Heavy Duty Connectors

Heavy Duty Connectors often come in two parts, a housing and an insert. The housing provides an extremely robust outer shell which is ideal for use in extremely harsh environments. For instance, the Revos EX series is ideal for use in Zone 1 hazardous areas, which is an area where an explosive gas atmosphere is likely to occur in normal operation. The inserts are also robustly built and are made from highly insulating materials which allow for high voltages and currents to be safely connected.

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Revos Basic Series – Heavy-Duty Connectors

Revos Basic Series – Heavy-Duty Connectors

The Revos Basic series of heavy-duty connectors from Wieland has a die-cast aluminium housing with a powder-coated surface. Specially designed for the toughest of environments the housing is sealed to IP54 with an operating temperature range of -40°C up to +120°C and a solid locking mechanism of single or double locking leavers....

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Revos DD Series – Heavy-Duty Connectors

Revos DD Series – Heavy-Duty Connectors

The Revos DD series of heavy-duty connector inserts from Wieland utilise the Revos Basic die-cast aluminium housing with a powder-coated surface. These are specially designed for the toughest of environments with the housing sealed to IP54 an operating temperature range of -40°C up to +120°C and a solid locking mechanism of single or double locking leavers....

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Revos EX Series – Heavy-Duty Connectors

Revos EX Series – Heavy-Duty Connectors

The Revos EX series of heavy-duty connectors from Wieland are specially designed for EX areas and the BVS testing institute has approved the Revos EX series for use in Zone 1 for intrinsic circuits. They have die-cast zinc housing with a powder-coated surface. For use in the toughest of environments the housing is sealed to IP54 with an operating temperature range of -20°C up to +60°C and a solid locking...

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Revos HD Series – Heavy-Duty Connectors

Revos HD Series – Heavy-Duty Connectors

The Revos HD series of heavy-duty connector inserts from Wieland utilise the Revos Basic die-cast aluminium housing with a powder-coated surface. These are specially designed for the toughest of environments with the housing sealed to IP54 an operating temperature range of -40°C up to +120°C and a solid locking mechanism of single or double locking leavers....

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Revos Power Series – Heavy-Duty Connectors

Revos Power Series – Heavy-Duty Connectors

The Revos Power series of heavy-duty connector inserts from Wieland utilise the Revos Basic die-cast aluminium housing with a powder-coated surface. These are specially designed for the toughest of environments with the housing sealed to IP54 an operating temperature range of -40°C up to +120°C and a solid locking mechanism of single or double locking leavers....

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Frequently Asked Questions about Heavy Duty Connectors

Heavy-duty connectors are highly robust connectors designed to work in much harsher environments than standard cables such as in areas that are subject to high vibrations, high amounts of dust, mechanical impacts and temperature fluctuations. They can be used to transmit power and data signals separately or within a single housing.

Heavy Duty connectors can be used in many applications such as food and medical machinery, oil and gas industries, construction machinery, facility engineering systems and other industrial applications. Certain heavy-duty connectors such as the Revos EX series can also be used in Zone 1 hazardous areas for areas with an explosive gas atmosphere.

You should use heavy-duty connectors in products and applications which will be subject to harsher environments than is commonly found in day to day applications. These would be areas that are subject to high vibrations, temperature fluctuations or places where mechanical impacts are likely to occur. Certain heavy-duty connectors are also the best option for application within Zone 1 hazardous areas which are subject to an explosive gas atmosphere.