Item model number SR501
Part Number SR501
Batteries Required? No
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
Product Dimensions 1 x 1 x 1 inches
UPC 744110733051

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.

$80.00
$159.99