Tork TW220L 7 Day DPDT Mechanical Time Switch7 day control time switch that allows for different schedules each day and manual by-pass switches. Each unit comes standard with reserve power backup.APPLICATIONS:HeatingAir ConditioningDisplay LightingVentilating SystemsLighted SignageStorefront LightingFEATURES:INPUT VOLTAGE: 120VAC, 60HzOUTPUT CONTACTS: DPDTTERMINAL RANGE: #8 - #14AWGPOWER CONSUMPTION: 5 Watts MaximumOPERATING TEMPERATURE: -40 degrees to +140 degrees F (-40 degrees C to +60 degrees C)TRIPPERS: 7 Pairs of trippers supplied. Additional trippers can be purchased under Part # P69.SCHEDULING: Minimum ON setting is 1 hour with a minimum OFF setting of 2 hours. Minimum 8 hours between 2 OFF settings. 7 day calendar dial accommodates up to 2 pairs of ON-OFF trippers per day - 7 pairs are supplied.SKIP-A-DAY: Omit operations on any dayMANUAL OVERRIDE: Until the next regularly scheduled ON or OFF, automatic operation then resumes.MANUAL BY-PASS SWITCHES: Single pole, 20 Amps - one per circuit. Factory pre-wired to terminal strip. ON/OFF/AUTO positions for each circuit is independent - will not disturb automatic settings.RESERVE POWER: Standard feature keep dial on time up to 24 hours during power outage.ENCLOSURE: Metal Indoor NEMA 1 with lockable hasp.MANUFACTURER: TorkPART NUMBER: TW220LUPC: 786261390134 CONTACT RATINGS:GENERAL PURPOSE: 120VAC. 20A MOTOR: 120VAC. 1HP NOTE: Designed to control a contactor circuit and not recommended for direct switching of most lighting loads.We have timers to fit your every need, with the best selection and prices.