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The York S1-024-35311-000 Pressure Switch is a critical safety component designed for precise monitoring of draft inducer blower performance within gas-fired heating systems
This HVAC blower motor part is engineered to meet Lennox 611297-03 specifications
ready for direct mounting to a conduit knockout
Mounting it on top can lead to false readings due to air pockets
Standard Connectivity: Features 1/4-inch barbed fittings for quick integration with existing pneumatic control loops
Honeywell S301D2CO Sensor R-410A The York S1-024-35311-000 Pressure SwitchThe Honeywell S301D2CO is a heavy duty Carbon Monoxide (CO) sensor engineered specifically for classified hazardous areas requiring explosion proof gas detection. Designed as the direct 129431 L3 replacement, this sensor integrates seamlessly into existing 301 C controller systems via a Modbus RTU RS485 communication protocol. Built for industrial environments, the assembly features an electrochemical sensing element housed in a rugged enclosure,