888-886-8185
8am-5pm PST
My Cart

Noark M1S20T3L Molded Case Circuit Breaker

The Noark M1S20T3L offers high-breaking capacity with new patented technologies in arc extinguishing and the reduction of manual operating force.

  • Connection: Lug Line
  • Poles: 3
  • Amperage: 20
  • UL 489 Listed, CSA C22.2 No. 5-02, IEC/EN 60947-2, CE, RoHS
Price: $323.33
Retail: $353.33
Terminal OptionLug Line
Operational Voltage690 VAC / 600 VDC
Rated Frequency50/60 Hz
Rated Current20A
Poles3
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
Downloads