Product overview
Used for first level power surge protectors with lightning protection level of A or below, suitable for installation in areas with high lightning strikes, where overhead lines directly enter households, and at the junction of other LPZOA and LPZl areas.

Main features
1. Module self-locking function to prevent loss of protection due to loose surfaces;
2. The module has a 'light press' function, which allows for easy insertion and removal of modules for easy replacement.

Technical parameters
Nominal operating voltage Un	230/400VAC	230/400VAC	230/400VAC
Maximum operating voltage Uc	420VAC	420VAC	420VAC
Lightning impulse current limp (10/350 μ s)	25kA	25kA	25kA
Protection voltage Up(ln under)	Up<2.5kV	Up<2.5kV	Up<2.5kV
Cross-sectional area of connecting wire	1.5mm²-25mm² flexible wire	1.5mm²-25mm² flexible wire	1.5mm²-25mm² flexible wire
Response time	<25ns	<25ns	<25ns
Leakage current	<10μA	<10μA	<10μA
Enclosure protection degree (according to IEC60529)	IP20	IP20	IP20
Enclosure material/flammable rating	UL94-V0	UL94-V0	UL94-V0
Test standard	GB/T 18802.11/IEC 61643-11	GB/T 18802.11/IEC 61643-11	GB/T 18802.11/IEC 61643-11
Applicable power system	Single phase two wire	Three phase four wire (TN-C system) Three phase three wire (IT system)	Three phase five wire (TN-S system)
Fuse or circuit breaker selection(A)	160、250	160、250	160、250
Aging thermal separation function	yes	yes	yes
Tele-signalization function	optional	optional	optional
RS485 communication	optional	optional	optional
Working temperature range	-40℃～＋80℃	-40℃～＋80℃	-40℃～＋80℃
Installation method	35mmDIN rail	35mmDIN rail	35mmDIN rail

Diagram

Outline dimension diagram

Connection