, 21 in Overall Lg, Offset - Finned Strip Heaters
VULCANFinned Strip Heaters

VULCAN Finned Strip Heater: 1,900 W Watt, 240V AC, 1 Phase, 21 in Overall Lg, Offset

The VULCAN Finned Strip Heater (SKU 4E271, MPN OSF1521-1900B) is a 1,900 W, 240V AC, single-phase industrial heater with a 21-inch overall length. It features offset terminals and a watt density of 32 W/sq in.

SKU 3G-OTH-66424

Brand
VULCAN
Item
Finned Strip Heater: 1,900 W Watt, 240V AC, 1 Phase, 21 in Overall Lg, Offset
Category
Finned Strip Heaters
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Technical Specifications

VULCAN
Manufacturer Part Number
OSF1521-1900B
Type
Offset, 32 W/sq in
Overall Lg
21 in
AC
240V
Phase
1
Terminals
Offset
Watt Density
32 W/sq in
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VULCAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VULCAN Finned Strip Heater (SKU 4E271, MPN OSF1521-1900B) is a 1,900 W, 240V AC, single-phase industrial heater with a 21-inch overall length. It features offset terminals and a watt density of 32 W/sq in.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Used in

Common applications for VULCAN
Industrial ovens — VULCAN rigid strip heaters (e.g., OS1423-1500B) for uniform heat distribution in drying and curing ovens.
Plastic processing — VULCAN swaged cartridge heaters (e.g., TB6025B) for injection molding and extrusion barrel heating.
Fluid heating — VULCAN screw-plug immersion heaters (e.g., AUO250B) for heating water, oils, or chemicals in tanks.
Packaging machinery — VULCAN finned strip heaters (e.g., OSF1517-1000B) for heat sealing and shrink wrapping equipment.
Process temperature control — VULCAN Cal-Stat thermostats (e.g., 1E1C9) for regulating temperature in pipelines or vessels.
Air heating — VULCAN finned tubular elements (e.g., RE8-1000B) for forced-air heaters and duct systems.

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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VULCAN Finned Strip Heater: 350 W Watt, 240V AC, 1 Phase, 10 1/2 in Overall Lg, Offset, 16 W/sq in (MPN OSF1510-350B). Key specifications — Terminals: Offset; Brand: VULCAN; Watt Density: 16 W/sq in.
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VULCAN Finned Strip Heater: 475 W Watt, 120V AC, 1 Phase, 10 1/2 in Overall Lg, Offset, 22 W/sq in (MPN OSF1510-475A). Key specifications — Terminals: Offset; Brand: VULCAN; Watt Density: 22 W/sq in.
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VULCAN Finned Strip Heater: 1,500 W Watt, 240V AC, 1 Phase, 25 1/2 in Overall Lg, Offset, 20 W/sq in (MPN OSF1525-1500B). Key specifications — Terminals: Offset; Brand: VULCAN; Watt Density: 20 W/sq in.
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VULCAN Finned Strip Heater: 1,500 W Watt, 240V AC, 1 Phase, 25 1/2 in Overall Lg, Offset, 20 W/sq in (MPN OSF1525-1500B). Key specifications — Terminals: Offset; Brand: VULCAN; Watt Density: 20 W/sq in.