WEG RW27-2D3-D018 OVERLOAD RELAY BU RW27-2D3-D018 W22 P-BASE

WEG RW27-2D3-D018 OVERLOAD RELAY BU RW27-2D3-D018 W22 P-BASEProtection 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 1,2 1,8 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

5x(Code G) No load current 27

810 A Rated torque 4

Amperes 709 A LRC 6

5x(Code G) No load current 101 A Rated torque 1060 ft

75 HP) Number of Poles 2 Frequency 50 Hz Rated speed 2820 rpm Slip 6

6 NEMA NOMINAL EFFICIENCY 82

Exd Shaft Material SAE 4140 Carbon Steel Painting RAL 5009 202P (ISO 12944 - C4) Grounding Lugs Double Fan Cover material Cast Iron Tropicalized Painting Without Fan material Aluminum Bearing cap Yes- Bearing Cap Bolt Material Carbon Steel Winding thermal protection Thermostat - 2 wires 1 per phase 130°C Thermostat - 2 wires 1 per phase 155°C Balancing Method 1/2 Key Drip Cover Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 6 Features

lb Locked rotor torque 160 % Breakdown torque 170 % Locked rotor time 25s (cold) 14s (hot) Moment of inertia (J) 2

5 HP - TEFC - 1180 PHASETYPE 3_PHASE MOTOR ENCLOSURE TEFC HORSEPOWER 1

Frame 324/6T Output 20 HP (15 kW) Number of Poles 6 Frequency 50 Hz Rated speed 970 rpm Slip 3

440 A Rated torque 1

15 STARTCAPMFD N\A SHIPPING WEIGHT 1700 BREAKDOWN TORQUE 252 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 126 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER G LOCKED ROTOR AMPS 1088 NEMA NOMINAL EFFICIENCY 95