Acorp Surge Arrestor/protection with remote signaling

3Ph Surge Arrestor suitable with KWH meters 220V/380VAC CT/5A and 20(100) 50Hz

Conform to GB18802.1-2011 (IEC 61643-1.2005) IEC 61643-11.2011 standards

T2 voltage limit surge protector.

standard 35mm din rail installation.

Type Technical Data
ASP-3N-RC

Power supply system TNS
Maximum continuous voltage (Uc) 385V

SPD to EN 61643-11 Type 2
SPD to IEC 61643-11 Class ll

Nominal discharge current (8/20μs)(In) 20kA

Maximum discharge current (8/20μs)(Imax) 40kA
Voltage protection level (Up) <1.8kV
Response time (tA) <25ns

Thermal Protection YES
Operating State/Fault Indication Green(good)/Red(replace)
Degree of protection IP 20
Insulating material /flammability class PA66,UL94 V-0
Temperature range -40℃~+70℃
Altitude <2000 m
Conductor Cross Section (max) 35mm2(Solid)/25mm2(Flexible)

Format Pluggable
Place of installation indoor installation
Remote Contacts (RC) Optional
Type of remote signaling contact changeover contact
Cross-sectional area for remote signaling terminals max.1.5 mm2 solid /flexible