СКУ: 16332
КАТОДЕН ОТВОДИТЕЛ PRD1 25R 3P N 350V WITH R
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Brand
Schneider Electric
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Degree of protection (IP)
EV006405
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Integrated short-circuit protection
FALSE
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System configuration TN-C
TRUE
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Leakage-current free
FALSE
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System configuration DC
FALSE
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System configuration TN
FALSE
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System configuration TT
FALSE
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Signalling at the device
EV000428
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Nominal voltage AC
400
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Max. discharge surge current (8/20)
50
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Max. conductor cross section solid (solid, stranded)
35
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System configuration TN-C-S
FALSE
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Mounting method
EV005503
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System configuration other
FALSE
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With remote signalling contact
TRUE
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Integrated backup fuse
FALSE
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Category type 2
FALSE
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Construction size
EV006974
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System configuration TN-S
TRUE
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Voltage protection level
2.5
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Max. conductor cross section flexible (fine-strand)
25
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Nominal discharge surge current (8/20)
35
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System configuration IT
TRUE
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Number of conductors (without earthing)
1
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Max. continuous voltage AC
440
This Acti9 PRD1 25r product is a modular surge arrester protecting 1P electrical installations against direct lightning strikes. The Imax maximum discharge current is 40kA .The In nominal discharge current is 25kA. The Type 1 surge arrester is recommended for electrical installations in the service sector and industrial buildings protected by a lightning conductor. It also provides type 2 protection and protect the electrical installation by finely clipping the lightning wave overvoltage. The surge arresters with "r" indication have remote transfer of the information "Cartridge to be replaced". The Uc maximum continuous operating voltage in common mode (between phase and earth) is 350VAC. The Up Voltage protection level in common mode (between phase and earth) is 1.5kV. The Ue rated operational voltage is 230VAC +/- 10%. The product colour is anthracite grey (RAL7016).The dimensions are (W) 36mm x (H) 90mm x (D) 71mm. The weight is 334g. The degree of protection is IP20 and IP40 in modular enclosure. The operating temperature is -25°C to 60°C. The storage temperature is -40°C to 80°C. This product is compliant with EN 61643-11 and IEC 61643-11 standards.
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