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Our Blog
By: David Howard
Supporting electrical distributors in every region across the U.S.
Across the United States from the Northeast, Southeast, Midwest, Southwest, West, and Northwest Repco supplies and supports electrical distributors. It’s why our replacement electrical contacts, carbon brushes, and coils are found coast to coast
By: David Howard
Electrical contact material selection
Electrical contacts for motor controls are usually made from copper. When contacts are in the closed position for a long period of time, accompanied by a healthy flow of amperage, they tend to ’stick’ or weld.
By: Greg Carter
Selecting Allen Bradley Electrical Contact replacements for Motor Starters
When it comes to buying Allen Bradley contactors and starters, or any OEM brand for that matter, do you choose NEMA or IEC style products? First, what is the difference between NEMA and IEC?
By: David Howard
Where can electrical distributors source hard-to-find or discontinued electrical contacts for their customers?
When OEMs discontinue an electrical contact series or the company merges or shuts down, customers are often left scrambling to find replacement components. Motor control systems and manufacturing equipment can be in service for years or decades.
By: David Howard
How do you know when it’s time to replace electrical contacts?
The obvious sign is when your machinery stops working and you narrow it down to a failed electrical contact. But this is past the point when routine maintenance would have discovered an electrical contact was wearing down, so it’s unusual.
By: Greg Carter
Cutler-Hammer Freedom Series Contactors – FAQ
Cutler-Hammer Freedom Electical Contact Series frequently asked questions.
By: David Howard
Electrical contacts and carbon brushes are woven deeply into the making of fabrics, textiles, and clothing
Today’s textile manufacturing equipment generates hundreds of meters per hour in material with superior quality.
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