NOARK Circuit Breakers

NOARK Miniature Circuit Breaker Ex9BP

The Ex9BP-N series of miniature circuit breakers from NOARK, are non polarised and available in 2 and 4 pole designs. The 4 pole design is already looped internally, saving time in wiring and minimising errors. For PV Systems Only.

  • Rated insulation voltage (V DC) Ui: 1000

  • Rated impulse voltage (kV) Uimp: 4

  • Ultimate breaking capacity (kA) Icu: 6

  • Curve type: K

  • Tripping type: thermal magnetic type

  • Conformed standards: IEC/EN60898-1