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Intertherm Nordyne 10 12 KW Heat Sequensor 621596

  • 621596

This item is in stock.

RLY71 103-E7

Product Description


Intertherm Nordyne 10 12 KW Heat Sequensor 621596

This is a Brand New Intertherm/Nordyne/Miller 8/10/12 KW Heat Sequensor for an electric furnace.Replaces old Itherm/Nordyne/Miller part #s 621696 & 621596. This relay is used to stage the heating elements on one at a time so that there is no drain on the electric. It has a 24 volt coil and is good for up to 2 heating elements. Thanks for looking and good luck!


Relays are switches that open and close circuits electrically. In most HVAC equipment a low voltage coil relay (24 vac) is energized in order to open or close a higher voltage (usually 120-240) circuit.

Replaces Old Part #s:


Repair Difficulty Level: difficulty graph


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SKU: RLY71 103-E7
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