WEG UMBW-4D3-1.5 MINI CIRCUIT BREAKER UMBW-4D3-1.5 RPW - ELECTRONIC MONITORING RELAYS

WEG UMBW-4D3-1.5 MINI CIRCUIT BREAKER UMBW-4D3-1.5 RPW - ELECTRONIC MONITORING RELAYSIntroducing 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 3 poles Rated current 1. 5 A Maximum voltage 277 480 VAC 125 VDC Type Thermal magnetic Attributes UL approval UL489 Trip curve D Number of poles 3 poles Rated current 1. 5 A

17 % Rated voltage 208-230/460 V Rated current 3

377" Terminal Block Without Shaft Material SAE 1040/45 Carbon Steel Painting RAL 3002 207N (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Without Fan Cover Tropicalized Painting Without Fan material Without fan Bearing cap Yes- Bearing Cap Bolt Material Carbon Steel Balancing Method 1/2 Key Drip Cover With Resilient Base Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 12 Downloads

Model_Number K055RJP2173011B PRODUCT NAME

Application Molded-case circuit breaker Type Undervoltage release Product line UBW400 Voltage 24 Vdc Model UVT-UBW400-C03

Frame 447/9T Output 250 HP (185 kW) Number of Poles 6 Frequency 50 Hz Rated speed 988 rpm Slip 1

9x(Code J) No load current 9

15 LOCKED ROTOR TORQUE UOM OZFT INSULATION CLASS B KVA CODE LETTER K LOCKED ROTOR AMPS 48

20 % Rated voltage 415 V Rated current 81

67 % Rated voltage 208-230/460 V Rated current 79

5 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 112

Amperes 1967/1140 A LRC 7

Frame 254HP Output 20 HP (15 kW) Number of Poles 2 Frequency 60 Hz Rated speed 3520 rpm Slip 2