Modern industry relies heavily on electronic automation to increase productivity, ensure safety and provide economic benefits. However, power circuits are often severely polluted with electrical disturbances from switching of electrical loads, electrical noise and even the occasional induced impulse. Since the safety and economic consequences of temporary or permanent failure of industrial equipment cannot be tolerated, protection devices should be installed on critical power circuits.
nVent ERICO offers a complete line of surge protection devices that can be coordinated into an effectively staged electrical protection plan.
nVent ERICO offers power surge protection solutions in a coordinated approach where the first stage of defense is the installation of primary protection devices at the mains supply service entrance, followed by secondary protection at distribution branch panels and where necessary, at point-of-use applications.
nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.
nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.
CE, ERICO PVT
DIN EN 50539-11 (VDE 0675-39-11):2013-12 + A1:2015-09; EN 50539-11:2013-03 + A1:2014, 278 KB English
VDE 40046897 DT1
DIN EN 61643-11 (VDE 0675-6-11): 2013-04; EN 61643-11:2012, 296 KB English, Deutsch
VDE 40046921 DT2
DIN EN 61643-11 (VDE 0675-6-11):2013-04; EN 61643-11:2012; IEC 61643-11:2011, 602 KB English, Deutsch
VDE 40046924 EDT2
DIN EN 61643-11 (VDE 0675-6-11):2013-04; EN 61643-11:2012; IEC 61643-11:2011, 610 KB English, Deutsch
VDE 40047391 PVT11
DIN EN 50539-11 (VDE 0675-39-11):2013-12 + A1:2015-09; EN 50539-11:2013-03 + A1:2014, 621 KB Deutsch, English
VDE 40047392 PVT21
DIN EN 50539-11 (VDE 0675-39-11):2013-12 + A1:2015-09; EN 50539-11:2013-03 + A1:2014, 620 KB Deutsch, English