Modicon Quantum Power Supplies: How to Match Wattage to Your Rack
A Modicon Quantum power supply has to match your rack’s total current draw, not just…
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Altistart Soft Starters: How to Match Amperage Rating to Your Motor
Your soft starter just tripped, and now the line is down. You don’t have time…
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Industrial Panel PCs: What to Check Before Replacing a Faulted Unit
There’s a moment every maintenance tech knows well: a panel PC that’s been running the…
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Legacy PLC Parts: Sourcing Obsolete GE Fanuc, Omron, and Safety Controllers
Not every plant floor runs Schneider or Allen-Bradley. Plenty of facilities still lean on GE…
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Industrial Ethernet Switches: How to Pick the Right ConneXium Switch
Most people don’t think about the network switch until the whole control system starts acting…
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Industrial Circuit Breakers: 5 Things to Check Before Ordering a Replacement
A breaker that won’t reset, or one that’s tripping for no obvious reason, is one…
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TeSys Contactor Parts: 5 Things to Check Before Replacing a Failed Contactor
Contactors don’t get the attention that PLCs and drives do, but they’re one of the…
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Advantys STB Parts: 4 Things to Know Before Replacing Modular I/O
Advantys STB systems don’t get talked about as much as the bigger Modicon PLC racks,…
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Modicon M340 Parts: 5 Compatibility Mistakes to Avoid When Replacing Modules
The Modicon M340 platform sits in an odd spot for a lot of facilities. It’s…
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Altivar VFD Parts: 6 Things to Check Before Replacing a Faulted Drive
A tripped drive rarely gives you much warning. One minute a motor is running fine,…