Product Technical Spec.
Thread Pitch Diameters:
+0.317/+0.333 inches
Thread Direction:
Right-hand and right-hand
Body Style:
Straight shape, external coupling w/backshell
Overall Length:
Between 2.641 inches and 2.735 inches
Overall Diameter:
Between 2.797 inches and 2.829 inches
Threaded Device Type:
Back shell and coupling facility
Contact Position Arrangement Style:
Lk-a53 single mating end
Contact Removability:
Nonremovable single mating end all contact groupings
Contact Maximum Current Rating In Amps:
10.0 single mating end 2nd contact grouping
Contact Maximum Current Rating In Amps:
30.0 single mating end 1st contact grouping
Polarization Method:
Keyway or multiple keyway
Insert Position In Deg:
0.0
Connector Locking Method:
Externally threaded coupling ring
Thready Qty Per Inch (tpi):
18 and 6
Thread Size:
1.750 inches and 2.562 inches
Terminal Location:
Back single mating end all contact groupings
Contact Material:
Copper alloy single mating end all contact groupings
Contact Surface Treatment:
Gold single mating end all contact groupings and silver single mating end all contact groupings
Insert Material:
Plastic single mating end or plastic melamine single mating end
Terminal Type:
Solder well single mating end all contact groupings
Shell Material:
Aluminum alloy
Shell Surface Treatment:
Cadmium
Included Contact Quantity:
4 single mating end 1st contact grouping
Included Contact Quantity:
49 single mating end 2nd contact grouping
Included Contact Type:
Round pin single mating end all contact groupings
Precious Material And Location:
Contact surfaces gold and contact surfaces silver
Precious Material And Weight:
0.053 gold grains, troy and 0.053 silver grains, troy
Precious Material:
Gold and silver
Thread Series Designator:
Unef and acme
Item Name:
Welding Cable Male Connector
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
