A-U Fork terminal

FORK TERMINAL, FOR COPPER CONDUCTORS
Description
The fork cable lugs of the A-U series enable copper conductors to be connected safely and reliably to the terminals of remote-control relays, thermal relays and other equipment fitted with captive screws.
They are made from high-purity electrolytic copper strip and undergo annealing and electrolytic tin-plating processes to facilitate crimping and increase resistance to mechanical stress.
The brazed barrel with internal knurling helps to increase the mechanical strength of the connector, improving the contact between the conductor and the connector and the traction strength.
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Common features in table.

Features
Details by type in expandable section below.
  • Technical information
  • Material composition and treatments
  • Logistic
  • Classification and data ordering
  • Certifications
Minimum operating temperature
-50   °C
Maximum operating temperature
150   °C
Threshold of operating temperature for short periods
130   °C
Surface treatment
tin plating
Conductor body material
Electrolitic copper with purity above 99,95%
Annealing
Yes
Brazed seam
Yes
Unit in minimal packaging
100   PCE
Customs code
85369010
ROHS compliant
Yes

drwr-dim
A-U
Technical information Weight and dimensions Logistic
tipo Range of cable cross section [mm²] Screw diameter B [mm] M [mm] I [mm] D [mm] N [mm] L [mm] A [mm] Ø [mm] Cable stripping length [mm] Ø1 [mm] Unit in standard packaging [pce]
A2-U4 10 M4 9.8 7.5 16.5 4.3 7 23.5 9 4.8 10 6.8 1500
A2-U5 10 M5 11.5 7.5 16.5 5.3 7 23.5 9 4.8 10 6.8 1500
A3-U4 16 M4 10 10 20 4.3 8 28 10 5.9 11 7.9 1000
A3-U5 16 M5 11.5 10 20 5.3 8 28 10 5.9 11 7.9 1000

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