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Sequencer,Number of Switches 3,1-110 Sec close
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Sequencer, Number of Switches 3,1-110 Sec

Price $53.50 / each

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  • Item # 2FBW1
  • Mfr. Model # Q105
  • UNSPSC # 39121510
  • Catalog Page # N/A
  • Shipping Weight 0.285 lbs.
Country of Origin Mexico Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Electric Sequencer
  • Type Strip Heat And/Or Blower Fan In Heat Pumps And Electric Furnaces
  • Number of Switches 3
  • Main Switch On Time (Sec.) 1 to 110
  • Main Switch Off Time (Sec.) 1 to 110
  • Number of Timings 2
  • Height (In.) 1-7/8
  • Width (In.) 3-1/4
  • Depth (In.) 2
  • Resistive Amps @ 120V 25
  • Resistive Amps @ 240V 25
  • Full Load Amps @ 120V 14
  • Full Load Amps @ 240VAC 7
  • Full Load Amps @ 480V 3
  • Therm-o-Disc Model No. 15SH21309575
  • Aux. Switch Off Time (Sec.) 1 to 110
  • Aux. Switch On Time (Sec.) 1 to 110
  • Locked Rotor Amps @ 120V 72
  • Locked Rotor Amps @ 240V 42
  • Locked Rotor Amps @ 480V 18
  • Off Time (Seconds) 1 to 110
  • On Time (Seconds) 1 to 110
  • Control Volts 24
  • Pilot Duty 120/480V (VA) 125
  • Resistive Amps @ 480V 12.5
  • Includes Double Quick-Connect Terminals For Combination Loads
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Compliance and Restrictions



The Supco® electric sequencer provides fast (snap-disc) or time-delayed (electric) control of startup and shutdown sequences. Use a direct replacement for most fan and heat sequencing functions. Contacts designated M1–M2 of a multi timing sequencer will turn on first and turn off last. 5-second delay between all subsequent stages, unless they function together. Field proven for controlling the operation of heating elements and or blower motors in electric, gas or oil heat systems.
UL Listed. CSA Approved.

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