Replacement for Intertherm 621678 / 621678R - 15 KW Heat Sequencer Relay

★★★★★ 4.8 126 reviews

$33.50
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Management number 215613598 Release Date 2026/04/12 List Price $13.40 Model Number 215613598
Category

HS24A345 Heat SequencerItem Specifications: The HS24A345 Sequencer, is field proven for controlling the operation of heating elements and/or blower motors in electric, gas or oil heat systems. This sequencer has 2 Timings and 3 switches & turns on at 1-110 seconds, and off at 1-110 seconds.Features: Contact ratings: up to 25 Amps at 120 or 240 Volts and 12.5 Amps at 480 VoltsFull-load rated auxiliary contactsStandard operating ambient between -50°F (-45.5°C) and 165°F (73.8°C)Shock and vibration resistantSolid stateQuick-connect terminalsMounts in any positionReplaces / Supersedes:Coleman 3120A357 , York 525-37327-000 , Diversitech DGS105 , Gemline GS105 , Klixon 51172-32 , Klixon 5117232 , MARS 33232 , MARS 33832 , Q105 , White Rodgers 24A34-5 , White-Rodgers 24A345 , White Rodgers F77-5413 , Napco NS105 , Watsco TDR30 , Global 24ZC-5 , Zettler ZC24A34-5 , Intersate Electric IES24A34-5 , A1 Components TDR30 , Therm-O-Disc 15S22 , L36-479 , B1256553 , L39-278 and othersNOTE: LOW VOLTAGE JUMPER IS PRE-INSTALLED , PLEASE REFER TO THE IMAGE

  • Contact ratings: up to 25 Amps at 120 or 240 Volts and 12.5 Amps at 480 Volts
  • Full-load rated auxiliary contacts
  • Shock and vibration resistant
  • Solid state
  • Quick-connect terminals
Model HS24A345_v14
Wattage 15 KW
Brand Name Packard
Item Weight 8 Ounces
Part Number HS24A345_v14
Contact Type Normally Open
Manufacturer Packard
Mounting Type Surface Mount, Panel Mount
Connector Type Quick Connect
Current Rating 25 Amps
Operating Time 220 Seconds
Operation Mode Automatic
Contact Material Silver
Contact Current Rating 25 Amps
Maximum Switching Current 25 Amps
Maximum Switching Voltage 240 Volts

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4.8 out of 5
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126 ratings | 52 reviews
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