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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
the T104R is specifically geared for 208-277VAC circuits
functioning via 24VAC hardwiring or 2 AA alkaline batteries
it operates natively on 277 VAC systems without external hardware
5 Amps @ 25 VAC
This Honeywell board is critical for achieving optimal damper positioning and energy savings across diversified rooftop unit (RTU) applications
Johnson Controls A11B-1 Freezestat Freon the T104R is specifically gearedThe Johnson Controls A11B 1 is a professional grade low temperature cutout control, commonly referred to in the field as a freezestat. Engineered specifically for HVAC systems utilizing chilled water or steam coils, this mechanical temperature control protects against thermal damage by monitoring air duct temperatures. The unit features an SPST switch that opens on a temperature drop, effectively cutting power to the fan or closing dampers when
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