Short circuit current ratings (SCCR) are a critical specification when designing industrial control panels. Determining the appropriate SCCR actually requires no calculations. Instead, there is a simple, four-step process to follow.
OEM machine builders and panel builders can achieve higher SCCR ratings with smarter design choices. Learn how removing weak links and selecting series-tested components can increase your panel’s short circuit current rating.
Panel builders and end users interested in more reliable, more functional panel power system should consider the 3 Cs: Complexity, Clutter, and Cost.
Transformers are a foundational component in almost every panel. While it’s a fairly straightforward device, there are probably some things you don’t know about how it works and how you should select your supplier.
Builders and buyers of motor control centers (MCCs) rely on standards, notably UL 845, to ensure panel safety and functionality. This article provides insights and tips to help you better understand key elements of those standards.
In many applications, Safety PLCs can not only help ensure required safety levels but also provide process control. Panels using only a Safety PLC can be smaller and simpler, and help panel builders keep their costs lower.
The bread-and-butter business for panel builders and OEMs has been safely delivering and controlling electric power. Today, storing that energy represents a new and growing opportunity. How big is the potential and what systems are involved?
One of the critical criteria when selecting miniature circuit breakers is their trip curve. Awareness of these curves will help you select the right breakers for your applications, and diagnose potential nuisance tripping issues.
Choosing panel components often comes down to “What’s the lowest-cost device that meets all application requirements?” Some OEMs and panel builders answer incorrectly without a good understanding of the differences between UL 98 and UL 508.
Industrial manufacturers have been expanding their online, self-service resources available to customers. This curated guide contains innovative digital resources that are helping panel builders and OEMs simplify panel design and optimize component selection.
