NSS-10/230-C4-WD

77705976

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CPT-FO-SOBRETENSIONES-NSS-10-230-C4-WD-77705976

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Data sheet

Surge Protection Device, Type 2+3, hard-wired, 10kA Imax (8/20), 10kV Uoc (1.2/50), 230/-V, cable - screw-terminal, L-N/PE

Technical Data   Value Units
Commercial data
Code   77705976  
Part Number   NSS-10/230-C4-WD  
Status   Available  
EAN   8435297864400  
Tariff code (HS)   8536.30.90  
Dimensions
Product height   53 [mm]
Product width   45 [mm]
Product length   20 [mm]
Product weight   67 [gr]
General data
No. poles   2  
Installation   L-N  
Format   Hardwired  
Network configuration   TT, TN  
Product standards   IEC 61643-11; EN 61643-11; IEE/ANSI C62.41.2  
Certifications   CE; RoHs; CB scheme  
Designation according to EN 61643-11   Type 2+3  
Designation according to IEC 61643-11   Class II+III  
Insulating material & flammability class   PA66 CT1; V-0  
Enclosure   IP20  
Temperature range   -40 ºC ... +80 ºC  
Technical features
Location category as per IEEE/ANSI C62.41.2   C-High 10 kV / 10 kA  
Supply voltage   230 / 400 [V]  
Nominal voltage AC 50-60 Hz (L-N) Un (L-N) 230 [V]
Load current AC 50-60 Hz IL 2,5 [A]
Maximum continuous operating voltage (L-N) Uc (L-N) 320 [V]
Maximum continuous operating voltage (N-PE) Uc (N-PE) 320 [V]
Maximum continuous operating voltage (N-GND) Uc (N-GND) 255 [V]
Maximum discharge current (8/20) (L-N) Imax (L-N) 10 [kA]
Nominal discharge current (8/20) (L-N) In (L-N) 5 [kA]
Nominal discharge current (8/20) In 5 [kA]
Voltage protection level (L-N) at In Up (L-N) ≤ 1,5 [kV]
Voltage protection level (L-GND) at In Up (L-GND) ≤ 1,8 [kV]
Voltage protection level (N-GND) at In Up (N-GND) ≤ 1,8 [kV]
Temporary overvoltage (TOV) AC (L-N) Ut (L-N) 337/5 [V/sec]
Temporary overvoltage (TOV) AC (L-N) Ut (L-N) 442/120 [V/min]
Temporary overvoltage (TOV) AC (L-GND) Ut (L-GND) 442/5 [V/sec]
Temporary overvoltage (TOV) AC (L-GND) Ut (L-GND) 1455/200 [V/min]
Temporary overvoltage (TOV) AC (N-GND) Ut (N-GND) 442/5 [V/sec]
Temporary overvoltage (TOV) AC (N-GND) Ut (N-GND) 1455/200 [V/min]
Combined discharge voltage (1,2/50) Uoc 10 [kV]
Short circuit withstand Isccr 10 [kA]
Response time (L-N) tA (L-N) 25 [ns]
Response time (N-PE) tA (N-PE) 100 [ns]
Response time (N-GND) tA (N-GND) 100 [ns]
Luminaries insulation classification   Class I & Class II  
Remote indication   No  
Visual end of life indication   Visual LED + disconnection  
Dynamic thermal disconnection (L-N)   Yes  
Residual current IGND <0,01 [mA]
Dynamic thermal disconnection (L1/L2-GND)   Yes  
Wiring of connection circuit
Type of connection / wiring   Wire in - Screw terminals out