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Questions and Answers for Honeywell Home 120-Volt Hydronic Switching Relay
Internet #100400826
Model #RA89A1074
Store SKU #748734
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120-Volt Hydronic Switching Relay
by
Honeywell Home
(9)
Questions & Answers (4)
2 wire connection offers uninterrupted operation
Internal transformer added for switching 1 line voltage load
Ensures standard switching from the low voltage controller
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