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Robertshaw Direct Spark Igniter: OEM, Silicon Nitride, 12 3/4 in Lead Lg, 120V AC - Direct OEM Replacement Hot Surface Ignitors
RobertshawDirect OEM Replacement Hot Surface Ignitors

Robertshaw Direct Spark Igniter: OEM, Silicon Nitride, 12 3/4 in Lead Lg, 120V AC

The Robertshaw Direct Spark Igniter (SKU 3G-OTH-68377, MPN 41-430N) is a direct OEM replacement hot surface ignitor designed for Lennox equipment. It features a silicon nitride construction with a round tip, a 12 3/4…

SKU 3G-OTH-68377

Also listed as: 41430N · 41 430N

Brand
Robertshaw
Item
Direct Spark Igniter: OEM, Silicon Nitride, 12 3/4 in Lead Lg, 120V AC
Category
Direct OEM Replacement Hot Surface Ignitors
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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

Robertshaw
Manufacturer Part Number
41-430N
Type
Silicon Nitride, Hardwired, Round Tip
AC
120V
Lead Lg
12 3/4 in
Input Voltage
120V AC
Electrical Connection Type
Hardwired
Replacement for OEM Brands
Lennox

Technical Documents

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

Product Description

The Robertshaw Direct Spark Igniter (SKU 3G-OTH-68377, MPN 41-430N) is a direct OEM replacement hot surface ignitor designed for Lennox equipment. It features a silicon nitride construction with a round tip, a 12 3/4 in lead length, and operates on 120V AC with a hardwired electrical connection.

Frequently Asked Questions

What is the Robertshaw 41-430N direct spark igniter used for?

The Robertshaw 41-430N direct spark igniter is a direct OEM replacement hot surface ignitor used in Lennox heating equipment. It provides reliable ignition by heating to a high temperature to ignite gas burners in furnaces and boilers.

What are the specifications of the Robertshaw 41-430N igniter?

The Robertshaw 41-430N igniter operates on 120V AC with a hardwired electrical connection. It features a silicon nitride construction with a round tip and a 12 3/4 in lead length. It is a direct OEM replacement for Lennox equipment.

Where to buy the Robertshaw 41-430N igniter worldwide?

3G Electric supplies the Robertshaw 41-430N igniter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the Robertshaw 41-430N igniter?

To install the Robertshaw 41-430N igniter, first disconnect power. Remove the old igniter and connect the new one using the hardwired leads, ensuring the 12 3/4 in lead length is sufficient. Secure the igniter in the burner bracket and restore power. Always follow the equipment manufacturer's instructions.

Used in

Common applications for Robertshaw
Commercial HVAC — Robertshaw RS10420T digital WiFi thermostat for programmable heat and cool control in office buildings
Furnace ignition — Robertshaw 41-230 universal hot surface ignitor for silicon carbide replacement in residential and light commercial furnaces
Airflow monitoring — Robertshaw 2374-509 adjustable air pressure switch for draft sensing in industrial burner systems
Gas-fired equipment — Robertshaw 1820-009 universal pilot assembly with thermopile for natural gas or LP water heaters and boilers
Vibration protection — Robertshaw 366A0 mechanical vibration switch for pump and compressor monitoring in industrial plants
OEM replacement — Robertshaw 41-428N direct spark igniter for Trane HVAC equipment requiring silicon nitride ignitors

Robertshaw Products

3G Electric supplies Robertshaw 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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