Rip Cooled Motors, KA3 Series, Safe Area


KA3..

Product Features

Series KA3
Frame size 315 - 500
Power output 180 - 1.600 kW
Mounting arrangements B3, V1, B35
Number of poles 2 -16
Bearings Rolling elements or sleeve bearings
Voltages 3 - 11 kV line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56, IP65, IP66
Temperature class 155 (F) according to 130 (B)
Cooling method IC411
Certificate CE

Rip Cooled Motors, KE2 Series, Hazardous Area


KE2..

Product Features

Series KE2
Frame size 315 - 500
Power output 160 - 1.330 kW
Mounting arrangments B3, B5, B35, V1
Number of poles 2 -16
Bearings Rolling elements or sleeve bearings
Voltages 3 - 11 kV line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC411
Certificate ATEX, IECEX
Ex protection level Ex II 2 G Ex eb IIC T3 Gb

Rip Cooled Motors, KD2 Series, Hazardous Area


KD3..

Product Features

Series KD2
Frame size 355 - 500
Power output 180 - 1.320 kW
Mounting arrangments B3, B35, V1
Number of poles 2 -16
Bearings Rolling elements or sleeve bearings
Voltages 3 - 11 kV line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC411
Certificate ATEX, IECEX
Ex protection level Ex d IIB or C T4 Gb and
Ex de IIB or C T4 Gb

Tube Cooled Motors, KR Series, Hazardous Area


KR..

Product Features

Series KR
Frame size 500 - 1.700
Power output 160 - 1.700 kW
Mounting arrangments B3, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 3 - 15 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP55, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC511
Certificate ATEX, IECEX
Ex protection level II 3G EX ec II T1-T4 Gc

Tube Cooled Motors, KR Series, Hazardous Area


KR..

Product Features

Series KR
Frame size 500 - 1.500
Power output 160 - 13.200 kW
Mounting arrangments B3, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 3 - 11 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP55, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC511
Certificate ATEX, IECEX
Ex protection level Ex d IIB or C T4 Gb and
Ex de IIB or C T4 Gb

Modular Motors, KV Series, Safe Area


KV..

Product Features

Series KV
Frame size 400 - 1.200
Power output 160 - 17.000 kW
Mounting arrangments B3, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 2,3 - 15 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP55, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC611
Certificate CE

Modular Motors, KB / KF / KS Series, Safe Area


KB/KV/KF..

Product Features

Series KB/KV/KF
Frame size 400 - 1.000
Power output 180 - 15.000 kW
Mounting arrangments B3, B35, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 3 - 15 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP23
Temperature class 155 (F) according to 130 (B)
Cooling method IC01, WPI, WPII
Certificate CE

Modular Motors, KU Series, Hazardous Area


KU..

Product Features

Series KU
Frame size 400 - 1.200
Power output 160 - 17.000 kW
Mounting arrangments B3, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 3 - 15 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP55, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC81W
Certificate ATEX, IECEX
Ex protection level Ex II 3G Ex ec IIC T3
Ex II 2G Ex eb IIC T3 Gb
Ex II 2G Ex px e ib IIC T3 Gb

Modular Motors, KV Series, Hazardous Area


KU..

Product Features

Series KV
Frame size 400 - 1.200
Power output 160 - 17.000 kW
Mounting arrangments B3, V1
Number of poles 2 - 24
Bearings Rolling elements or sleeve bearings
Voltages 3 - 15 kV line and inverter operation
Frame construction Fabricated steel
Degree of protection IP55, IP65
Temperature class 155 (F) according to 130 (B)
Cooling method IC611
Certificate ATEX, IECEX
Ex protection level Ex II 3G Ex ec IIC T3
Ex II 2G Ex eb IIC T3 Gb
Ex II 2G Ex px e ib IIC T3 Gb





Low Voltage, IEC Motors, KN series IP23


KN..

Product Features

Series KN
Frame size 250 - 400
Power output 37 - 1.300 kW
Mounting arrangements B3, B35, B5, V1, V3, V5, V6
Number of poles 2, 4, 6, 8, 10
Efficiency class IE2, IE3
Voltages 200 - 690 V line and inverter operation
Frame construction Cast iron
Degree of protection IP23
Temperature class 155 (F) according to 130 (B) or
180 (H) according to 155 (F)
Cooling method IC01, IC06
Certificates CE

Low Voltage, IEC Transnorm Motors, KA2 series


KA2..

Product features

Series KA2
Frame size 315 - 560
Power output 375 - 1.320 kW
Mounting arrangements B3, B35, B5, V1, V5, V6
Number of poles 2, 4, 6, 8, 10
Efficiency class IE3
Voltages 200 - 1.100 V Line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56. IP65, IP66
Temperature class 155 (F) according to 130 (B) or
180 (H) according to 155 (F)
Cooling method IC410, IC411, IC416, IC418
Certificates CE

Low Voltage, flame proof motores, KD1, KD2 series


KD1.., KD2..

Product features

Series KD1, KD2
Frame size 63 - 500
Power output 0,12 - 800 kW
Mounting arrangements B14, B18, B3, B35, B5, V1, V5, V6, V18
Number of poles 2 - 16
Ex protection level Ex d IIB or C T4 Gb or
Ex de IIB or C T4 Gb
Voltages 200 - 690 V line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56. IP65, IP66
Temperature class 155 (F) according to 130 (B)
180 (H) according to 155 (F)
Cooling method IC410, IC411, IC416, IC418
Certificates ATEX, IEC-Ex

Low Voltage, flame proof motores, WEX3 series


WEX3

Product features

Series WEX3
Frame size 80 - 355
Power output 0,55 - 375 kW
Mounting arrangements B3, B34, B35, B5, B14, V1, on request
Number of poles 2 - 16
Ex protection level Ex db eb IIB/IIC T4/T5 Gb,
Ex db IIB/IIC T4/T5 Gb,
Ex tb IIIB/IIIC T130°C Db,
Ex tc IIIB/IIIC T130°C Dc
Voltages 200 - 1140 V line and inverter operation
Frame construction Cast iron
Degree of protection IP55, IP56. IP65
Temperature class 155 (F) according to 130 (B)
180 (H) according to 155 (F)
Cooling method IC411
Certificates ATEX, IEC-Ex





Low Voltage Motor for Variable Speed Control, LN and DQ High Speed Series


LN/DQ..

Product Features

Series LN, DQ
Frame size 180 - 400
Power output 37 - 1.000 kW
Mounting arrangments B3, other
Number of poles 2, 4
Speed range Up to 16.000 /min
Voltages 1.000 V inverter operation
Frame construction Fabricated steel / cast iron
Degree of protection IP23 option IP54
Temperature class 155 (F) according to 155 (F)
Cooling method IC06 option IC86W
Certificate CE

Low Voltage Motor for Variable Speed Control, GN High Speed Series


GN7..

Product Features

Series GN
Frame size 180 - 250
Power output 240 - 940 kW
Mounting arrangments B3, other
Number of poles 6
Speed range Up to 22.000 /min
Voltages < 1.000 V inverter operation
Frame construction Fabricated steel / cast iron
Degree of protection IP23
Temperature class 155 (F) according to 155 (F)
Cooling method IC06
Certificate CE

ATB Schorch GmbH · Breite Strasse 131 · 41238 Mönchengladbach
Tel: +49 2166 925 0 · Fax: +49 2166 925 100


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