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Data sheet

Surge Protective Device, type 2+3, hard-wired, 10kA Imax (8/20), 10kV UoC (1.2/50), 230V, push in terminals, L-N for Class II luminaires

Technical Data   Value Units
Commercial data
Code   77708776  
Part Number   NSS-10/230-C2-PP  
Status   Available  
EAN   8435297881797  
Tariff code (HS)   8536.30.90  
Product height   52.5 [mm]
Product width   44.5 [mm]
Product length   20 [mm]
Product weight   36 [gr]
General data
No. poles   2  
Installation   L-N / L1-L2  
Format   Hardwired  
Network configuration   TT, TN, IT  
Product standards   IEC 61643-11; EN 61643-11  
Certifications   Kema Keur, ENEC  
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
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 5 [A]
Maximum continuous operating voltage (L-N) Uc (L-N) 320 [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]
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]
Maximum back-up fuse   25 A [gG]
Combined discharge voltage (1,2/50) Uoc 10 [kV]
Short circuit withstand Isccr 10 [kA]
Response time (L-N) tA (L-N) 25 [ns]
Luminaries insulation classification   Class II  
Remote indication   No  
Visual end of life indication   Visual LED + disconnection  
Dynamic thermal disconnection (L-N)   Yes  
Dynamic thermal disconnection   Yes  
Wiring of connection circuit
Type of connection / wiring   Push in (in and out)