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Altech 3DU12L Miniature Circuit Breaker

12A Miniature Circuit Breaker, 3 Pole, D-Curve (Rated to 480Y/277 VAC) | 3DU12L

The Altech 3DU12L is suitable for branch circuit device protection.

  • Terminal Type: Box Lugs
  • Amperage: 12
  • Poles: 3
  • Trip Curve: D
  • UL 489 Listed, C22.2 No.5-02, EN 60947-2, CE
Price: $56.59
Retail: $90.10

    Due to supply chain issues delivery may take longer than normal for some items. For urgent needs, please contact us to confirm.

    Part# 3DU12L
    Terminal ConfigurationBox Lugs
    Voltage Rating480Y/277 VAC
    Interrupting (kA)10kA
    Rated Frequency50/60 Hz
    Number of Poles3
    Rated Current (A)12
    Instantaneous Tripping TypeD (10~20 In)
    Inverse Time-Delays
    Over-Current Release Type    		Thermal-Magnetic
    Service Life
    (Electrical/Mechanical)    		6,000/10,000
    Protection DegreeIP 20
    Mounting35mm DIN Rail
    Standards489 Listed, C22.2 No.5-02, EN 60947-2, CE
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