WEG UMBW-1D3-1 MINI CIRCUIT BREAKER UMBW-1D3-1 MOLDED CASE CIRCUIT BREAKER ACCESSORIES

WEG UMBW-1D3-1 MINI CIRCUIT BREAKER UMBW-1D3-1 MOLDED CASE CIRCUIT BREAKER ACCESSORIESIntroducing 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 UL1077 Trip curve D Number of poles 3 poles Rated current 1 A Maximum voltage 277 480 VAC Type Thermal magnetic Attributes UL approval UL1077 Trip curve D Number of poles 3 poles Rated current 1 A Maximum

Amperes 909 A LRC 7

lb Locked rotor torque 250 % Breakdown torque 300 % Locked rotor time 108s (cold) 60s (hot) Moment of inertia (J) 0

40 % Rated voltage 400 V Rated current 33

Mounting Shell Holes with Screws

Model_Number HH94 PRODUCT NAME 250 HP - TEFC - 1190 PHASETYPE 3_PHASE MOTOR ENCLOSURE TEFC HORSEPOWER 250 KILOWATTS 186

05 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 33

Frame 364/5TS Output 75 HP (55 kW) Number of Poles 4 Frequency 50 Hz Rated speed 1470 rpm Slip 2

Standard NEMA MG-1 Frequency 60 Hz Voltage 200/400 V Number of poles 4 Degree of Protection IP23 Synchronous speed 1800 rpm Output rating 25 HP Mounting F-1 Flange C Terminal box¹ Left position Enclosure IC01 - ODP Electric Motors

Model_Number K048CMG1186011B PRODUCT NAME

0 in Nominal depth 342

lb Locked rotor torque 200 % Breakdown torque 229 % Locked rotor time 61s (cold) 34s (hot) Moment of inertia (J) 484 sq

8 SERVICE FACTOR AMPS PRIMARY 5