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and high-performance blends like R-401A/B and R-402A/B
Key Benefits for Technicians Broad Compatibility: Serves as the functional successor to the 510-312-254 model
professional installation on any mounting surface
This assembly meets ASSE 1015 and CSA B64
Honeywell Analytics 301-EM-RFSA-US3 Controller Refrigerant and high-performance blends like R-401A/BThe Honeywell Analytics 301 EM RFSA US3 Controller is a high performance multi gas detection system engineered for demanding mechanical rooms and industrial refrigeration plants. This Type 3 US configuration features an integrated horn and strobe for immediate local notification, ensuring compliance with ASHRAE 15 and B52 safety standards. Designed to manage up to 20 remote sensors, it supports Modbus RS 485 and 4 20mA communication for seamless
US$ 15.00
US$ 110.00
US$ 12.00
US$ 12.00
US$ 25.00
US$ 11.95
US$ 111.00
US$ 89.00
US$ 11.99
