Alco Fan Speed Controller FSF-42-S
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Description
Specification: Supply voltage: 230 VAC (+15%/-20%) 50 or 60 Hz Nominal current: 0.2 to 4 amps Maximum refrigerant temperature: +70°C Permissible ambient temperature: -20°C to +55°C Protection to IP65 Connection: 1/4” female flare to suit access fitting