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Supco Hot Surface Igniter: OEM, Silicon Carbide, 24 in Lead Lg, 120V AC, Hardwired - Direct OEM Replacement Hot Surface Ignitors
SupcoDirect OEM Replacement Hot Surface Ignitors

Supco Hot Surface Igniter: OEM, Silicon Carbide, 24 in Lead Lg, 120V AC, Hardwired

The Supco IG403K is a direct OEM replacement hot surface igniter designed to replace White-Rogers models. This silicon carbide igniter features a flat tip, operates at 120V AC, and has a 24-inch lead length with a…

SKU 3G-OTH-68190

Brand
Supco
Item
Hot Surface Igniter: OEM, Silicon Carbide, 24 in Lead Lg, 120V AC, Hardwired
Category
Direct OEM Replacement Hot Surface Ignitors
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Technical Specifications

Supco
Manufacturer Part Number
IG403K
Type
Silicon Carbide, Hardwired, Flat Tip
AC
120V
Lead Lg
24 in
Input Voltage
120V AC
Electrical Connection Type
Hardwired
Replacement for OEM Brands
White-Rogers
View Full Spec Sheet

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

Product Description

The Supco IG403K is a direct OEM replacement hot surface igniter designed to replace White-Rogers models. This silicon carbide igniter features a flat tip, operates at 120V AC, and has a 24-inch lead length with a hardwired electrical connection.

Used in

Common applications for Supco
Commercial refrigeration display cases — Supco RO82 relay and CSS-25U starter for compressor motor control without run capacitors
Medium-load HVAC systems — Supco SPP 6/SPP 8 hard-start devices to reduce compressor inrush current and extend motor lifespan
Cold-chain pharmaceutical and food storage — SL300TH temperature–humidity data logger for continuous monitoring and regulatory documentation
Refrigerant service operations — Piercing valves and perforator cocks in 1/2" and 5/8" sizes for fast, non-invasive line access
Compressor thermal management — Universal Compressor Door for reducing shell temperature and improving efficiency in hot ambient conditions
Retrofit and field repairs — Supco controls with Quick Connect terminals for rapid installation in legacy refrigeration circuits

Supco Products

3G Electric supplies Supco direct oem replacement hot surface ignitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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