protection box Motor

Integral Motor Protection : - Fanox-GL Protection Models GL16 GL40 GL90 Adjustment range IB (A) 4 - 16,7 15 - 40,5 40 - 91 Motor 400V HP 3 - 10 10 - 25 30 - 60 50/60 Hz kW 2,2 - 7,5 7,5 - 18,5 22 -45 Code no. according to 230 Vac Single phase 11303 11323 11343 the relay voltage 115 Vac Single phase 11302 11322 11342 supply (+15% - 10%) 24 Vac Single phase 11300 11320 11340 ac: 50/60 Hz 400/440 Vac 3-phase (motor) - - - 230 Vac 3-phase (motor) - - - For IN of the motor below the minimum setting IB Pass the motor cables several times (n) through the corresponding holes in the relay IB=n x IN For IN of the motor above the maximum setting IB Use 3 CT .../5 and the lowest range relay of each family External display module (optional) ODGL Characteristics Thermal memory Yes Maximum motor nominal voltage 1000 Vac Trip classes (IEC 947-4-1) 5 - 10 - 15 - 20 - 25 - 30 - 25 Phase sequence protection ON/OFF It actuates during the motor start Phase imbalance protection Over 40% Tripping time < 3s Undercurrent protection / Trip delay - Underload protection by / Trip delay - PTC Min/max cold resist. - Average trip / reset resist. 25/1500-2600/1800 omhs Reset mode Manual and remote Signalling LED's 4 LED's: ON + + + Output contacts Switching power |th: 5A; AC15 - 250 - 2A; DC13 - 30V - 2A Terminals: Max. section / screw torque 2,5 mm2, No. 22 - 12AWG / 20Ncm, 1.8 LB - IN Power consumption 2,5VA Protection degree / weight / mounting IP20 / 0,5kg / DIN rail Storage temperature -30o +70oC Operation temperature / max. altitude - 15o + 60o C / 1000m; -15oC / 3000m Standards IEC 255, IEC 947, IEC 801, EN 50081-2