RS PRO Heavy Duty Power Connector Insert, 10 → 40A, Male, 3+4 Contacts

Introducing the range of RS PRO Heavy Duty Power Connector Inserts, ideal for use with the RS PRO Heavy-Duty Housing range to create a complete heavy-duty power connector for a variety of applications. The housing comes in a range of industry-standard sizes and is made from highly durable polycarbonate material for optimum performance and reliability, along with the choice of screw, crimp or spring clam terminations in an assortment of current ratings for ultimate versatility. The inserts are available in a range of options to include even the most specialised applications and have been specially designed for challenging environments, or for applications where high vibration could cause standard housings and connectors to fail, making them ultra-durable and reliable in any kind of environment.

Connector inserts are an essential accessory for creating a complete power connector. They come in a range of different shapes and mounting styles, completely dependent on the application or position they are being used in. They are ideal for creating a long-lasting and reliable connection between the connector and the cable, making them ideal for challenging environments that may be exposed to moisture, dirt, dust and more. These types of power connector accessories are often used in:

• Food and beverage manufacturing


• Packaging machines


• Conveyor belt systems


• Railways


• Oil and gas processing

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.