Companies in the arc-rated (AR) and flame-resistant (FR) clothing and personal protective equipment (PPE) industry recently launched The Partnership for Electrical Safety, an effort to ensure hundreds ...

An arc flash is defined as a hazardous explosion of energy from an electrical circuit, or a type of discharge that results from a low-impedance connection through air to ground or to another voltage ...

An arc flash occurs due to a phase-to-ground or phase-to-phase short circuit. The extreme heat, light, and pressure blasts associated with these events make it necessary to take precautions when ...

The second in a three-part series on the importance of arc flash labeling of electrical equipment, this set of articles provides practical examples to shed light on some of the common misconceptions ...

It’s a force that can set clothing or skin on fire, send debris flying like shrapnel, melt metals, start fires or send a worker tumbling from a large height. An arc flash can kill or seriously hurt a ...

A recent survey conducted by Littelfuse reveals that arc-flash safety is a priority among plant professionals and that protection technologies such as arc-flash relays are rapidly growing in ...

In the electrical industry, particularly within data center environments, arc flash studies have long been associated with one primary goal: safety. For years, facility owners and managers have ...

The Centerline 2100 motor-control center (MCC) ArcShield option helps reduce arc-flash hazards while protecting users against internal electrical arcs in a low-voltage MCC (up to 600 V). ArcShield ...