Timeguard NTT01 24 hour Compact Immersion Heater Timeswitch \n\nThe Timeguard NTT01 timeswitch offers comprehensive 24 hour control.  The unit has up to 96 quick-set segments for up to 48 on/off easy to set programmable periods \n\nFeatures and Benefits\n\n       \n\n--48 ON/OFF easy-set programme periods from 96 quick set segments\n\n-- 16(6)A load rating\n\n--Can be switched on and off at pre-set times\n\n--Easy to use captive segment dial\n\n--permanent on/off control\n\n--On Auto and Off indication from Traffic Light slider switch\n\n--Mains ON and Output indicators for easy viewing\n\n--Will fit into a standard flush or surface mount box with a depth of 32mm minimum\n\nTechnical Information\n\nTimer Mode\n\n24 hour\n\nSetting Tupe\n\nSegment\n\nOperating Voltage\n\n230V AC\n\nSwitch Rating 230V AC \n\n16A resistive (3.68kW), Inductive 6A\n\nOperating Temperature \n\nbetween minus 10 degrees and + 50 degrees C \n\nCable Connection\n\n1.5 - 2.5 s;