Rebling is the only manufacturer in the world certified to produce battery connectors for flying vehicles (military, commercial, passenger, cargo, fixed wing, rotary wing, RPAs/Drones). Rebling’s technology, quality and reliability can be summed up in one statement: “35 billion air miles per year without a failure.”

All the models of our two pole, avionics-grade, quick disconnect, cable-mounted plugs are designed to mate with our avionics-grade, bulkhead-mounted receptacles. The members of our avionics family of connectors conform to and are QPL’d to Mil Specs MS25182, MS3509, Mil-PRF-18148, Mil-E-18148, Mil-E-81099 and are available under Rebling’s Cage Code 30525. Each connector undergoes an electrical resistance test prior to shipment, 100% of the attaching hardware is functionally tested, the connector’s components are fully assembled, a unique serial number is attached to the connector as well as the individual container in which it is shipped and a list of all serial numbers for each shipment is included with the shipping documents.

The quick disconnect feature enables an operator, even with double-gloved hands, to rotate the handle clockwise to engage the connector and lock it in place then to rotate the handle counter-clockwise to disengage the electrical contacts and unlock the connector.

Polarity markings on the outside and inside of the connector are clearly visible and the mechanical polarizing design prevents it from being mis-mated. All fastening and mechanical hardware components are made from stainless steel.

The 7017 is identical to the 7016 plug connector, except that the protective backshell of the 7017 is ¼” greater in length.

Electrical Information

  • Mil Spec Current Rating 750 amps (MIL PRF 18148D)
  • Peak Current 1,500 amps
  • Rated Voltage 750 volts
  • Contact Resistance 60 micro ohms

Mechanical Information

  • Maximum Wire Size 4/0
  • Environmental Sealing IP13
  • Operating Temperature -85° C to +71° C
  • Flammability Rating UL94 V-0

Commercial Information

  • 7017-1 (MS3349-2) Plug, 2 Wire, Tee Handle, Standard Backshell, Black
  • 7017-2 (MS3349-2) Plug, 2 Wire, Round Handle, Standard Backshell, Black


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