Description
Rebling’s Commercial Grade Keyable, two wire, high amperage, high voltage, quick release connector was designed for extreme power applications requiring maximum reliability, performance and safety. The environmental design keeps the elements out, providing an IP56 seal. The keying combinations can be
used to differentiate various voltage or current levels to prevent errors by your system assembly, operations or maintenance personnel. These two pole, cable-mounted, keyable plugs are designed to mate with our commercial grade, bulkhead-mounted receptacle connectors which have the same keying option.
Our keyable plugs, if no key is inserted, can mate with any of our legacy non-keyable bulkhead-mounted receptacle connectors. A magnetic HVIL switch is
available as an option.
ELECTRICAL
Current
►Continuous Rated Current (CRC) (per UL1977) 500 amp
►Current Profile #2 – 50% CRC for 60min + 1 sec peak + 50% CRC for 60 min 3,000 amp
►Current Profile #3 – 50% CRC for 60min + 10 sec peak + 50% CRC for 60 min 2,000 amp
►Current Profile #4 – 50% CRC for 60min + 30 sec peak + 50% CRC for 60 min 1,500 amp
►Current Profile #5 – 50% CRC for 60min + 60 sec peak + 50% CRC for 60 min 1,000 amp
Voltage
►Rated Voltage (volts DC) 1,500
►Dielectric Withstanding Voltage (volts DC) 5,000
Contact Resistance Max (Micro Ohms) 70
HVIL Circuit Yes – Optional
EMI Shielded Yes – see datasheet for 7020-E
MECHANICAL
Wire Size Range
►Maximum Wire Size 4/0
►Maximum Cable OD (inches) 0.82
►Maximum Terminal Lug Tongue Width (inches) 1.08
►Maximum Terminal Lug Web Width (inches) 0.45
Environmental Sealing when mated
►With standard kit components IP55
►With optional, shrink tubing IP56
Operating Temperature
►Minimum (ºC) to Maximum (ºC) -40º to 125º
Flammability Rating (per UL94) V-0
Mechanical Shock 50gs – 3 axes
Vibration 10gs – 3 axes
Mating Cycles
►No Electrical Load 5,000
►Live Electrical Load (24 volts & 100 amps) 100
Mating Force
►Maximum Mating or Unmating torque after 10 matings 12 in-lbs
►Maximum Mating or Unmating torque after 5,000 matings 12 in-lbs
Torque on Electrical Connections
►Recommended 30-40 in-lbs
►Material Failure 80 in-lbs
Torque on Backshell Bolts
►Recommended 6-8 in-lbs
