B070 Feedthroughs - Feedthroughs for screened cables

The B070 feedthrough consists of a nickel-plated, stainless steel body with a lock nut & ‘O’ ring seal, onto the rear of which is a pre-soldered heat shrinkable SolderShield device. It is used for the grounding of small and large diameter screened cables and replaces a wide range of products such as welded spigots, hand soldered hose clips and compression fittings.

Installation is simply effected by removing the cable jacket and positioning the feedthrough over the cable braid. When heat from a hot air gun is applied to the SolderShield device it shrinks and solders the cable braid through 360° to the feedthrough body. When used in conjunction with a moulded part which is pre-coated with adhesive, it provides a highly reliable, strain relieved, water resistant connection. The completed feedthrough assembly can then be attached to a bulkhead by tightening the lock nut, which compresses the ‘O’ ring seal and ensures that the double knife edge gives good electrical contact between the feedthrough assembly and bulkhead.

Note: A back nut and moulded part are available where a double-sided entry is required.

Features & Benefits

• Total 360° electrical shielding
• EMP/EMI proof
• Strain relieved, environmentally sealed
• Inspectable terminations
• Wide cable size coverage (2.5mm to 29.0mm)
• Pressure seal to 50 psi
• Low installed cost
  

Applications
The B070 feedthrough devices are designed to provide a high reliability water resistant connection for a shielded or coaxial cable passing through a bulkhead or into equipment, when used with the adhesive lined moulded part and adhesive.

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