SR503-EXP-4 Switching Relay, 3 Zone, Expandable

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SR503-EXP-4 Switching Relay, 3 Zone, Expandable

SR503-EXP-4 Switching Relay, 3 Zone, Expandable Check Price SR503-EXP-4 Switching Relay, 3 Zone, Expandable Add to cart

Rating: 
Amazon Price: $260.00 $196.95 You save: $63.05 (24%) (as of November 12, 2025 4:40 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: Taco
  • Manufacturer: Taco

Features

  • Three zone with priority and 3 powerpoints
  • External Indicator Lights
  • Switchable Priority
  • Simplified Wiring
  • Fully Enclosed Snap-Out Relays

Manufacturer Info

  • PartNumber: SR503-EXP-4
  • Model: SR503-EXP-4

Product Info

  • NumberOfItems: 1
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