The ET2000 Series offers an easy-to-use interface, while still allowing to-the-minute scheduling capabilities for nearly any application. This series provides 50 holiday blocks with independent scheduling to ensure the loads are always in the proper ON/OFF state. This series also includes 96 ON/OFF events for even the most demanding schedules. The scheduling capabilities, configurable outputs, and a 100-hour backup without the need of batteries, make this series ideal for nearly any application. They come in standard 24-hour versions. Features: 100-hour supercapacitor eliminates the need for batteries.Up to 96 set points or events.Up to 50 holiday blocks with schedule capabilities.Automatic input voltage selection from 120 to 277 VAC, 60 Hz.Additional mode of operation turns the ON/OFF buttons into 2-hour overrides.Configurable outputs allow the control of various voltages and applications.Relays incorporate zero-crossing technology to extend the life of the control.Non-volatile EEPROM memory protects programming indefinitely.LED compatible.USB port makes transferring and saving of schedules easy. Specifications: Manufacturer: IntermaticManufacturer Part Number: ET2145CProduct Type: Electronic ControlVoltage Rating: 120-277 VACFrequency Rating: 60 HzVoltage Selection Type: Auto Voltage Electronic Ballast Load Ratings NO Range: 10 A, 120/277 VACInductive Load Ratings (NO) Range: 30 A, 120-240 VACMagnetic Ballast (NO) Range: 20 A, 120-277 VACResistive (NO) Range: 20 A, 28 VDC; 30 A, 120-240 VACMotor Load Ratings (NO) Range: 1 HP, 120 VAC; 2 HP, 240 VACKnockout Dimensions Back (1) Combination: 1/2" - 3/4"Knockout Dimensions Bottom (2) Combination: 1/2" - 3/4"Minimum Wire Size: #14 AWGMaximum Wire Size: #8 AWG Number Of Circuits: 4Switch Type: 4-SPST, 2-DPSTOperation Mode: 24 Hour Operating Temperature Range: -40 to 104 Degrees FEnclosure Type: Indoor type 1 metalDimensions: 8.15" x 5.3" x 3.3"Weight: 2.81 lb. Catalog Page