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5SD7411-2

New product

Siemens 5SD7411-2

lightning arrester type 1, 1-pole, for 2-wire networks (L, pen), Uc 800 V AC, with remote signaling, no modular installation device

General data
standard IEC 61643-11: 2011, EN 61643-11: 2012
product designation Surge protection device
SPD classification according to EN 61643-11
● Test Class I, Type 1 Yes
● Test Class II, Type 2 Yes
● Test Class III, Type 3 No
number of SPD ports 1
design of the product Combination surge arresters
design of pole 1
designation of the protective paths L-PE
fastening method TH35 DIN rail
material of the enclosure Aluminum, salt water-resistant
degree of pollution 3
overvoltage category according to IEC 61010-1 IV (600V), III (1000V)
protection class IP at connection all terminals IP20
relative humidity during operation 5 ... 95 %
installation altitude at height above sea level maximum 4 000 m
width 56 mm
height 191 mm
depth 280 mm

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