MARECHAL®

Innovation for safety


For more than 65 years it has been the brand of low voltage electrical connectors designed, manufactured and controlled in France in strict compliance with the requirements of international standards (IEC and UL). Thanks to the butt-contact technology, to the dozens of patents (filed in more than 50 countries) and the choice of the most advanced materials, MARECHAL® connectors are the most reliable in the world. They guarantee the best safety for users and equipment in accordance with the requirements of the European Low Voltage Directive (LVD no. 2014/35/EU since April 20, 2016).


DISCOVER THE MARECHAL® PLUGS AND SOCKET-OUTLETS >>>

Marechal® products

They are available  for non-ATEX or ATEX environments (IECEx) Areas 1, 21, 2, 22:

  • DECONTACTOR™ = plug + industrial switch (up to 400 A),
  • multi-contact sockets (up to 37 contacts),
  • industrial connectors (up to 600 A),
  • single pole connectors (up to 750 A with pilots),
  • socket, distribution, break-out, junction, bypass and command/control boxes.

DECONTACTOR™ = socket-outlet + switch

Based on the MARECHAL technology, the DECONTACTOR™ plug and socket-outlet allows you to connect and disconnect on load up to 250 A and 75 kW without adding pilot wire, in a simple way, very quickly and without danger.
You can connect and disconnect your machines in the minute and so:
  • Reduce downtime and downtime,
  • Facilitate your preventive and corrective maintenance operations,
  • Reduce your costs.
DECONTACTOR™ ranges DSN / DS / DN: 20A / 30A / 32A / 50A / 63A / 90A / 150A / 250A.

The DECONTACTOR™ industrial plugs are also available in ATEX version:
DXN - COMPACT AND WATERTIGHT DECONTACTOR™ • from 20 A to 63 A
DXA1- DECONTACTOR™ METAL • up to 20 A
DX - DECONTACTOR™ METAL • from 20 A to 200 A.

Multicontact connectors, up to 37 contacts

MARECHAL® multicontact connectors are used for signal and control applications such as temporary phone lines and control of overhead cranes.
The solid silver-nickel contacts assure superior conductivity, electrical performance and durability.
Also the materials used for the bodies resist extreme conditions in harsh environments.

PN7C, DN9C, PN12C, DN20C, DSN24C, DSN37C • from 5 A to 30 A - From 5 to 37 contacts
PXN12C, DXN25C, DXN37C - ATEX MULTICONTACT CONNECTORS • From 12 to 37 contacts
 

Industrial connectors up to 600 A

Industrial plugs and socket-outlets cover all industrial electrical installations, even under the most extreme conditions. From 16 A to 600 A, these connectors are waterproof, robust with a long life span. They guarantee the electrical safety of the users and the durability of the equipment.

PNC - COMPACT CONNECTOR • up to 16 A
PN - COMPACT CONNECTOR • up to 30 A
PNCX - COMPACT CONNECTOR • up to 10 A
PF - HIGH-CURRENT PLUGS & SOCKETS • Up to 600 A/8 aux.
DS4 - HIGH-CURRENT CONNECTORS • Up to 400 A/2 aux.

Unipolar connectors up to 750 A with pilots

In the most extreme environments, the MARECHAL® high current plugs ensures a steady and performant power supply on machines up to 700 A / 1000 V. The outdoor connectors, ground- or wall mounted plugs resist shocks and abuse.

CS1000 - SINGLE POLE POWER CONNECTORS • Up to 400 A
SP - SINGLE POLE POWER CONNECTORS • Up to 700 A + Pilotes
CS - SINGLE-POLE WELDING CONNECTORS • From 75 A to 250 A
SPeX - EX SINGLE POLE POWER CONNECTORS • Up to 680 A - 1 000 V

Socket, distribution, break-out, junction, bypass and command/control boxes.

 
MARECHAL® electrical boxes and enclosures are designed with many features and advantages for the electricians and end users: modularity, customization by choosing specific sizes and sockets and electrical compliance.
The MARECHAL® distribution boxes cover a wide range of electrical installations: connecting power outlets and boxes more particularly suited to power supply in tunnels.

Socket and modular boxes BM / CD / BG / BRP / CRIC 
Distribution boxes for tunnels EXPRESS® 
Atex boxes MXBS / MXBJ / B2X.