Voltage surge suppressors

By Plant Engineering Staff February 14, 2007


The Surge-Trap transient voltage surge suppressor product line features a patented, thermally-protected metal oxide varistor that does not require the use of additional overcurrent protection. The line offers IP-20 grade protection and mounts on a DIN rail to safeguard electrical system components from the effects of transient overvoltages. The surge suppressors are suitable for system voltages from 120 to 480 V and are MCOV-rated from 150 to 550 V, with a 100 kA interrupting rating and 40 kA 8/20-

Ferraz Shawmut
www.ferrazshawmut.com