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  • MARS 33215 Heat Sequencer for HVAC Systems
    MARS
    MARS 33215 Heat Sequencer for HVAC Systems
    SKU: 33215
    Product DescriptionEnhance the efficiency of heat control in your HVAC system with the MARS 33215 Heat Sequencer. This essential electrical control device manages the timing of heating elements and blower motors, ensuring optimal functionality and power management. Reliable time delay and sequencing for multiple...
    $63.51
    $63.51
  • Nordyne 01-0840 SEQUENCER 1-20 ON 40-110 OFF
    HONEYWELL
    Nordyne 01-0840 SEQUENCER 1-20 ON 40-110 OFF
    SKU: 01-0840
    Nordyne 01-0840 SEQUENCER 1-20 ON 40-110 OFF
    $29.90
    $29.90
  • Mars 52833233 33233 SEQUENCER
    MARS
    Mars 52833233 33233 SEQUENCER
    SKU: 52833233
    Mars 52833233 33233 SEQUENCER
    $21.99
    $21.99
  • Heil Quaker 1398445 Heat Sequencer DPST 24VA Replacement 1398442
    HEIL QUAKER
    Heil Quaker 1398445 Heat Sequencer DPST 24VA Replacement 1398442
    SKU: 1398445
    Product DescriptionThe Heil Quaker 1398445 is a reliable double-pole single-throw (DPST) heat sequencer designed for 24 volt applications. It ensures sequential operations of heating elements in electric furnaces, optimizing energy use and extending the lifespan of heating systems. Efficient operation with a 24V power...
    $38.43
    $38.43
  • Honeywell R8330D1039/U Electric Furnace Sequencer 24 Vac
    HONEYWELL
    Honeywell R8330D1039/U Electric Furnace Sequencer 24 Vac
    SKU: R8330D1039/U
    Product DescriptionThe Honeywell R8330D1039/U electric furnace sequencer operates at 24 VAC. It features an isolated fan switch with a positive interlock, ensuring the fan runs when the heating element is active and stops when it's off. This sequencer is compatible with many OEM and...
    $261.80
    $261.80
  • Diversitech HDR-222 Sequencer, 2 DPST-NO, 4 Main Staged Circuits
    DIVERSITECH
    Diversitech HDR-222 Sequencer, 2 DPST-NO, 4 Main Staged Circuits
    SKU: HDR-222
    Product DescriptionThe Diversitech HDR-222 is a sequencer with 4 main staged circuits and 2 DPST-NO (Double Pole Single Throw Normally Open) design. This sequencer provides a delay on and off functionality suitable for various electrical control applications. Made in United States Delay On: 1-40...
    $49.84
    $49.84
  • Tekmar T132 PUMP SEQUENCER
    TEKMAR
    Tekmar T132 PUMP SEQUENCER
    SKU: T132
    Test sequenceAlert per pump or alert levelsLead lag operationCSA C US certified (approved to applicable UL standards)2 stage capabilityExercisingWarm weather shut downEqual run time rotationAdjustable flow proof delay
    $21.99
    $21.99
  • MARS 33246 Series 332 24V 25A Time Delay RelayMARS 33246 Series 332 24V 25A Time Delay Relay
    MARS
    MARS 33246 Series 332 24V 25A Time Delay Relay
    SKU: 33246
    Product DescriptionThe MARS 33246 is a 24V 25A time delay relay designed for various applications, including air conditioning, heating, and refrigeration. It features a shock and vibration-resistant design with an internal automatic reset switch. Voltage and ambient compensated Non-positional design Applications include heat pumps,...
    $57.53
    $57.53
  • Supco Q106 SEQUENCER
    BROAN-NUTONE
    Supco Q106 SEQUENCER
    SKU: Q106
    Supco Q106 1 to 110 Sec Delay, Heat Pump Electric Sequencer
    $35.37
    $35.37
  • Nortek Global HVAC 01-0841 Heat Sequencer
    GLOBAL
    Nortek Global HVAC 01-0841 Heat Sequencer
    SKU: 01-0841
    Nortek Global HVAC 010841 Heat Sequencer
    $28.85
    $28.85
  • Packard HS24A342 120/240/480V Heat SequencerPackard HS24A342 120/240/480V Heat Sequencer
    PACKARD
    Packard HS24A342 120/240/480V Heat Sequencer
    SKU: HS24A342
    Product DescriptionThe Packard HS24A342 is designed for electric heating applications. This heat sequencer operates at voltages of 120, 240, and 480 volts. It is essential for managing heating cycles to ensure efficient performance in HVAC systems. Rotational Direction: Clockwise Timings: Adjustable from one to...
    $25.97
    $25.97
  • HEIL QUAKER 1054372 Sequencer SPDT 24VHEIL QUAKER 1054372 Sequencer SPDT 24V
    HEIL QUAKER
    HEIL QUAKER 1054372 Sequencer SPDT 24V
    SKU: 1054372
    Product DescriptionThe HEIL QUAKER 1054372 is a single-pole double-throw (SPDT) 24V sequencer designed for HVAC systems, ensuring reliable operation and control of heating elements and fans. Enhances HVAC system efficiency and response times. Robust construction for long-term usage. Easy integration with standard 24V HVAC...
    $41.71
    $41.71
  • Supco Q108 1 Switch Sequencer (1-25 Sec. on Timing)
    BROAN-NUTONE
    Supco Q108 1 Switch Sequencer (1-25 Sec. on Timing)
    SKU: Q108
    Sequencer
    $29.92
    $29.92
  • Honeywell R24AA1008 Heat Sequencer 24V 1 Switch 20 Sec DelayHoneywell R24AA1008 Heat Sequencer 24V 1 Switch 20 Sec Delay
    HONEYWELL
    Honeywell R24AA1008 Heat Sequencer 24V 1 Switch 20 Sec Delay
    SKU: R24AA1008
    Product DescriptionThe Honeywell R24AA1008 Heat Sequencer is an essential component for HVAC systems. This sequencer ensures that electrical circuits are activated in a specific order to properly manage heating elements. Designed with a 24V control voltage, it operates with a 1-20 second delay to...
    $21.99
    $21.99
  • Nortek Global HVAC 01-0837 Sequencer 1-20 On, 40-110 Off
    GLOBAL
    Nortek Global HVAC 01-0837 Sequencer 1-20 On, 40-110 Off
    SKU: 01-0837
    Nortek Global HVAC 010837 Sequencer 120 On 40110 Off
    $25.89
    $25.89
  • Packard HS24A343 120/240/480V Heat SequencerPackard HS24A343 120/240/480V Heat Sequencer
    PACKARD
    Packard HS24A343 120/240/480V Heat Sequencer
    SKU: HS24A343
    Product DescriptionThe Packard HS24A343 is a versatile heat sequencer designed for electric heating systems. This model operates effectively at 120, 240, and 480 volts, making it suitable for a variety of applications. It features one timing setting and two switches, ensuring reliable performance in...
    $27.26
    $27.26
  • Packard HS24A346 2 DPDT Heat Sequencer 2 Timings 4 SwitchesPackard HS24A346 2 DPDT Heat Sequencer 2 Timings 4 Switches
    PACKARD
    Packard HS24A346 2 DPDT Heat Sequencer 2 Timings 4 Switches
    SKU: HS24A346
    Product DescriptionThe Packard HS24A346 2 DPDT Heat Sequencer is designed for reliable control in electric heating applications. Featuring dual timing and four switches, this sequencer ensures efficient operation and easy integration in your electrical systems. Dual timing sequences Four switches for enhanced control Suitable...
    $19.90
    $19.90
  • Nordyne 621678R 2 Stage, 3 Pole Sequencer, replacement for 621678
    HONEYWELL
    Nordyne 621678R 2 Stage, 3 Pole Sequencer, replacement for 621678
    SKU: 621678R
    Sequencer
    $41.77
    $41.77
  • Packard HS24A345 DPDT-SPST Heat Sequencer (2 Timings, 3 Switches)Packard HS24A345 DPDT-SPST Heat Sequencer (2 Timings, 3 Switches)
    PACKARD
    Packard HS24A345 DPDT-SPST Heat Sequencer (2 Timings, 3 Switches)
    SKU: HS24A345
    Product DescriptionThe Packard HS24A345 is a DPDT-SPST heat sequencer designed with two timings and three switches. This sequencer is capable of managing resistive loads up to six thousand watts at four hundred eighty VAC. It supports various motor ratings and has multiple timings for...
    $31.22
    $31.22
  • Supco Q104 - HEAT SEQUENCER 2 STAGE Q104
    BROAN-NUTONE
    Supco Q104 - HEAT SEQUENCER 2 STAGE Q104
    SKU: Q104
    Heat Sequencer Q Series Sequencer field proven for controlling the operation of heating elements and/or blower motors in electric gas or oil heat systems. This sequencer has 2 switches & turns on at 30-90 seconds and off at 1-30 seconds.
    $17.74
    $17.74
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