Protection of circuits against short-circuit currents, protection of circuits against overload currents, switch, isolation, NB1 circuit-breakers are used in domestic installation, as well as in commercial and industry electrical distribution systems.

• Rated current from : 6A to 63A
• Icu 6kA
• Rated Voltage Ue (V) : 230/400 ~ 240/415
• Standard: IEC/EN 60898
• Rate Frequency : 50/60Hz
• SIRIM Approval**
• ** 3 Year Warranty