The Sporlan 450300-001

Direct OEM Replacement: Replaces factory-installed supply and return sensors to clear sensor-related error codes

BLK0362 and BLK00362 are often used interchangeably in Trane technical literature as the same 3-pole power distribution component

contractors can restore original factory specifications and maintain proper linear flow characteristics in demanding commercial hydronic applications

a 440-volt capacitor can safely replace a 370-volt unit as long as the 60/10 MFD ratings match exactly

Trane THT2541 Limit Switch 319847-401 The Sporlan 450300-001When you're dealing with a residential furnace or RTU that's failing on the high limit circuit, the Trane THT2541 Limit Switch is the direct OEM replacement you need for reliable safety monitoring. This SPST (Single Pole Single Throw) thermal switch is engineered to protect the heat exchanger from critical overheating by interrupting the burner circuit if temperatures exceed safe operating parameters. As a veteran grade HVAC replacement part, it