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WR 50M56U-843

Hot Surface Ignition Control

Furnace Control Kit, 30s 1Stg Universal HSI Integrated

Product Info

Integrated Ignition Furnace Controls

  • Suffix options:
  • S1 = Single unit item
  • S2 = Half pallet

50M56-843 Universal Single-Stage HSI Integrated Furnace Control Kit

  • Replaces all 80V or 120V OEM models and virtually
    all Single-stage carbide and nitride HSI systems
  • Red LED system diagnostic indicators with fault recall
  • Low heat, high heat and cool
  • Cover label displays diagnostic table
  • Low-voltage fuse protection, 3A replaceable automotive type
  • Surface mount multi-poise
  • Input voltage: 24VAC @ 50/60Hz
  • Ambient operating temperature: -40° to 175°F (-40° to 80°C)
  • Dimensions: 7"H x 5.25"W x 1.25"D
  • Includes (9) quick-select/quick connect wiring harnesses


Item Specifications

  • 60 Minutes
  • 45 Seconds
  • 6 Seconds
  • 100/150 Seconds
  • 30 Seconds
  • Hot Surface
  • 30 Seconds