Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Robertshaw 780-845 Intermittent Pilot Ignition Control - Intermittent Pilot Ignition Controls
RobertshawIntermittent Pilot Ignition Controls

Robertshaw 780-845 Intermittent Pilot Ignition Control

The Robertshaw 780-845 is a universal intermittent pilot ignition control operating at 24V AC. It features a 90-second lockout time and a 6-minute pre-purge period, with a 1 A main valve output. This ignition control…

SKU 3G-OTH-68155

Also listed as: 780845 · 780 845

Brand
Robertshaw
Item
780-845 Intermittent Pilot Ignition Control
Part Number
780-845
Category
Intermittent Pilot Ignition Controls
Available to Order
Also known as:780-845Robertshaw
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Robertshaw
Manufacturer Part Number
780-845
Type
780
AC
24V
Lock Out
90 sec
Pre-Purge
6 min
Product Type
Ignition Control
Control Voltage
24V AC
Main Valve Output
1 A
Replacement for OEM Brands
Robertshaw

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Robertshaw 780-845 is a universal intermittent pilot ignition control operating at 24V AC. It features a 90-second lockout time and a 6-minute pre-purge period, with a 1 A main valve output. This ignition control is designed as a replacement for Robertshaw OEM brands.

Frequently Asked Questions

What is the Robertshaw 780-845 ignition control used for?

The Robertshaw 780-845 is a universal intermittent pilot ignition control used in gas-fired heating equipment such as furnaces and boilers. It operates at 24V AC and provides a 90-second lockout time with a 6-minute pre-purge period, ensuring safe and reliable ignition sequencing.

What are the specifications of the Robertshaw 780-845?

The Robertshaw 780-845 ignition control operates at 24V AC and features a 90-second lockout time, a 6-minute pre-purge period, and a 1 A main valve output. It is designed as a universal replacement for Robertshaw OEM brands and is suitable for intermittent pilot ignition systems.

Where to buy the Robertshaw 780-845 worldwide?

The Robertshaw 780-845 ignition control is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct Robertshaw replacement part for your application.

How to install the Robertshaw 780-845 ignition control?

To install the Robertshaw 780-845, first disconnect power and verify the 24V AC supply. Mount the control in a clean, dry location, then connect the flame sensor, ignition spark, and main valve leads per the wiring diagram. Always follow the manufacturer's instructions and local codes for safe operation.

Used in

Common applications for Robertshaw
Commercial cooking equipment — Robertshaw 66004-AF80 electric cooking limit control for Whirlpool ovens and fryers, 240 V AC, 1 in stem.
Industrial vibration monitoring — Robertshaw 6000-107 mechanical vibration sensor switch with DPDT contacts, 7 A at 460 V AC, hazardous location rated.
Gas-fired appliance repair — Robertshaw Unitrol button (BLO10318) for gas control assemblies in heating and cooking equipment.
Commercial ovens and griddles — Robertshaw 5225-112 electric limit control with 100 to 450 dial, 30 in capillary, 250 V AC.
Foodservice equipment maintenance — Robertshaw 5502-307M electric cooking control for Nemco applications, 120 V AC, 1 1/8 in stem.
OEM replacement for Electrolux cooking appliances — Robertshaw 66004-AF71 electric limit control, 240 V AC, 3/4 in stem.
Not sure this is the right part? Photo-identify it→

Robertshaw Products

3G Electric supplies Robertshaw intermittent pilot ignition controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from Robertshaw

View all Robertshaw parts →
Universal intermittent pilot ignition control for gas-fired heating equipment. Operates at 24V AC with a 45-second pre-purge and 1-minute lockout. Main valve output rated at 1.5 A. Replaces Johnson Controls OEM models
Robertshaw
Universal intermittent pilot ignition control for gas-fired heating equipment. Operates at 24V AC with a 45-second pre-purge and 1-minute lockout. Main valve output rated at 1.5 A. Replaces Johnson Controls OEM models

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first