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What Are Strain Reliefs & Why Do I Need Them?

Some strain reliefs provide a liquid-tight seal on the power cord entry into equipment. This would prevent moisture from getting inside your equipment.

Strain reliefs provide extra protection to power cords that come into contact with sharp edges on the chassis and/or overbending.

Strain reliefs also reinforce the cord connection to your equipment. 

Many times strain reliefs hold the cord in a fixed position which prevents stress from twisting or pulling and reduces the need for cord replacements.

Strain reliefs are also known as cable glands and Marshall Wolf Automation has a complete offering for you to choose from.

We are authorized industrial automation distributors for Iboco, Mencom, Pflitsch and Conta Clip strain reliefs and cord grips!

Pflitsch

As the specialist for industrial cable management, PFLITSCH has been continually making standards for cable glands and cable routing systems, offering their growing circle of customers throughout the world system solutions for tomorrow.

Their cable glands and cable routing systems stand for "Quality made in Germany" throughout the world – clearly marked by the hexagonal trademark with its characteristic twelve grooves.

Over 12,000 system components with a high efficiency are combined with a service offer ranging from planning right up to the ready-to-install assembly. In this manner, users optimize their work procedures, increase their operational safety and reduce the overall costs of projects. Instead of relying on cheap solutions, we offer system components on the market, which are well worth their price – reliable over a long service life.

Contact Marshall Wolf Automation today!  We can help with your application needs and are happy to assist you:  800-325-9653 (WOLF)

Cable Glands, Cord Grips, Strain Reliefs...

What are strain reliefs?

What are cable glands?

What are cord grips?

To start, strain reliefs are also known as cable glands which are also known as cord grips. Did that clear things up?

Basically all of these produts provide extra protection to the power cord, sometimes liquid tight, by protecting the cord from coming into contact with sharp edges and overbending. They reinforce the cord connection to your equipment and extend cord life.

To figure out which strain relief (cable gland, cord grip) you need start with the material. Generally the popular ones are nylon and nickel plated brass.

Next you'll need to figure out the style of cable gland (strain relief, cord grip) you need in your application. Dome style are the most common and are used to protect the wire entering the equipment. Flex style offer flexible bend protection to the cord entering the equipment.

You'll also need the thread type and size as well as any body style options you may want (right angle, mini, multi-cable entry).

The bottom line is we can help you find the best strain relief/cable gland/cord grip for your application.

We carry the top brands of Mencom, Iboco, Conta-Clip, Pflitsch, Killark and many others.

Marshall Wolf Automation is your authorized industrial automation distributor for a wide range of connectors and fittings.