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Honeywell RM7890A1031 Relay Module 120V Burner Control

Honeywell

$690.95

In Stock

OEM / cross-reference
RA890F, RA890G, RA890H
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SKU:
RM7890A1031
Product Type:
Burner Control Relay Module
Subcategory:
Primary Burner Control
Application:
Commercial
System Type:
Boiler, Furnace
Installation Type:
OEM Replacement
Voltage:
120V
Voltage Class:
Line Voltage
Fuel Type:
Natural Gas, Oil
Control Type:
Non-Programmable
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Microprocessor-based integrated burner control for automatically fired gas, oil, or combination fuel single-burner on/off applications. The RM7890A1031 provides flame supervision, system diagnostics, and safety features including closed-loop logic test and dynamic self-check. Includes five status LEDs and supports optional Modbus communications and keyboard display modules.