Market Overview

Larson Electronics Releases 9 KVA Fully Potted Isolation Transformer


KEMP, Texas, Aug. 29, 2018 (GLOBE NEWSWIRE) -- Larson Electronics, a company that specializes in energy-efficient lighting products, portable power distribution systems and industrial accessories, released a 9 KVA fully potted isolation transformer for effective voltage conversion and equipment protection. The NEMA 3R transformer has a primary voltage of 208Y Wye and a secondary voltage of 480V Delta.

This fully potted unit boasts a low cost of ownership and is highly energy efficient. Lower heat emissions mean less cooling is needed as well. The Standard NEMA Type 3R enclosure makes the unit suitable for both indoor and outdoor applications and it can be wall mounted.

The MT-ISX-FP-3P-208Y-9KVA-480D-N3R is a three phase fully potted transformer that features a primary voltage of 208Y Wye and a secondary voltage of 480V Delta. Precision cut copper windings ensure robust performance during use and close tolerances eliminate burrs to enhance performance. Fully potted transformers have very low-cost ownership and are highly efficient. They provide greater resistance to shock and vibration and protect against moisture and corrosive elements.

Benefits for end-users of this device are numerous. The isolation transformer offers energy savings and increased efficiency during operation. The MT-ISX-FP-3P-208Y-9KVA-480D-N3R may also protect connected devices on the secondary side of the system from electrical surges, ‘dirty' power, current spikes and more. As a result, the lifespan of machines connected to the isolation transformer is preserved and extended. With decreased risk of premature failure, maintenance and repair can be avoided.

The enclosure of the unit is NEMA 3R rated and constructed of ventilated steel for cool operation. For durability, the surface of the transformer is finished in ANSI 61 grey (UL 50 finish). Operators can mount the isolation transformer on the floor or wall, via integrated mounting brackets. The mounting components ensure quick installations. Offset outward-facing floor installation holes are available for seamless power tool access.

The MT-ISX-FP-3P-208Y-9KVA-480D-N3R adheres to NEMA SR-20 sound level standards. This unit is UL listed and CSA certified for compliance with safety regulations. As a NEMA 3R rated device, the isolation transformer is suitable for installation in indoor and outdoor locations. The NEMA 3R rating protects the transformer from moisture, snow, rain and external ice formation.

About Larson Electronics LLC: Larson Electronics LLC is a manufacturer of industrial lighting equipment and accessories. The company offers an extensive catalog of industry-grade lighting and power distribution products for the following sectors: manufacturing, construction, food processing, oil and gas, military, marine and automobile. Customers can benefit from the company's hands-on, customized approach to lighting solutions. Larson Electronics provides expedited service for quotes, customer support and shipments.

For further information, please contact:
Rob Bresnahan, President and CEO
Toll-free: 1-800-369-6671
Phone: 214-616-6180
Fax: 903-498-3364

A photo accompanying this announcement is available at

Primary Logo

View Comments and Join the Discussion!