WEG UMBW-4D1-50 MINI CIRCUIT BREAKER UMBW-4D1-50 ADDITIONAL PARTS

WEG UMBW-4D1-50 MINI CIRCUIT BREAKER UMBW-4D1-50 ADDITIONAL PARTSIntroducing the new WEG UMBW Series thermal magnetic miniature circuit breakers. This new offering includes both UL489 and UL1077 approvals to provide a solution for circuit and equipment protection in industrial electrical equipment. UL approval UL489 Trip curve D Number of poles 1 pole Rated current 50 A Maximum voltage 120 VAC 60 VDC Type Thermal magnetic Attributes UL approval UL489 Trip curve D Number of poles 1 pole Rated current 50 A Maximum

short circuit capacity 10 kA Discharge resistance conection Fast-on Impregnation Polyurethane resin Protection degree IP20 Gross weight 2

7 POLES 4 NUMBER SPEEDS 1 RPM 1765 RPM 2 1760 HERTZ 60 VOLTS PRIMARY 200/208 VOLTS 208 VOLTS 2 200 FRME 184 SHAFT CODE T MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE CTE OPPOSITE END BEARING 6205-2Z-J/C3 SHAFT END BEARING 6206-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1

61 % Rated voltage 2300 V Rated current 187 A L

Frame 364/5TS Output 50 HP (37 kW) Number of Poles 2 Frequency 50 Hz Rated speed 2965 rpm Slip 1

0 A Rated torque 219 ft

UL approval UL489 Trip curve C Number of poles 2 poles Rated current 13 A Maximum voltage 277/480 VAC Type Thermal-magnetic Downloads

Frame 182/4JP Output 3 HP (2

900 A Rated torque 3

5 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 92

weight³ 204 lb Efficiency

5 STACK 3 MOUNTING NONE MOTOR TYPE FHP OPPOSITE END BEARING BALL SHAFT END BEARING BALL AMBIENT 60 ROTATION CCW LEAD END SERVICE FACTOR 1 RUNCAPMFD 30 RUNCAPVOLTS 370 SHIPPING WEIGHT 23 THERMAL PROTECTION AUTOMATIC RESET BREAKDOWN TORQUE 117

Power supply 200-240 V Input phases Three-phase Configuration With options Rated current (ND) 45 Rated current (HD) 36 RFI filter Without filter Enclosure NEMA1 Dynamic braking Standard with braking Safety Stop No Electronic supply Internal Attributes