Intermatic INT-CD1-024R Compressor Defender Surge, Brownout, Short Cycle Protector 120 to 240VAC

Product Description

The Intermatic INT-CD1-024R Compressor Defender is an all-in-one device designed to protect compressors and circuit boards in residential and light commercial HVAC applications. It safeguards against brownouts, surges, and short cycles, and can be installed inside a condensing unit or on an outdoor compressor. Compliant with AHRI standard 110-1012.

• Provides surge, brownout, and short cycle protection for 120, 208, and 240 VAC loads.
• Features LED indicators for real-time status updates and easy troubleshooting.
• Offers auto-sense voltage technology with 120-240 VAC universal input voltage.

Product Highlights

Protects HVAC compressors from undervoltage, overvoltage, surge events, and short cycling. Features a Type 3 weatherproof and UV resistant enclosure.

Product Information

Standard Information

• Brand: Intermatic
• Manufacturer Part Number: INT-CD1-024R

Technical Specifications

• Input Voltage: 120 to 240 VAC, Single Phase 60Hz
• Thermostat Relay: Normally Closed Relay, 24 VAC
• SPD Type: Type 2 SPD
• Control Output Current Rating: 2A @ 24 VAC, isolated N.C. contact
• Max Continuous Overvoltage (MCOV): L-N/G: 150V, L-L: 300V
• Voltage Protection Rating (VPR): L-N/G: 700, L-L:1200
• Nominal Discharge Rating: In (10kA)
• SCCR (Short Circuit Current Rating): 20kA
• Undervoltage Response Time: 3 line cycles
• Short Cycle Delay: 3 min
• Operating Temp: -40?F to 158?F (-40?C to 70?C)
• Enclosure: Type 3 Outdoor