WEG CWBS40-33-30D15 CONTACTOR CWBS40-33-30D15 Fan BladesThe WEG line of contactors for safety applications (CWBS line 9 A up to 80 A in AC 3), has been developed in accordance with IEC and UL standards, have mechanically linked contacts (IEC EN 60947 5 1) and mirror contacts (IEC EN 60947 4 1) that provide adequate operation of the safety circuits of machinery and equipment that need to operate in compliance with international safety standards. Rated current 40 A Reference CWBS Main contact 3 NO Control
Frame 445/7TS Output 200 HP (150 kW) Number of Poles 4 Frequency 60 Hz Rated speed 1785 rpm Slip 0
15 SHIPPING WEIGHT 48 BREAKDOWN TORQUE 309
8 FULL LOAD AMPS PRIMARY 442 SERVICE FACTOR AMPS PRIMARY 510 Technical Data
lb Locked rotor torque 220 % Breakdown torque 245 % Locked rotor time 27s (cold) 15s (hot) Moment of inertia (J) 56
28 % Rated voltage 230/460 V Rated current 142/71
25 NEMA NOMINAL EFFICIENCY 85 FULL LOAD AMPS PRIMARY 13
lb Locked rotor torque 200 % Breakdown torque 300 % Locked rotor time 39s (cold) 22s (hot) Moment of inertia (J) 0
Standard NEMA MG-1 Frame 184TC Frequency 60 Hz Number of poles 4 Degree of Protection IP56 Synchronous speed 1800 rpm Mounting F-1 Flange C Terminal box¹ Left position Enclosure TEFC Attributes
10 % Rated voltage 415 V Rated current 100 A L
lb Locked rotor torque 200 % Breakdown torque 250 % Locked rotor time 36s (cold) 20s (hot) Moment of inertia (J) 33
06 % Rated voltage 115/208-230 V Rated current 17
Standard NEMA MG-1 Frequency 60 Hz Voltage 460//380-415 V Number of poles 6 Degree of Protection IP55 Synchronous speed 1200 rpm Output rating 50 HP Mounting B3L(E) Flange Without Terminal box¹ Right position Enclosure IC411 - TEFC
