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Connections - 6P+E
Marechal Plugs & Sockets
Marechal Connectors DS7C9 150Amp 6 Pin + Earth
Connect with confidence and disconnect with safety - thanks to integral load-break isolating switch mechanism, the Marechal decontactor socket allows users to connect and disconnect electrical equipment safely up to 250 A
A release button cuts the power and de-energises the Marechal plug before it can be removed.
Even in the event of a short-circuit, the Marechal connector guarantees user safety and eliminates any electrocution hazard.
Reduce downtime - when Marechal connectors are used in lieu of hard-wiring, a fitter can replace a motor safely and efficiently.
A blocked submersible pump can be up and running in a matter of minutes instead of hours and with just one person. Operating costs are reduced as re-wiring on site is no longer necessary with Marechal connectors.
Provides automatic IP66/67 watertight seal - the Marechal plug and socket is automatically watertight just by inserting the plug or by closing the socket lid when you remove the plug - there is no need to turn any sealing ring.
Ensure long working life - the Marechal decontactor butt contacts have silver-nickel tips which are an excellent conductor, corrosion-resistant, shock resistant (Ik08) and environmentally sound (-40 °C to +60 °C).
Marechal assemblies provide a true fit-and-forget connector allowing continued production without need to regularly replace power plugs and connectors.
Marechal Connectors Part Numbers | DN9C | DSN7C3 | DS7C3 | DN7C6 | DS7C9 |
Imax per phase | 30 A | 32 A | 50 A | 90 A | 150 A |
Umax | 415 V | 500 V | 500 V | 415 V | 500 V |
AC-22 switching capability | 30 A / 415 V | 32 A / 500 V | 50 A / 500 V | 90 A / 415 V | - |
Same dimensions as | DN1 | DSN3 | DS6 | DN6 | DS2 |
Auxiliary contacts (max.) | 2 | - | 3 | - | 2 |
Keying positions (1) | 2 | - | 5 | - | - |
Ambient temperature | -40 °C to +60 °C for all | ||||
Wiring (terminals) | screw-type |
YouTube Video Playlist: Marechal Industrial Plugs & Sockets
Marechal DS7C9 Connectors 150Amp 6 Pin + Earth
Marechal Connectors DS7C9 150Amp 6 Pin + Earth Motor Connections