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Lennox Single-Stage Furnace Control Kit
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Lennox Single-Stage Furnace Control Kit

SKU:
50M56U-801
Rating:
(4)
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Lennox Single-Stage Furnace Control Kit
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$111.93 each
In Stock
In Stock
Get 5 Tue, Mar 25
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Description

Lennox furnace control kit for single stage applications, 2 or 3-speed PSC blower motor with 120V HSI. Features diagnostic LED and push- button Fault Recall. Includes dipswitches for easy blower delay configuration.

Features:
  • System diagnostics LED with fault recall
  • Fused to protect low voltage system transformers
  • 3 fan speeds
  • Adapter harness for application flexibility
Specifications:
  • Operating Temperature: -40 to 175°F
  • Humidity Range: 5% to 93% RH (non-condensing)
  • Mounting: Snap in standoffs
  • Electrical Ratings @ 77°F (25°C): Input Voltage - 25 VAC 50 / 60 Hz, Maximum Input Current @ 25 VAC - 0.45 amp
  • Valve Relay: 1.5 amp @ 25 VAC 50 / 60 Hz 0.6 pf
  • Ignitor Relay: 1.2 amp @ 120 VAC 50 / 60 Hz
  • Inducer Relay: 2.8 amp @ 120 VAC
  • Circulator Relay: 10.0 FLA-25.0 LRA @ 120 VAC
  • Humidifier Load: 1.0 amp @ 24 VAC or 120 VAC
  • Electronic Air Cleaner: 1.0 amp @ 120 VAC
  • Minimum current to insure flame detection: 0.25 uA DC
  • Maximum current for non-detection: 0.10 uA DC
  • Maximum allowable leakage resistance: 100 M ohms
  • Timing Spec (@ 60 Hz) maximum
  • Flame establishing time: 0.8 sec
  • Flame failure response time: 2.0 seconds

Specs

OEM:

Lennox

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