WEG RW27-1D2-D018 OVERLOAD RELAY RW27-1D2-D018 POTENTIOMETERS

WEG RW27-1D2-D018 OVERLOAD RELAY RW27-1D2-D018 POTENTIOMETERSProtection 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 2 poles Mounting type Direct Contactor model CWM9 40 Current range 1,2 1,8 A Attributes Reference RW27 Number of poles 2 poles Mounting type Direct Contactor model CWM9 40 Mounting configuration 1D Rated insulation voltage Ui 690 V Rated insulation voltage Ui (acc. to UL) 600 V Rated

48 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 16

lb Locked rotor torque 200 % Breakdown torque 240 % Locked rotor time 61s (cold) 34s (hot) Moment of inertia (J) 40

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 75 HP Mounting B3L(E) Flange Without Terminal box¹ Right position Enclosure IC411 - TEFC

85 NEMA NOMINAL EFFICIENCY 70 FULL LOAD AMPS PRIMARY 14

7x(Code D) No load current 41

Frame 256T Output 7

15 STARTCAPMFD N\A SHIPPING WEIGHT 560 BREAKDOWN TORQUE 317 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 145 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER G LOCKED ROTOR AMPS 1025 NEMA NOMINAL EFFICIENCY 93

50 % Rated voltage 460 V Rated current 17

67 % Rated voltage 220/380 V Rated current 0

Amperes 2780 A LRC 7

Standard NEMA MG-1 Frequency 60//50 Hz Voltage 208-230/460//380 V Number of poles 4 Degree of Protection IP55 Synchronous speed 1800 rpm Output rating 15 HP Mounting F-2 Flange Without Terminal box¹ Right position Enclosure IC410 - TEAO

1 in Certification UL Downloads