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