OEM APPROVED VENDOR Flame Rollout Limit Control
The APPROVED VENDOR Temperature Limit Controller (SKU 3G-OTH-66978) is a flame rollout limit control with SPST, manual reset operation. It opens on rise at 260°F and is rated for 120V AC/240V AC. This controller…
SKU 3G-OTH-66978
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
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Product Description
The APPROVED VENDOR Temperature Limit Controller (SKU 3G-OTH-66978) is a flame rollout limit control with SPST, manual reset operation. It opens on rise at 260°F and is rated for 120V AC/240V AC. This controller provides a straightforward safety limit function for industrial heating applications.
Frequently Asked Questions
What is a temperature limit controller used for?
A temperature limit controller, such as the APPROVED VENDOR , is used in heating systems to shut off the burner if the flue temperature exceeds a safe limit. It opens on rise at 260°F and requires manual reset, protecting against overheating in furnaces and boilers.
What are the specifications of the APPROVED VENDOR temperature limit controller?
The APPROVED VENDOR is a SPST, manual reset temperature limit controller. It opens on rise at 260°F and is rated for 120V AC/240V AC. This flame rollout limit control is designed for safety in gas-fired heating equipment.
Where to buy the APPROVED VENDOR temperature limit controller worldwide?
You can source the APPROVED VENDOR temperature limit controller through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct part for your application.
How to install a manual reset temperature limit controller?
To install a manual reset temperature limit controller like the APPROVED VENDOR , first disconnect power. Mount the controller in the flue path, wire it in series with the burner circuit, and set the opening temperature to 260°F. After a trip, press the manual reset button to restore operation.
OEM Products
3G Electric supplies OEM flame rollout limit controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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Compatible alternatives & equivalents
- SPST manual reset flame rollout limit control. Opens on temperature rise at 160°F. Rated for 120V AC/277V AC. Used in gas-fired heating equipment such as furnaces and boilers to shut down the burner upon abnormal exhaust temperatures
- This surface-mount limit control is an SPST switch with automatic reset and a 40°F differential. It opens the circuit on temperature rise at 250°F and closes at 210°F, providing over-temperature protection in HVAC and industrial heating equipment such as furnaces, boilers, and process heaters