Circular connector MIL-C-5015 Series threaded coupling

Circular connector MIL-C-5015 Series threaded coupling

common data

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Number of contacts 1 - 104
Contact type Pin or socket
Design Circular
Housing type Wall mount, cable extension, flange mount, cable plug straight, cable plug 90 °
Coupling type Screw with coupling nut
Strand cross section 0.5 - 50 mm2
Amperage 10 - 150 amperes
Voltage range 200 volts AC - 3'000 volts AC
Housing material aluminum
Surface non RoHs olive green chromated; RoHs conform Zinc Cobalt
Contact surface Silver or gold plated
Cable strain relief depending on the application
Termination solder or crimp
Temperature range -55 ° C - + 125 ° C
Positioning Normal, W, X, Y, Z
Standard MIL-C-5015

Contact information

Contact size Wire diameter (DM) mm DM diameter wire insulation max. / min. (mm) max. test current (A) max. load current (A)
16 0.80 bis 1.25 3.30 / 1.65 22 13
12 1.60 bis 2.50 4.32 / 2.90 41 23
8 2.50 bis 3.15 6.50 / 4.20 73 46
4 4.00 bis 5.00 9.40 / 6.90 135 80
O 6.30 bis 8.00 14 / 10.60 245 150

Operating voltage

Service rating Inst. A D E B C
Rated voltage DC (V) 250 700 1250 1750 2450 4200
Rated voltage AC (Veff) 200 500 900 1250 1750 3000

Choose from over 110 contact insert configurations and 14 shell sizes

The compact design of this circular connector series is used wherever robust and safe electrical connections with metal housings are required. Optimum solutions are offered by the large number of contact arrangements, shell types and shell sizes. Not to be forgotten is the internationally valid standard, which makes future extensions or repairs easy worldwide.

The most important key data of the MS connectors are:

  • HOUSING: Aluminum alloy for high mechanical strength with low weight.
  • SURFACE PROCESSING: Standard is olive green chromated over cadmium for corrosion resistance and use in extreme operating conditions. Also available are RoHS compliant surfaces nickel, zinc cobalt (black), zinc cobalt (green).
  • CONTACT INSULATOR: The standard material for insulators is neoprene (polychloroprene), which offers high insulation resistance, high dielectric strength and shock and vibration resistance. Other materials such as Viton or a flame-retardant halogen-free compound, with low smoke emission are also available.
  • CONTACTS: Copper silver or gold plated, available for currents ranging from 10 amps to 150 amps. These offer excellent conductivity under harsh operating conditions with minimal contact resistance. Both solder and crimp terminals are available.

The large number of over 110 insert assemblies in 14 package sizes for power, signal or combinations of power and signal configurations cover a wide range of applications.

On request, connectors with leading contacts, earth contact connection to the housing, EMI RFI shielding, PG adapters and cable glands (PG and metric) are available.

To the right you will find a selection of technical data (further information can be found in the catalog)