White Rodgers 24A42C-5 Heat Sequencer 24V 3 Switch Stack-On HVAC Control REM# 3C

Name: White Rodgers 24A42C-5 Heat Sequencer 24V 3 Switch Stack-On HVAC Control REM# 3C
SKU: 24AZC-5
Price: 55.20 USD
Availability: InStock

SKU: 24AZC-5

$55.20

In stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$55.20	0%
5–9	$52.44	5%
10+	$49.68	10%

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Product Description

Overview

White Rodgers 24A42C-5 Electric Heat Sequencer – 24V, 3-Switch Stack-On Style (REM# 3C115)The White Rodgers 24A42C-5 stack-on heat sequencer is designed to control electric heating elements in HVAC systems. Featuring three switches and a 24-volt control signal, this sequencer is ideal for single or multi-stage heating units, such as electric furnaces and air handlers.

This part serves as a direct replacement for sequencers from Honeywell, Mars, Gemline, Texas Instruments, and others—perfect for OEM repairs or upgrades. Compact and stackable, it is especially convenient in tight control panels.

Key Features

Voltage: 24 VAC control3-switch configuration for staggered heat element activationTime delay: Factory-set (multi-stage timing)Stack-on mounting for compact control board setupsDirect replacement for OEM sequencers (Honeywell, Mars, etc.)

Use Case

Controls sequential activation of electric heating coils in HVAC units for safer startup, lower surge load, and efficient temperature regulation.

Product details

Part / SKU	24AZC-5

Package includes

White Rodgers 24A42C-5 Heat Sequencer 24V 3 Switch Stack-On HVAC Control REM# 3C

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.