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this part is compatible with various models across those brands that specify this part number
Key Benefits for Contractors: Direct Compatibility: Drop-in replacement for 90-0630-21320-532 ensuring minimal downtime during field maintenance
technicians rely on this robust HVAC motor protection relay to maintain the operational integrity of rooftop units and forced-air furnaces in demanding 480V installations
LED Diagnostics: Simplified troubleshooting with clear visual indicators for power and low-water status
As an externally equalized component
Macon Controls MTW-28-SS2 Sensor 321702-401 this part is compatible withThe Macon Controls MTW 28 SS2 Sensor is a high performance, self acting thermostatic operator engineered specifically for direct mount radiator valve applications in high temperature environments. As a direct, drop in replacement for the legacy MTW 28 SS, this non electric sensor provides precision temperature regulation for hydronic and low pressure steam systems up to 15 psig. Designed for seamless integration with Macon NT series valves, the MTW 28