Industrial, power extension cords

Power extension cords – essential on the construction site and in the warehouse

At the Onninen wholesaler you will find practical power extension cords in several different lengths, as well as the necessary accessories for them. Choose from products from the best manufacturers, such as Pce, F-Elektro or As-Schabe.

Thermal protection and other safety and ergonomic solutions

Power extension cords are used to work with accessories and machines powered by high voltage 230/400 V. They are therefore used wherever it is necessary to connect high-power devices to a remote power source. The vast majority of extension cords available in the Onninen wholesale offer are equipped with special thermal protections that protect against overload.

Individual extension cords wound on a drum offer the user additional functions and conveniences, such as the ability to lock the cord at any length or grounding to improve safety. Insulated, ergonomic handles and stable stands ensure comfort and convenience of use.

Power extension cords at the Onninen wholesaler

Check out our range of power extension cords on our website. Choose the parameters and cord length that suit you best.

Extension cords 10m

The 10 m power extension cord is the most popular choice of our wholesale customers. Here you will find devices that work great in demanding conditions and are suitable for use both outdoors and indoors. The 10 m cable allows you to connect machines located at a considerable distance from the power source.

In this category you will find primarily metal or plastic drum extension cords, which allow for easy and quick rewinding of the cable. Most models are also equipped with a brake that locks the drum, which prevents accidental unwinding of the cable. Self-retracting extension cords, which can be mounted on the wall or ceiling, deserve special attention.

Extension cords 25m

These are medium-length extension cords that can be used in a large warehouse or industrial plant, among other places. Keep in mind that such a device can also sometimes be used as an extension cord at home – it will work well in a large garage or a home workshop, for example.

Extension cords 40m

Do you need a power extension cord for special tasks? The 40 m cable will certainly cope with any challenge. Not every manufacturer offers such accessories, but the most demanding users will certainly appreciate their advantages. Check out the offer of 40 m power extension cords at the Onninen wholesaler.

Other extension cords and accessories

Special accessories for extension cords are also available at the Onninen wholesaler. They can be useful in various circumstances, such as when it is necessary to mount an extension cord socket. A professional mounting collar will be useful for this purpose.

Are you looking for an efficient power extension cord? Take advantage of the offer of the Onninen wholesaler

If you are looking for a power extension cord that is not only practical but also solidly made, you are in the right place. Onninen Wholesale is a guarantee of the best quality products that will work perfectly in all conditions.

Remember to carefully read the specifications of a specific model before purchasing it: length of the power cord, IP protection class, number of sockets with protective contact, etc. Using the product filtering option on the left, you will easily find an extension cord that meets all your requirements. We invite you to shop!