UMBW-4C3-2 - WEG ELECTRIC

$66.26

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SPECIFICATIONS

  • Product type: Miniature Circuit Breaker
  • Series: UMBW
  • Standard: UL 489
  • Number of Poles: 3
  • Ampacity: 2 A
  • Trip Curve: C
  • Maximum AC Voltage: 480Y/277 VAC
  • Maximum DC Voltage: 125 VDC (2 poles in series)
  • Interrupting Rating at 240 VAC: 10 kA
  • Interrupting Rating at 277/480Y VAC: 10 kA
  • Interrupting Rating at 125 VDC, 2 poles in series: 10 kA

Resources

WEG UMBW-4C3-2 miniature circuit breaker. Manufacturer specifications for this exact catalog number are listed below.

Product typeMiniature Circuit Breaker
SeriesUMBW
StandardUL 489
Number of Poles3
Ampacity2 A
Trip CurveC
Maximum AC Voltage480Y/277 VAC
Maximum DC Voltage125 VDC (2 poles in series)
Interrupting Rating at 240 VAC10 kA
Interrupting Rating at 277/480Y VAC10 kA
Interrupting Rating at 125 VDC, 2 poles in series10 kA

Manufacturer representative image. Appearance and markings may vary; specifications apply to the listed catalog number.

WEG exact catalog table, page 67WEG breaker technical data, page 71

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