SIEMENS

SIEMENS

Data sheet

P/N:3RT2038-1AF00

power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 110 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S2

product brand name SIRIUS product designation Power contactor product type designation 3RT2 General technical data size of contactor S2 product extension ● function module for communication No ● auxiliary switch Yes power loss [W] for rated value of the current ● at AC in hot operating state 17.1 W ● at AC in hot operating state per pole 5.7 W ● without load current share typical 6 W type of calculation of power loss depending on pole quadratic insulation voltage ● of main circuit with degree of pollution 3 rated value 690 V ● of auxiliary circuit with degree of pollution 3 rated value 690 V surge voltage resistance ● of main circuit rated value 6 kV ● of auxiliary circuit rated value 6 kV maximum permissible voltage for protective separation between coil and main contacts according to EN 60947-1 400 V shock resistance at rectangular impulse ● at AC 11.8g / 5 ms, 7.4g / 10 ms shock resistance with sine pulse ● at AC 18.5g / 5 ms, 11.6g / 10 ms mechanical service life (operating cycles) ● of contactor typical 10 000 000 ● of the contactor with added electronically optimized auxiliary switch block typical 5 000 000 ● of the contactor with added auxiliary switch block typical 10 000 000 reference code according to IEC 81346-2 Q Substance Prohibitance (Date) 10/01/2014 Weight 0.997 kg Ambient conditions installation altitude at height above sea level maximum 2 000 m ambient temperature ● during operation -25 ... +60 °C ● during storage -55 ... +80 °C relative humidity minimum 10 % relative humidity at 55 °C according to IEC 60068-2-30 maximum 95 %