020-441

This professional-grade dual relay output board is a critical control component designed for high-capacity appliance and HVAC systems. Engineered to manage electrical switching for two independent circuits, this module facilitates precise communication between a central control system and peripheral components like fans, pumps, or secondary compressors. The board features high-quality pluggable connectors that ensure secure electrical contact and allow for streamlined installation or maintenance. As a programmable unit, it offers the flexibility needed for complex logic sequences, making it an essential replacement part for modern commercial cooling systems and industrial climate control units. By restoring proper relay function, this board helps maintain optimal energy efficiency and prevents system downtime caused by electrical switching failures.
Type: Electrical Control Board / Dual Relay Module
Size: Medium
Application: Commonly utilized in commercial HVAC units, industrial chillers, and large-scale air conditioning systems to regulate power distribution to secondary mechanical loads.
Specifications: Dual relay configuration, integrated pluggable terminal blocks for easy wiring, requires system-specific programming upon installation, designed for low-voltage control of high-voltage loads.