WEG RW27-2D3-U017 OVERLOAD RELAY BU RW27-2D3-U017 CIRCUIT BREAKER COILS (DBW)

WEG RW27-2D3-U017 OVERLOAD RELAY BU RW27-2D3-U017 CIRCUIT BREAKER COILS (DBW)Protection relays for electric motors up to 840A. Assembled directly to the contactors or to an individual base. Trigger classification 10. Reference RW27 Number of poles 3 poles Mounting type Direct Contactor model CWB9 38 Current range 11 17 A Attributes Reference RW27 Number of poles 3 poles Mounting type Direct Contactor model CWB9 38 Mounting configuration 2D Rated insulation voltage Ui 690 V Rated insulation voltage Ui (acc. to UL) 600 V Rated

Amperes 1829 A LRC 6

lb Locked rotor torque 260 % Breakdown torque 300 % Locked rotor time 48s (cold) 27s (hot) Moment of inertia (J) 58

6 POLES 4 NUMBER SPEEDS 1 RPM 1775 RPM 4 1465 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 460 VOLTS 460 VOLTS 4 380 FRME 284 SHAFT CODE TSC MOUNTING HORZ-FOOTLESS ASSEMBLY POSITION NA MOTOR TYPE TCEF OPPOSITE END BEARING 6310-J/C3 SHAFT END BEARING 6311-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1

Reference BMJ Application Contactor CWME Application complement 400 Finishing Unspecified Material PLASTIC

15 SHIPPING WEIGHT 44 BREAKDOWN TORQUE 240

15 STARTCAPMFD N\A SHIPPING WEIGHT 50 BREAKDOWN TORQUE 298 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 240 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER J LOCKED ROTOR AMPS 36 NEMA NOMINAL EFFICIENCY 87

2 POLES 4 NUMBER SPEEDS 1 RPM 1775 RPM 2 1775 RPM 3 1765 HERTZ 60 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 VOLTS 3 208 FRME 254 SHAFT CODE T MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE SE OPPOSITE END BEARING 6207-2Z-J/C3 SHAFT END BEARING 6309-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1

15 STARTCAPMFD N\A SHIPPING WEIGHT 470 BREAKDOWN TORQUE 262 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 212 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER G LOCKED ROTOR AMPS 309 NEMA NOMINAL EFFICIENCY 94

Frame 445/7T Output 125 HP Number of Poles 8 Frequency 60 Hz Rated speed 889 rpm Slip 1

lb Locked rotor torque 190 % Breakdown torque 280 % Locked rotor time 19s (cold) 11s (hot) Moment of inertia (J) 8

weight³ 787 lb Efficiency

20 A Rated torque 80