Allen Bradley 140U-D6D2-B30 UL 489 3 Amp 2-Pole Circuit Breaker
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Manufacturer Allen-Bradley / Rockwell
Mfg Catalog # 140U-D6D2-B30
NorthEast Part # 786717


  • UL489 Circuit Breaker
  • 100% rated up to 10 A
  • High interrupting rating
  • Suitable for backfeeding at 240V and 480Y/277V
  • Current limiting


  • Device Selection - Important Information: The MCCB you have selected is a Current Limiting Circuit Breaker

System Data

  • Supply Voltage: 480V 60Hz

Circuit Breaker Data

  • Current Limitation Required?: No
  • Pole Configuration: 2 Pole
  • Rated Current (A): 3
  • Frame Size: D-Frame (up to 30A)
  • Interrupt Rating [kA]: 100 kA


UPC 88563014177
Product Description Circuit Breaker 2-Pole 3 A UL 489
GTiN 00885630141770
Type Molded Case
Applications 140U Molded Case Circuit Breaker D-Frame
Family Brand Name Allen Bradley
Number of Phases 1 Phase
Frame D-Frame
Current 3 A
Trip Type Fixed Thermal/Adjustable Magnetic
Number of Poles 2 Pole
Interrupt Rating 100 kA
Voltage 230 Volt
Standard CE,CUL,UL
Frequency 50 Hz

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