Main or Branch Level Surge Protection – The 120M is Rugged and Economical

Surge Free 120M offers superb, economical protection at the main or branch service panel. UL 1449, 2nd Ed. listed, including new requirements of Feb. 9. 2007.

The unit has an Ipeak of 120kA per phase and protects all modes (L-N, L-G, L-L, and N-G). The 120M achieves extraordinarily low transient exposure to downstream equipment via a proprietary MCG Micro-Z tm approach. The unit comes with a low impedance cable designed to have only 1/3 the voltage drop of conventional cabling. Coupled with inherent low internal voltage drop of the protector, this two-prong approach to problematic "let through" voltage is unmatched in the industry. The unit installs in parallel, in 30 minutes or less.

Front panel shows protection status and internal diagnostic LEDs pinpoint problem areas. Plug-in, pluck-out protection modules offer redundant protection and quick repair, in minutes, without special tools. The unit is housed in a NEMA 4 enclosure measuring 12" x 10" x 5." The shipping weight is 23 lbs. Twenty-year, "No-Nonsense" warranty; lifetime on protection modules.

For more information, visit our website at www.mcgsurge.com, call us at (800) 851-1508 or email us at : info1@mcgsurge.com.