The Paragon 8000 Series Auto Voltage Defrost Timer is designed for commercial freezers and refrigerators. Paragon Defrost Controls have provided reliable automatic defrost capability for decades. They accommodate various types of defrost systems including electric defrost heaters, hot gas, and compressor off cycle. This all-in-one auto voltage defrost timer replaces over 40 competitive voltage-specific mechanical defrost timers, eliminating the need for a separate short cycle timer and single-phase voltage monitor. The 8145-AV will become a mainstay in any contractors truck. The 8145-AV reduces installation time, and minimizes the number of SKUs to stock. Features: Replaces over 40 competitive modelsNow available in 50 Hz and 60 Hz modelsAuto Voltage automatically adjusts for 120-240V ACCompressor contacts 3HPHeater/Fan contacts 2HPLED indicators for defrost and refrigeration cyclesBuilt-in permanent housing protects components from damageMounts into existing Paragon enclosures, no tools requiredReal time clock face for easy accurate settingsDefrost times programmable in 15-minute intervals with captive trippersHeavy-duty steel enclosure with knockouts (on the bottom, back and sides) and haspMechanism only models also available 8145-AV-M (60 Hz model) and 8145-AV50M (50 Hz model) Specifications: Manufacturer: ParagonManufacturer Part Number: 8145-AVProduct Type: Defrost TimerVoltage Rating: 120-240 VACFrequency Rating: 60 HzCurrent Rating: 40 AVoltage Regulation: AutomaticAdjustable Length of Defrost: 4-110 MinutesSwitch Arrangement for Contacts 1-3: OpenSwitch Arrangement for Contacts 2-4: ClosedSwitch Arrangements for Contacts 3-N: ClosedHigh Pressure (Open High) Cut-Out: 3.5 (1.6)Enclosure: Heavy Duty SteelDimensions: 11.35" x 5.15" x 4.7"Weight: 3.0 lb. User Guide