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Mitsubishi - PAC-YT53CRAUJ Backlit Simple Controller CTM

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About This Product

Product Info


Mitsubishi - PAC-YT53CRAUJ Backlit Simple Controller CTM - controls group operation for up to 16 indoor units in a single group. It sSupports both Fahrenheit and Celsius.

User defined functions:
  • On/Off
  • Operation mode: AUTO (R-2-Series only), COOL, HEAT, FAN, DRYING, or setback)
  • Set temperature
  • Fan speed setting
  • Air flow direction
  • Set temperature range: 40 °F - 95°F depending on operation mode and indoor unit connected
  • Set temperature range limit: Simple MA allowable set temperature range can be reduced for cool and heat modes
  • LOSSNAY: Simple MA for interlocked system can set high/low/Stop on LOSSNAY
  • Room temperature can be sensed either at the indoor unit (default) or at the remote controller
  • Diagnostics: Displays four-digit error code and error unit address.
  • Grouping: Same group use only with other PAC-YT3CRAU simple MA Controllers, and PAR-FLA/A32MA
  • Wireless MA Remote Controllers with up to two remote controllers per group.
  • Addressing: No addressing required.
  • Wiring: Uses two-wire, stranded, non-polar control wire for connecting TB15 connection terminal on the indoor units. Requires crossover wiring for grouping across indoor units.
  • Dimensions: 2-3/4" x 9/16" x 4-3/4" (70 x 14.5 x 120 mm)
Warning: this product contains a chemical known to the State of California to cause cancer.


Weight3 Pounds (lbs)
Width0.5625 Inches (In)
Height4.75 Inches (In)
Country of OriginJPN
Length2.75 Inches (In)
Prop 65Yes

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