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Noark M1S45T2 Molded Case Circuit Breaker

The Noark M1S45T2 offers high-breaking capacity with new patented technologies in arc extinguishing and the reduction of manual operating force.

  • Connection: Bus Bar Connection
  • Poles: 2
  • Amperage: 45
  • UL 489 Listed, CSA C22.2 No. 5-02, IEC/EN 60947-2, CE, RoHS
Price: $122.81
Retail: $144.48

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

    Part# M1S45T2
    Terminal OptionBus Bar Connection
    Operational Voltage (UL)600 VAC
    Interrupting Capacity (kA rms)50 kA @ 240 Vac
    Rated Frequency50/60 Hz
    Rated Current45A
    Poles2
    Rate Code80% Rated MCCB
    Trip UnitAdjustable Thermal / Fixed Magnetic
    Insulation Voltage800 Vac
    Impulse Withstand Voltage (Vimp)8 kVac
    StandardsUL 489 Listed, CSA C22.2 No. 5-02, IEC/EN 60947-2, CE, RoHS
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