| Item model number | SR501 |
|---|---|
| Part Number | SR501 |
| Batteries Required? | No |
| Product Dimensions | 1 x 1 x 1 inches |
| Item Package Quantity | 1 |
| Number of Terminals | 2 |
| Item Weight | 2.05 pounds |
| Operation Mode | Automatic |
| Batteries Included? | No |
| Measurement System | Imperial |
| Contact Type | Normally Open |
| Specification Met | UL |
| UPC | 7445031413406 |
Check the listing for details. SR501 Single Zone Hot Water Circulator Switching Relay. Condition: New. Listed at 159.99 USD. The Taco SR501 Switching Relay's layout makes short work of any job. Its snap-in PC board easily replaces other single zone switching relays, without replacing the entire box. The single zone switching relay is UL and CSA listed, uses a standard ice cube replaceable relay and is compatible with conventional and programmable thermostats.
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