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Electrical Distribution

                                        NG125 -  Acti 9 Miniature Circuit Breakers - MCBs

                                        The maximum  in modular format

                                        Merlin Gerin
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                                        High performance Miniature Circuit Breakers up to 125A  - NG125
                                        With benefits of all the simplicity  of modular installation, the NG125 circuit-breaker combines performances and robustness required in the most demanding industrial installations.


                                        Protection in all industrial and tertiary buildings:
                                        • Incoming protection in modular enclosure
                                        • Outgoers in power switchboards.

                                        High performance modular circuit breakers up to 125A

                                        • Nominal current:10 to 125 A
                                        • Large choice of breaking capacities and tripping curves:B, C, D...
                                        • Compliance with standards:IEC 60947-2, certified by national official authorities
                                        • Suitable for isolation in accordance with industrial standards:IEC 60947
                                        • Operating voltage:up to 500 Vac, insulation voltage:690 V
                                        • Optional add-on earth leakage modules:Vigi NG125
                                        • Optional auxiliaries:indication of state and tripping, shunt trip, undervoltage trip, overvoltage trip

                                        1 pole modular cirduit-breaker



                                        2 pole modular circuit-breaker


                                        3 pole modular circuit-breaker

                                        The maximum  in modular format