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The MARS Series 503 120V 3-way Transformer, model 50302, is designed for converting primary voltage to low secondary voltage, making it suitable for HVAC applications. This transformer features color-coded leads for easy installation and is recognized for its UL class. It can be mounted in various configurations, enhancing its application versatility.
This transformer is ideal for HVAC systems, air conditioning, heating, and refrigeration 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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