WEG CWM18N-01-30V04 CONTACTOR CWM18N-01-30V04 MiningRated current 18 A (N) Reference CWM Main contact 3 NO Control voltage 20V 50Hz 24V 60Hz Terminal type Screw Attributes Rated insulation voltage Ui (pollution degree 3) IEC 60974 4 1 1000 V Rated insulation voltage Ui (pollution degree 3) UL, CSA 600 V Rated operational frequency minimum 25 Hz Rated operational frequency maximum 400 Hz Mechanical lifespan (AC) 10 million Mechanical lifespan (DC) 12 million Electrical lifespan 1,2 million Degree of
6 NEMA NOMINAL EFFICIENCY 93
25 MOUNTING C-FACE/BASE MOTOR TYPE D OPPOSITE END BEARING BALL SHAFT END BEARING BALL AMBIENT 40 ROTATION CCW DRIVE END SERVICE FACTOR 1
2x(Code M) No load current 2
OEM replacement
lb Locked rotor torque 229 % Breakdown torque 260 % Locked rotor time 25s (cold) 14s (hot) Moment of inertia (J) 3
Standard NEMA MG-1 Frequency 60//50 Hz Voltage 460//380 V Number of poles 2 Degree of Protection IP23 Synchronous speed 3600 rpm Output rating 250 HP Mounting F-1 Flange Without Terminal box¹ Left position Enclosure IC01 - ODP
Coil reference Of the eletronic modulate Application Contactor CWM300 Control voltage 430-500V 50/60Hz-DC Terminal type Fixing terminal with screw
6 POLES 6 NUMBER SPEEDS 1 RPM 1185 RPM 2 1185 RPM 3 1180 RPM 4 975 RPM 5 975 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 208-230/460 VOLTS 460 VOLTS 2 230 VOLTS 3 208 VOLTS 4 380 VOLTS 5 190 FRME 324 SHAFT CODE T MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE DE OPPOSITE END BEARING 6211-2Z-J/C3 SHAFT END BEARING 6311-2Z-J/C3 AMBIENT 40 SERVICE FACTOR 1
67 % Rated voltage 400 V Rated current 530 A L
lb Locked rotor torque 300 % Breakdown torque 320 % Locked rotor time 66s (cold) 37s (hot) Moment of inertia (J) 0
80 A Rated torque 35
75 MOUNTING HUB/STUD MOTOR TYPE FHP OPPOSITE END BEARING SELF-ALIGN SHAFT END BEARING SELF-ALIGN AMBIENT 40 ROTATION CCW LEAD END SERVICE FACTOR 1 RUNCAPVOLTS 370 SHIPPING WEIGHT 8 THERMAL PROTECTION AUTOMATIC RESET BREAKDOWN TORQUE 10
