Robertshaw® 41-400 Series 41-409 Furnace Igniter, 120 VAC, 4-1/2 in Wire L Lead, Silicon Carbide

Robertshaw® 41-400 Series 41-409 Furnace Igniter, 120 VAC, 4-1/2 in Wire L Lead, Silicon Carbide

Brand: Robertshaw®
Part #: 3493
Customer Part #:
Lead Length      :      4-1/2 in Wire
Material      :      Silicon Carbide
Series      :      41-400 Series
Temperature Rating      :      2150 deg F Ignition
Terminal Type      :      D
Voltage Rating      :      120 VAC

The Robertshaw® carbide series hot surface igniters deliver dependable ignition in heating systems of every description furnaces, boilers, rooftop heaters, infrared burners, unit heaters, water heaters and many other types of HVAC equipment.

Robertshaw® Furnace Igniter, 41-400 Series, 120 VAC, D Terminal, 4-1/2 in Wire Lead Length, Silicon Carbide, 2150 deg F Ignition

  • Made from high-purity recrystallized silicon carbide (Crystar™) which combines physical and thermal strength with stable electrical properties
  • Designed to reach ignition temperature within 17 s
  • Have 18 ga nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity
  • Manufactured with lead wires enclosed in a special high-temperature fiberglass insulation providing electrical protection

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