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Fireye D-Series 70D40 and 70D41 Burner Control - Process Burner Controls
FireyeProcess Burner Controls

Fireye D-Series 70D40 and 70D41 Burner Control

The Fireye D-Series 3G-OTH-02811 and 70D41 are process burner controls designed for industrial combustion systems. The SKU 3G-OTH-02811 carries FM Approval and a Recognized Component Mark, while the 70D31 model…

SKU 3G-OTH-02811

Brand
Fireye
Item
D-Series 70D40 and 70D41 Burner Control
Part Number
70D40
Category
Process Burner Controls
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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

Fireye
Manufacturer Part Number
70D40
Models
70D40, 70D41
Category
Process Burner Controls
Approvals
European Conformity 70D31 Only, FM Approved, Recognized Component Mark 70D40

Technical Documents

(1)
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Fireye Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Fireye D-Series 3G-OTH-02811 and 70D41 are process burner controls designed for industrial combustion systems. The SKU 3G-OTH-02811 carries FM Approval and a Recognized Component Mark, while the 70D31 model additionally holds European Conformity certification. These controls are engineered to manage burner sequencing and safety functions in accordance with their respective approvals.

Frequently Asked Questions

What is the Fireye D-Series 3G-OTH-02811 and 70D41 Burner Control used for?

The Fireye D-Series 3G-OTH-02811 and 70D41 Burner Management Controls provide ignition and flame failure protection for manually started oil or gas burners. They are used in industrial process burner applications to ensure safe start-up and continuous flame monitoring, with a safe start check that prevents start if any flame signal is detected.

What are the specifications of the Fireye 3G-OTH-02811 and 70D41?

The Fireye 3G-OTH-02811 operates at 120 VAC (102-132V, 50/60 Hz), while the 70D41 operates at 230 VAC (196-253V, 50/60 Hz). Power consumption is 20 VA, with maximum simultaneous connected load of 2000 VA. Ambient limits for the control-amplifier are -40°F to 140°F (-40°C to 60°C). Flame failure response time is 4 seconds max, or 1 second with T-suffix amplifiers.

Where to buy Fireye D-Series burner controls in Singapore?

3G Electric supplies Fireye D-Series 3G-OTH-02811 and 70D41 burner controls to Singapore. We source these industrial process burner controls globally and handle logistics, customs clearance, and delivery to your facility. Contact 3G Electric for pricing and lead time on your specific model requirements.

How to select the right amplifier module for Fireye 3G-OTH-02811 or 70D41?

Select the Fireye plug-in amplifier module based on your flame detection method: ultraviolet (UV), repetitive self-check UV, AUTOCHECK infrared, or rectification. For self-checking applications, use the 72D1R3 AUTOCHECK infrared amplifier or 72DUVS ultraviolet amplifier. Ensure the amplifier matches your scanner type and required flame failure response time (standard 4 seconds or 1 second with T-suffix).

Used in

Common applications for Fireye
Power generation — Fireye M-Series II flame safeguard controls (MC120) for burner management in utility boilers
Petrochemical refining — Fireye UV1AL series UV flame scanners for flame detection in process heaters
Large-scale heating plants — Fireye PMSTR-6000 Plant Master for sequencing multiple NX6100/PPC6000 controls in steam plants
Industrial boiler systems — Fireye MART1/MAUV1 amplifier modules for flame signal amplification in M-Series II chassis
Liquid fuel burners — Fireye SureFire II HDHEI spark igniter for direct ignition of heavy oil in industrial furnaces
Combustion air control — Fireye NXC series servo actuators for damper positioning in burner air management
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Fireye Products

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

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45UV5 Series UV Flame Scanners. These 45UV5 models are used only with the Flame-Monitor™, BurnerLogix™, D-Series, FlameWorx, MicroM and some P-Series Fireye control models to provide flame safeguard and monitoring systems for supervised manual, semi-automatic and fully automatic single burner boilers, process ovens and heaters
BurnerLogiX Y Flame Safeguard. The BurnerLogix flame safeguard controler boast a sophisticated array of features designed to enhance efficiency, safety, and ease of use in combustion systems. Employing built-in techniques and algorithms, the BurnerLogix is equipped to learn and adapt to the unique characteristics of the fuel being burned. This intelligent system dynamically sets internal thresholds, optimizing detection accuracy under a diverse range of operating conditions. When firing conditions deviate unfavorably, the adaptive IR system swiftly and safely initiates a shutdown of the burner, mitigating potential risks
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BurnerLogiX Y Flame Safeguard. The BurnerLogix flame safeguard controler boast a sophisticated array of features designed to enhance efficiency, safety, and ease of use in combustion systems. Employing built-in techniques and algorithms, the BurnerLogix is equipped to learn and adapt to the unique characteristics of the fuel being burned. This intelligent system dynamically sets internal thresholds, optimizing detection accuracy under a diverse range of operating conditions. When firing conditions deviate unfavorably, the adaptive IR system swiftly and safely initiates a shutdown of the burner, mitigating potential risks
Flame-Monitor Amplifier Modules. The Fireye E1R1, EUV1, ERT1, and EUVS4 Amplifier Modules are essential components of the Fireye Flame-Monitor System, designed to enhance flame scanning and monitoring. These modules are compatible with various Fireye flame scanning devices, including AutoCheck infrared scanners, standard ultraviolet scanners, flame rods, and ultraviolet self-check scanners. Each module must be selected based on the type of scanner used and inserted into the appropriate Flame-Monitor chassis for optimal performance
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Flame-Monitor Amplifier Modules. The Fireye E1R1, EUV1, ERT1, and EUVS4 Amplifier Modules are essential components of the Fireye Flame-Monitor System, designed to enhance flame scanning and monitoring. These modules are compatible with various Fireye flame scanning devices, including AutoCheck infrared scanners, standard ultraviolet scanners, flame rods, and ultraviolet self-check scanners. Each module must be selected based on the type of scanner used and inserted into the appropriate Flame-Monitor chassis for optimal performance
SB Series Flame Safeguard. The Fireye SB Series flame safeguard control is a compact, microprocessor based, modular burner management system designed to provide automatic ignition and continuous flame monitoring for commercial sizes of heating and process equipment firing any type of fuel
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SB Series Flame Safeguard. The Fireye SB Series flame safeguard control is a compact, microprocessor based, modular burner management system designed to provide automatic ignition and continuous flame monitoring for commercial sizes of heating and process equipment firing any type of fuel

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