Updates to Surge Protective Devices and Power Filters

Emerson's SolaHD surge protective device and power filter lineup features several upgraded versions that give users more ways to prevent damage to mission-critical electronics driving the Industrial Internet of Things (IIoT) within their facilities.

Each of the new SolaHD devices has been redesigned to provide protection against the full spectrum of voltage transients and surges that may impair operation of distribution and control panels, factory automation systems, PLCs and other industrial and machine tool equipment.

"Offering simple and rugged designs with fewer points of failure, the surge protective devices and power filters combine the strongest aspects of SolaHD legacy designs with entirely new designs and features tailored to the needs of today's processes," said a company spokesperson.

This was achieved through a transformation of the line that includes:

• The SolaHD STFE Elite filter combines SolaHD Tracking technology with UL Listed surge protection and the convenience of DIN mounting. It continuously tracks the input AC power line, responding instantly into action upon detection of extraneous high frequency noise and high voltage transients caused by everyday events such as turning on machinery, motors or equipment.
• To complement the traditional STV100K (UL Type 2) metal only options, SolaHD is now offering a smaller footprint tri-mount option, the SPD50K Surge Protective Device (UL Type 1) for branch panel and critical load applications. It can be installed via 3/4" NPT, DIN-Rail or bracket mount anywhere in an electrical distribution system for added design flexibility.
• In place of the discontinued STV200K surge protector, SolaHD has introduced a smaller version of its SPD200K that will now include an internal and rotary disconnect and event counter standard. It utilizes enhanced circuitry to better monitor the status of all protection modes, including neutral to ground.
• To replace the phased-out STV400K model, SolaHD has launched a smaller version of its SPD300K that also includes an internal rotary disconnect and event counter standard. Both the SPD300K and SPD200K deliver continuous protection from damaging voltage transients and electrical noise commonly found at the service entrance or distribution panel.

"Machine downtime is the single largest source of lost production, typically accounting for almost five percent of factory losses-although many manufacturers lose more," said the spokesperson. "For example, when the cost of equipment replacement and parts, labor, maintenance, delays, sales and production are added up, downtime can exceed $10,000 per hour. SolaHD surge protectors and power filters help maximize machinery efficiency, productivity and longevity. Their engineering ideally complements SolaHD's comprehensive line of power protection and power conversion solutions."

For more information contact:

Emerson Automation Solutions

9377 W Higgins Rd.

Rosemont, IL 60018

www.solaHD.com