Circular connectors are for harsh environments

HEC_696_tmb Among the range of circular connectors shown by Binder at Southern Electronics this year, visitors can see the new HEC (harsh environment connector) designed for use in harsh environments.

The UL-approved connector is designed for outdoor use and is waterproof and dustproof to IP69k. The connector withstands high-pressure washing and offers high levels of resistance to UV, temperature fluctuations, acid rain, salt spray, ozone and other pollutants making it suitable for applications operating in harsh environment including agricultural and construction equipment, traffic and signalling systems, process engineering plants and water purification and recycling equipment.

A three-point bayonet locking system makes for a safe, quick and secure fastening, while a robust coding mechanism prevents incorrect orientation. The connector is suitable for over 1000 mating cycles and uses a variety of crimp contacts to achieve a secure vibration proof termination.

The initial contact arrangements are a 12-pole rated to 5A and 240V and an eight-pole hybrid with four signal contacts and three +PE that can accommodate a variety of wire gauges. Signal contacts are rated up to 3A and 60V and power contacts to 25A and 400V. Contacts are gold-plated; cable sizes catered for range from 6.0 to 17mm in diameter.

See Binder on stand F80 or visit  www.binder-connector.co.uk

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