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The Honeywell 43191680-102 Dual Auxiliary Switch is designed for use with ML6421 and ML7421 direct coupled valve actuators in twenty-four VAC applications. This auxiliary switch is essential for extending the functionality of your system, allowing for effective control over heating and cooling in HVAC systems.
This dual auxiliary switch serves as a reliable accessory for enhancing actuator performance in HVAC applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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