HomeProductsElectrical AccessoriesTerminals & Cable LugsNon-insulated Ring Terminals-RNB Series

Non-insulated Ring Terminals-RNB Series

Widely applied in electric & electronic industry, electric equipment, Industrial automation, street lighting and power control system in traffic and transportation, posts & telecommunication, petrol chemical industry, industrial building machine-building, etc.
Suitable for transition connection of the circular aluminium wires, power supply cables in the distribution equipment and copper terminals of the electrical equipment.
Terminals are designed for fast, consistent installation and lasting reliability.


  ITEM NO
American Bolts number
d2Φ(mm)
Dimension(mm Remark
B L F H
  RNB1.25-3.2 #4 3.2 5.7 12.6 4.95 4.8 3.4 1.7   1.Cross section:0.5~1.5mm²
  (22~16AWG)

  2.Current:I max=19A

  3.Material:Copper

  4.Thickness:0.7mm
  RNB1.25-3.7S #6 3.7 5.7 12.6 4.95
  RNB1.25-3.7M #6 3.7 6.6 14.4 6.3
  RNB1.25-3.7L #8 3.3 8.0 15.8 7.0
  RNB1.25-4S #8 4.3 6.6 14.4 6.3
  RNB1.25-4L #8 4.3 8.0 15.8 7.0
  BNB1.25-5 #10 5.3 8.0 15.8 7.0
  RNB1.25-5L #10 5.3 9.8 18.0 8.5
  RNB1.25-6S 1/4 6.4 9.8 18.0 8.5
  RNB1.25-8 5/16 8.4 11.6 21.8 11.1
  RNB1.25-10 3/8 10.5 13.6 25.5 13.9
  RNB1.25-12 1/2 13.0 19.2 31.0 16.5
  RNB 2-3.2 #4 3.2 6.6 12.3 4.3 4.8 4.0 2.3   1.Cross section:1.5-2.5mm²
  (16~14AWG)

  2.Current:I max=27A

 3.Material:Copper

  4.Thickness:0.8mm
  RNB 2-3.7S #6 3.7 6.6 12.3 4.3
  RNB 2-4S #8 4.3 6.6 16.0 7.0
  RNB2-4L #8 4.3 8.5 16.8 7.75
  RNB 2-5S #10 5.3 8.5 16.8 7.75
  RNB2-5L #10 5.3 9.5 16.8 7.25
  RNB2-6 1/4 6.4 12.0 21.8 11.0
  RNB 2-8 5/16 8.4 12.0 21.8 11.0
  RNB 2-10 3/8 10.5 13.6 25.5 13.9
  RNB 2-12 1/2 13.0 19.2 31.0 16.5
  RNB 3.5-4 #8 4.3 8.0 18.0 7.7 6.0 5.0 3.0   1.Cross section:2.5~4mm²
  (14~12AWG)
  2.Current:I max=37A
  3.Material:Copper
  4.Thickness:1.0mm
  RNB 3.5-5S #10 5.3 8.0 18.0 7.7
  RNB3.5-6 1/4 6.4 12.0 21.4 7.7
  RNB 3.5-8 1/4 8.5 15.0 26.5 13
  RNB3.5-10 1/4 10.5 15.0 26.5 13
  RNB5.5-3.7 #6 3.7 7.2 15.7 5.9 6.8 5.5 3.4   1.Cross section:4~6mm²
  (12~10AWG)
  2.Current:I max=48A
  3.Material:Copper
  4.Thickness:1.0mm
  RNB 5.5-4S #8 4.3 7.2 15.7 5.9
  RNB5.5-5 #10 5.3 9.5 19.8 8.3
  RNB 5.5-6 1/4 6.4 12.0 25.8 13.0
  RNB 5.5-8 5/16 8.4 15.0 28.0 13.7
   RNB8-4 #8 4.3 8.8 23.8 9.3 8.5 7.2 4.5    1.Cross section:6~10mm²
   2.Current:1max=62A
   3.Material:Copper
   4.Thickness:1.2mm
   RNB8-5S #10 5.3 8.8 23.8 11.1
   RNB 8-6S 1/4 6.4 12.0 23.8 9.3
   RNB8-8 5/16 8.4 15.0 29.8 13.8
   RNB8-10 3/8 10.5 15.0 29.8 13.8
   RNB8-12 1/2 13.0 20.0 33.5 15
   RNB14-4 #8 4.3 12.0 29.8 13.3 10.5 9.0 5.8    1.Cross section:10~16mm² 
   2.Current:I max=88A
   3.Material:Copper
   4.Thickness:1.4mm
RNB14-5 #10 5.3 12.0 29.8 13.3
RNB14-6S 1/4 6.4 12.0 29.8 13.3
RNB14-8 5/16 8.4 16.0 32.8 14.5
  14.5
RNB14-10 3/8 10.5 16.0 32.8
RNB14-12 1/2 13.0 22.0 41.0 19.5
   RNB 22-6S /4 6.4 12.2 33.2 14.5
  13.5
12.0 11.5 7.7     1 . Cross section: 1 6 ~ 2 5 mm ²  
    2 . Current:I max=115A
    3.Material:Copper
    4 . Thickness:1 . 7mm
   RNB 22-8 5/16 8.4 16.5 33.7
   RNB 22-10 3/8 10.5 16.5 33.7 13.5
   RNB 22-12 1/2 13.0 22.0 42.5 19.5
   RNB 38-6 1/4 6.4 15.3 39.0 18.3 14.0 13.3 9.4     1 . Cross section: 3 5 ~ 5 0 mm 2  
    2 . Current:I max=160A
    3.Material:Copper
    4 . Thickness:1 . 8mm
   RNB 38-8S 5/16 8.4 15.3 39.0 18.3
   RNB38-10S 3/8 10.5 15.3 39.0 18.3
   RNB 38-12 1/2 13.0 22.0 42.7 17.7
   RNB60-8 5/16 8.4 22.0 49.7 20.7 18.0 15.4 11.4    1.Cross section:50-70mm²
    2. Current:I max=215A
    3.Material:Copper  
    4.Thickness:1.8mm
   RNB60-10 3/8 10.5

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