Product News: Electrical Equipment & Systems

Single Phase Input Power Supply features 40 A capacity.

Press Release Summary:

Mar 28, 2014 - Incorporating screw terminal connections as well as visual diagnostic LEDs that indicate I/O status, SDN 40-24-100C meets needs of those running large industrial loads using single phase power as well as manufacturers looking to add new equipment to existing structure with minimal or no retrofiring. RoHS-compliant product, capable of delivering full power over -25 to +60°C range, features rugged, industrial-grade metal outer case that dissipates heat.

Rosemount Nuclear Instruments Inc. - Chanhassen, MN

Original Press Release

High Power in a Small Footprint: SolaHD Introduces the New SDN-C 40A Power Supply with Single Phase Input

Press release date: Mar 19, 2014

ROSEMONT, IL -- SolaHD has expanded its industry standard SDN-C power supplies family with the SDN 40-24-100C, a 40A single-phase specially designed to meet the needs of customers running large industrial loads using single phase power, as well as for manufacturers looking to add new equipment to an existing structure with little to no retrofiring required. Suggested applications include process and industrial machine controls, DeviceNet™ control, conveying and packaging equipment, material handling and semiconductor fabrication equipment.

Offering many of the legacy features that have made the SolaHD SDN-C Series a bestseller, the new SDN 40-24-100C maintains a small, easier to integrate footprint with exceptionally high efficiency while delivering the same 40A capacity as the largest SolaHD three-phase model. For manufacturers located in facilities with only single-phase power, this means there is no longer a need to let power supply capacity prevent the running of large industrial loads.

Like all SDN-C Series power supplies, the new 40A single-phase model features unique visual diagnostic LEDs to indicate I/O status at a glance.  They come equipped with standard screw terminal connections and a rugged, industrial-grade metal outer case thatefficiently dissipates heat, and delivers full power in a wide temperature range from -25°C to +60°C.  Their high MTBF translates into superior reliability, longer life and enhanced value to the end-user.

SDN-C power supplies are backed by a five-year limited warranty. They are RoHS compliant, fully tested and burned-in at the factory. For more information visit

About SolaHD
Since 1915, SolaHD has supplied total power quality solutions to keep production lines moving while keeping people, equipment and information safe. From the service entrance to the most sensitive control systems, SolaHD offers industrial grade power conversion and power quality products to ensure reliable operation in the most demanding production environments. It is part of Emerson Industrial Automation and is headquartered in Rosemont, IL.

About Emerson
Emerson (NYSE: EMR), based in St. Louis, Missouri (USA), is a global leader in bringing technology and engineering together to provide innovative solutions for customers in industrial, commercial, and consumer markets around the world. The company is comprised of five business segments:  Process Management, Industrial Automation, Network Power, Climate Technologies, and Commercial & Residential Solutions. Sales in fiscal 2013 were $24.7 billion. For more information, visit