🔧 Honeywell R4343 E1014 Flame Detector Relay — Product Overview
The Honeywell R4343 E1014 Flame Detector Relay is a highly reliable safety component designed for industrial flame detection systems. This relay is engineered to provide immediate and dependable switching in response to flame detection signals, ensuring rapid activation of alarms, shutdown systems, or safety interlocks. Its robust construction and precision engineering make it suitable for critical industrial applications including boilers, furnaces, turbines, and chemical process plants.
The R4343 E1014 operates as an interface between flame sensors and control systems, converting sensor output into actionable relay signals. Its compact and modular design allows straightforward installation, reliable operation under high-temperature and high-vibration conditions, and seamless integration into Honeywell control panels and flame monitoring systems.
📘 Key Features
- 🔥 Flame detection relay designed for rapid and reliable response
- ⚡ Electromechanical switching for high integrity signal transmission
- 🛠️ Rugged construction for industrial environments
- 📡 Compatible with Honeywell flame detection systems
- 🧩 Compact design for easy installation and panel integration
- 🔒 High electrical isolation between input and output for safety
- 📊 Supports multiple relay configurations depending on system needs
- 🌡️ Operational stability across industrial temperature ranges
📑 Datasheet Parameters
| Category | Specification |
|---|---|
| Product Name | Honeywell R4343 E1014 Flame Detector Relay |
| Function | Converts flame detector signals into relay output for alarms or control actions |
| Input Signal | Flame detector output (current or voltage based) |
| Relay Output | Electromechanical SPST or DPST (model dependent) |
| Contact Rating | Up to 5A @ 250V AC or 30V DC |
| Switching Capacity | 1250 VA (AC), 150 W (DC) |
| Operating Voltage | 24–250 V AC/DC (application dependent) |
| Response Time | <100 ms typical |
| Mounting | Panel mount with screw terminals |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 0–95% non-condensing |
| Protection | Electrical isolation and surge suppression |
| Dimensions | Standard compact relay form factor |
| Application | Boilers, furnaces, turbines, chemical plants, industrial flame monitoring |
| Certification | UL, CE (depending on regional variant) |
🧩 Technical Description
The R4343 E1014 functions as a critical interface component in flame monitoring systems. When a flame detector senses combustion, the relay instantly switches its contacts, triggering alarms, shutdown systems, or safety interlocks. Its electromechanical design ensures high signal integrity, minimal delay, and repeatable performance over prolonged industrial use.
The relay’s contact architecture is optimized for both AC and DC applications, supporting a range of flame detection devices. Integrated electrical isolation between input and output protects sensitive control electronics, while robust surge suppression ensures stable operation under voltage fluctuations or transients.
Its compact design allows panel mounting in confined spaces, and screw terminal connections facilitate secure wiring. Engineers can easily replace or upgrade the relay without extensive system downtime. The relay is designed for reliable operation in high-vibration, high-temperature, and industrial electrical noise environments, meeting stringent safety standards for flame detection systems.
By providing a reliable interface between sensors and control systems, the R4343 E1014 helps ensure rapid response to flame events, safeguarding personnel, equipment, and critical processes.
🔌 Installation Notes
- Verify correct relay orientation and wiring before energizing the system.
- Use proper torque on screw terminals to ensure secure connections.
- Maintain appropriate spacing from high-voltage sources to prevent interference.
- Confirm compatibility with the specific flame detector and control system.
- Inspect and test relay operation periodically as part of routine safety checks.
🔧 Maintenance Recommendations
- Periodically test relay response to simulate flame detector signals.
- Inspect for corrosion, loose connections, or mechanical wear.
- Clean contacts if necessary to maintain optimal switching performance.
- Replace only with validated Honeywell relay models to maintain system safety certification.
🔗 Useful Links
- Product Sourcing: https://www.stardcsplc.com/
- Industrial Modules & Relays: https://www.stardcsplc.com/
📦 Recommended Similar Products
| Model | Description | Link |
|---|---|---|
| R4343 E1013 | Single-channel Flame Detector Relay | https://www.stardcsplc.com/ |
| R4413 E1020 | Multi-channel Flame Relay Module | https://www.stardcsplc.com/ |
| R4420 E1005 | Industrial Flame Monitoring Relay | https://www.stardcsplc.com/ |
| R4450 E1010 | Compact Flame Safety Relay | https://www.stardcsplc.com/ |
| R4343 E1015 | High-speed Flame Detector Relay | https://www.stardcsplc.com/ |
The Honeywell R4343 E1014 ensures reliable flame detection system performance, providing critical safety monitoring for industrial plants and protecting equipment and personnel from hazardous events.
