Product Description
The Tekmar 302P Switching Relay is designed to enhance the operation of your hydronic heating system. It effectively connects up to two thermostats and manages multiple circulators. With Zone 1 having optional priority, it can be utilized for an indirect domestic hot water tank, ensuring efficient energy management and system optimization.
- Improves boiler efficiency with RoomResponse signal for modulating-condensing boilers.
- Includes features such as pump exercising and post purge operation to extend system life and save energy.
- CSA approved and equipped with safety features such as LED indicators and spare fuses.
Product Highlights
The 302P features zone priority controls, optional circulator exercises to prevent seizure, and LED indicators for clear system monitoring. This relay is a crucial component for maintaining a reliable and efficient hydronic heating system.
Product Information
Standard Information
Technical Specifications
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Enclosure: Cover made of ABS plastic, Base of galvanized steel, NEMA type 1
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Power Supply: 115 V (ac) ±10%, 60 Hz, 11 A
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Fuses: T5A 250 V slow blow, spare fuses included
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Pump Relays: 230 V (ac), 5 A, 1/3 hp
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Boiler End Switch: 24 V (ac), 5 A
