SR501-EXP-4 | 1 Zone Switching Relay | Taco

1 Zone Switching Relay

The single zone switching relay should be standard equipment for every installer. No matterwhat type of job, our single zone switching relay replaces every brand made by every manufacturer,and will even fit into the existing metal enclosure without rewiring incoming connections.The single zone switching relay is UL and CSA listed, uses a standard “ice cube” replaceable relayand is compatible with conventional and programmable thermostats. External indicator lightsprovide instant diagnostic feedback, making a snap of service calls or new installation start-ups.

Features

• One Add-on Power Control Plug
• Premium Sealed Relays
• Interface with all -EXP Multi-Zone Controls
• External Indicator Lights
• Universal Replaceability
• Snap-in PC Board
• Simplified Wiring
• Fully Enclosed Snap-Out Relays
• Fuse Protected (with spare)
• 100% Factory Tested
• Contractor Friendly PC Board Layout
• Universal Thermostat Compatibility
• UL and CSA Approved
• Extended 3 Year Warranty
• Made in the USA