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Supco Q109 Electric Heat Sequencer 24V SPST Single Switch

Manufacturer

Picture for manufacturer Supco

Part Number

Q109
5 reviews
Sale Price

$19.86

In Stock (6)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Supco Q109 is a field-proven electric heat sequencer designed for controlling the operation of heating elements and blower motors in electric, gas, or oil heat systems. This reliable 24-volt sequencer provides precise timing control for HVAC applications.

Key Features:

  • 24-volt operation with SPST (single pole, single throw) configuration
  • Single switch design with one timing circuit
  • On-time: 20-55 seconds / Off-time: 40-110 seconds
  • 30A resistive contact rating, 7.0 FLA at 240VAC
  • Compact design: 3" L x 4" W x 2.5" H

This sequencer serves as a direct replacement for Goodman and Janitrol OEM parts including BT1256500, B1256551, and B1256558. The Q Series sequencers from Supco are trusted by HVAC professionals for their durability and consistent performance in residential and commercial heating systems.

Great price fast shipping would recommend this seller...great experience

Ordering was quick and easy.

Everything was quick and easy. I’m excited to get strut bar and get it installed

Vary pleased with my service arrived right on time

QUICK FAST SERVICE

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