Surge protection device E.PRO.SPD.3.1C.275, 3P+NPE, class S E.NEXT
Price excl. tax:
€29.55
57.79лв.
Price inc. tax:
€43.44
84.96лв.
-
Code:p076016
Multiphase surge protection device designed for electrical installations in three-phase networks. Protects equipment from damage caused by lightning and induced voltages. Part of the E.PRO series with a high standard of reliability and safety.
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Technical characteristics
Article: p076016
Connection wire cross-section, mm²: 2.5 – 25 sq. mm
Connection to fork-type busbar (FORK): yes
Number of poles: 3P + NPE
Operation time: <100 ns
Voltage: AC
Nominal frequency: 50 Hz
Protection degree: IP20
Compliance with standards: DSTU EN 61643-11
Disposal method: transfer to a specialized company
Operating temperature range: -40…+80 °C
Maximum operating voltage Uc: 255 V
Overvoltage protection level: 1.5 kV
Nominal discharge current (8/20 μs) In: 20 kA
Maximum discharge current (8/20 μs) Imax: 40 kA
Protection class: Class II (C)
Mounting: on DIN rail 35 mm
Warranty: 12 months
Article: p076016
Connection wire cross-section, mm²: 2.5 – 25 sq. mm
Connection to fork-type busbar (FORK): yes
Number of poles: 3P + NPE
Operation time: <100 ns
Voltage: AC
Nominal frequency: 50 Hz
Protection degree: IP20
Compliance with standards: DSTU EN 61643-11
Disposal method: transfer to a specialized company
Operating temperature range: -40…+80 °C
Maximum operating voltage Uc: 255 V
Overvoltage protection level: 1.5 kV
Nominal discharge current (8/20 μs) In: 20 kA
Maximum discharge current (8/20 μs) Imax: 40 kA
Protection class: Class II (C)
Mounting: on DIN rail 35 mm
Warranty: 12 months