Honeywell
EC7850A1122/U 7800 Series Safety Relay Controller for Combustion Systems
7800 Series Safety Relay Controller for Combustion Systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Safety Relay Burner Control |
| Series | 7800 Series |
| Power Supply | 220–240 VAC |
| Burner Type | Single Burner |
| Flame Detection | UV, IR, or Flame Rectification |
| Safety Level | High integrity safety relay |
| Mounting | Plug-in module |
Notes
Product Overview
The EC7850A1122/U is a safety relay burner control module for industrial combustion systems.
It provides high-integrity flame supervision, burner sequencing, and safety shutdown for single-burner applications.
This module is typically applied where strict safety compliance and stable operation are required.
Key Features
- High-integrity safety relay burner control
- Automatic burner sequencing
- Flame supervision with multiple sensor options
- Lockout on unsafe conditions
- Modular 7800 Series design
- Suitable for industrial boilers and furnaces
Packaging & Delivery
- Protective industrial carton packaging
- Standard export packing
- Shipping by courier, air, or sea freight
- Bulk supply available
Frequently Asked Questions (FAQ)
Q: What is EC7850A1122/U used for
A: Safety supervision and sequencing of industrial burners.
Q: Is it suitable for boilers
A: Yes.
Q: What voltage is required
A: 220–240 VAC.
Q: Does it support UV flame sensors
A: Yes.
Q: Do you ship worldwide
A: Yes.
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