Rugged, Environmentally Sealed Power Connectivity for Industrial Applications

Built to help protect industrial power connections from dust, water ingress, and harsh operating conditions.

Harwin Indess C90 Industrial Circular Power Connectors are designed to support reliable power connectivity in harsh and demanding environments. Built with rugged construction and environmentally sealed performance, this connector range provides a dependable solution for industrial applications where dust, water exposure, and mechanical durability are key design considerations.

The C90 range includes multiple connector body styles and contact configurations, giving engineers flexibility when designing cable-to-cable or cable-to-panel power connections.

Key Features: 

Environmentally Sealed
Harwin C90 Industrial Circular Power Connectors are fully environmentally sealed when mated, with sealing that exceeds IP67. This helps protect the connection against dust and water ingress in demanding environments.

Reliable Power Performance
The C90 range supports up to 13A current rating and voltage ratings up to 500V AC / 700V DC, making it suitable for industrial power connection applications.

Flexible Contact Options
Available in 2, 3, 4, or 6 contact configurations, the range gives engineers flexibility to select a connector option that fits different system requirements.

Multiple Connector Styles
The range includes Straight Plug, Cable Connector, and Panel Mount Receptacle options, supporting both cable-to-cable and cable-to-panel connection designs.

Built for Industrial Applications
With rugged aluminium shells, silver-plated copper alloy contacts, and synthetic rubber gaskets, the C90 range is designed for repeated use and dependable performance in industrial environments.

Application and Market

Harwin Indess C90 Industrial Circular Power Connectors are suitable for applications that require robust power connections in harsh or demanding environments.

Typical applications and markets include:

• Industrial machinery
• Outdoor signalling
• Robotic control systems
• Wireless base stations
• Construction vehicles
• Power supply systems
• Cable-to-panel industrial connections
• Harsh environment equipment
  
  

Engineering Background:

In industrial environments, power connectors may be exposed to dust, moisture, repeated mating, cable strain, and mechanical stress. These conditions can affect connection reliability if the connector is not designed with suitable sealing, durability, and cable protection.

For engineers, connector selection is not only about current and voltage rating. Other factors such as ingress protection, contact count, body style, termination method, mating durability, and accessory support also play an important role in long-term system performance.

Harwin’s C90 Industrial Circular Power Connectors address these requirements by combining environmental sealing, rugged connector construction, flexible contact options, and accessory support for demanding industrial power designs.

 

Harwin Solution

The Harwin Indess C90 range provides a rugged circular power connector solution for industrial systems requiring reliable power connectivity in harsh environments.

The range offers Straight Plug, Cable Connector, and Panel Mount Receptacle body styles, giving designers options for cable-to-cable and cable-to-panel connections. Pin and socket contact options are available across the body styles, supporting flexible design configurations.

For additional protection, rubber bushings provide cable bend support and help complete rear sealing, while dust caps protect the connector interface from water and dust when the connector is not in use.

With sealing that exceeds IP67, up to 13A current rating, voltage ratings up to 500V AC / 700V DC, and multiple contact configurations, Harwin C90 Industrial Circular Power Connectors provide a practical solution for demanding industrial power applications.

 

Download the Industrial Circular Power Connectors Product Training Module

Explore the Harwin C90 Industrial Circular Power Connectors range in more detail, including body styles, contact options, sealing performance, electrical ratings, accessories, and target applications.

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Summary

Harwin Industrial Circular Power Connectors are designed for reliable power connectivity in harsh industrial environments. With rugged construction, environmental sealing that exceeds IP67, up to 13A current rating, 500V AC / 700V DC capability, flexible contact counts, and multiple body styles, the C90 range offers a dependable solution for industrial machinery, robotics, outdoor signaling, wireless base stations, construction vehicles, and other demanding applications

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