Switchcraft EN3L7M
Connector,EN3 Inline 7pin Male


 7 Pin In-Line Male Cord Connector.


  • Great all-purpose connector "weather" or not sealing feature is required.
  • Superior leakage protection. Contact area is double-sealed for excellent moisture and chemical resistance when mated to Switchcraft's connectors.
  • Integral O-ring and gasket. O-ring is molded onto cord housing assembly and gasket is molded onto panel housing assembly to prevent leakage and eliminate need for additional O-rings and gaskets.
  • Reduced part count for reduced labor to assemble.
  • No Grommets. Cable clamp assembly features living hinges, which snap easily onto and support the cable.
  • Thermoplastic rubber body simulates closed entry contact system to prevent probe damage or accidental loss of spring retention due to misaligned or bent pins.
  • Abrasion-resistant thermoplastic boot provides strain relief and accepts cable diameter .195" to .265".
  • Housing rated UL 94V-O against flammability.
  • Panel connector shell features a positioning keyway to prevent misalignments and a polarizing single "D" design for proper panel mounting and to prevent rotational movement.
  • Exceeds Coast Guard specifications for water tightness (CFR 46 Part 110.20).
  • Optional cap covers panel housing assembly when not in use.
  • Exceeds enclosure rating IP16/IP18 when not mated or covered and IP66/IP68 when mated or covered (IEC 529).
  • Exceeds enclosure rating 6P at 1000V when mated or covered (NEMA 250).


  • Shock: Mil-Std 202 Method 213B, condition K
  • Vibration: Mil-Std 202 Method 201
  • Life: 600 insertion/withdrawal cycles (minimum)
  • Voltage Rating (sea level): Tested at 600 VRMS
  • Insulation Resistance: 100 megohms (minimum) at 77° F
  • Contact Resistance: 5 milliohms (maximum)
  • Current Rating: 7.5 Amps (#20 contact) 6.5 Amps (#20 contact) - 7 and 8 Pin 13.0 Amps (#16 contact) - 2 and 3 Pin
  • Temperature Limits: -40°C to +65°C (non-operating)
  • Moisture Resistance: Mil-Std 202 Method 106F
  • Insulation Resistance: Mil-Std 202 Method 302 condition B
  • Thermal Shock: Mil-Std 202 Method 107G
  • Salt Spray: Mil-Std 202 Method 101D condition B


  • IP16/IP18 CFR 46 Part 110.20
  • IP66/IP68 UL 94V-O
  • NEMA 250 (6P)
  • Patent 5,485,673 File 36049
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