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Taco SR501-EXP-4 1 Zone Expandable Switching Relay with power ports.
This Taco SR501-EXP-4 single zone switching relay should be standard equipment for every installer. No matter what 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 relay and is compatible with conventional and programmable thermostats. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups.
Product Features:
- 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
- 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
- SKU: SR501-EXP-4
Product Specs: