WEG CWM18N-10-30V56 CONTACTOR CWM18N-10-30V56 COMPRESSOR DUTY

WEG CWM18N-10-30V56 CONTACTOR CWM18N-10-30V56 COMPRESSOR DUTYRated current 18 A (N) Reference CWM Main contact 3 NO Control voltage 500V 50Hz 600V 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

Model_Number KA55SAB0941802B PRODUCT NAME

weight³ 647 lb Efficiency

Multi Speed

lb Locked rotor torque 229 % Breakdown torque 270 % Locked rotor time 45s (cold) 25s (hot) Moment of inertia (J) 0

75 A Rated torque 22

41 FULL LOAD AMPS PRIMARY 7

Frame 213/5JP Output 15 HP (11 kW) Number of Poles 2 Frequency 60 Hz Rated speed 3525 rpm Slip 2

Degree of Protection IP55 Enclosure IC411 - TEFC Mounting F-1 Rotation¹ Both (CW and CCW) Noise level² 64

Coil reference For spare B Application Contactor CWB38 Control voltage 240V 50/60Hz Terminal type Fixing terminal with screw Attributes

Model CFDB2-3-52220 Power 52

lb Locked rotor torque 130 % Breakdown torque 200 % Locked rotor time 16s (cold) 9s (hot) Moment of inertia (J) 1

4 FULL LOAD AMPS PRIMARY 107/102 SERVICE FACTOR AMPS PRIMARY 124/118 Technical Data