Intermatic® CD1-024R

The Compressor Defender™ is the only all-in-one under voltage and surge power protection device on the HVAC Market, providing protection for central A/C and heat pump condensing units and their associated motors, controls and components-both electronic and mechanical. It can be installed inside the condensing unit or externally on the outdoor A/C disconnect. Autosense voltage technology protects at any voltage from 120-240 VAC, making it an Ideal solution for residential or light commercial installations. Trusted, state-of-the-art TPMOV® (Thermally Protected Metal Oxide Varistor) surge protection technology eliminates the potentially hazardous failure modes that are associated with standard MOV technology. The device is also designed with integrated, 3-minute short cycle time delay protection.

Intermatic® Compressor Defender™ Surge Protective Device, 24 A, 120/240 VAC Electrical Rating, 60 Hz Frequency, 20 kA Short Circuit, 24 A Peak Surge Current, 10 kA Nominal Discharge, Modes of Protection: L-L/L-G/L-N, LED Indicator, 1 ph, Environmental Conditions: -40 to 158 deg F Operating Temperature, NEMA 1/2/3/3R Enclosure, Rigid Mounting, 106.4 mm H Dimensions

• Power disturbances damage air conditioner compressors without warning
• All-in-one compressor defender device protects compressors and circuit boards in residential and light commercial applications from brownouts, surges and short cycles
• Inside condensing units externally on disconnect
• TPMOV® (Thermally protected metal Oxide Varistor) surge protection technology
• Auto-sense voltage technology
• Two LED indicators provide real time status for quick and easy troubleshooting and functional visibility for end users
• 3-line cycles response

• Catalog https://assets.unilogcorp.com/2/ITEM/DOC/Intermatic_CD1_024R_Brochure.pdf
• Specification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_8abe1ec3005fdffc3d68990c47f3c8d57471a6518136185c1e0b07044d31a461.pdf