Fireye Nexus NXM2G Efficiency Control
The Fireye Nexus 3G-OTH-02773 is an efficiency control designed for use in industrial burner management systems. It carries CE and UL Listed approvals, ensuring compliance with international safety and performance…
SKU 3G-OTH-02773
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 Fireye Nexus 3G-OTH-02773 is an efficiency control designed for use in industrial burner management systems. It carries CE and UL Listed approvals, ensuring compliance with international safety and performance standards. This model is part of Fireye's Nexus series, offering reliable control for combustion efficiency applications.
Frequently Asked Questions
What is the Fireye Nexus 3G-OTH-02773 Efficiency Control used for?
The Fireye Nexus 3G-OTH-02773 is an intelligent boiler load optimizer that prevents dry cycling in low- and medium-temperature hot water boilers. It reduces energy costs by holding off burner firing when heat demand is low, eliminating standby cycling and saving 10% to 20% on energy.
What are the specifications of the Fireye Nexus 3G-OTH-02773?
The 3G-OTH-02773 operates on 120 VAC at 60 Hz with a 50 mA rated current. It includes two plug-in digital temperature sensors with a range of 131°F to 257°F. The unit measures 6.9 x 7.9 x 2.1 inches, weighs 3.6 lbs, and is UL Listed and CE approved.
Where to buy the Fireye Nexus 3G-OTH-02773 in Singapore?
3G Electric supplies the Fireye Nexus 3G-OTH-02773 Efficiency Control to Singapore. We source and deliver this unit, handling logistics and customs clearance so you receive it ready for installation. Contact us for pricing and lead time on your order.
How to install the Fireye Nexus 3G-OTH-02773 on a boiler?
Install the 3G-OTH-02773 by connecting it to the boiler's supply and return lines using the included digital temperature sensors. Wire the unit to 120 VAC power and integrate it with your existing building management system. Follow Fireye's manual for proper sensor placement and commissioning.
Used in
Common applications for FireyeFireye Products
3G Electric supplies Fireye efficiency controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
