Specifications

low voltage surge arrester
According to IEC 61643-1
Single Phase
Modular design

low voltage surge arrester

- High discharge capacity thanks to powerful zinc oxide varistors / spark gaps

- Low protection level, quick response

- Fault indication by red mark in the inspection window

- Plug-in type and easy to change.

 

 

Technical Data

 

 

Model No.	DGM1-D5
Version	2pole
Complies with	IEC61643-1
Frequency	50/60Hz
Rated voltage(V)Un	220/380
ntinuous operatiing voltage(V)Uc	275/320/385/420
Nominal discharge current 8/20μs In(KA)	5KA
Max.discharge current 8/20μs Imax(KA)	10KA
Voltage protection level Up(KV)	1.2
Response time ns	≤25
Housing material	PA,antiflaming
Varistor	ZnO
Operating temperature	-40 to + 65 degree
Relative Humidity	<90%
Altitude	<2000M
Color	Gray, green, yellow
Protection degree	IP20
Fuse or switch(A)	32A
Function display( visible window )	Normal : Green Failure: Red
Adapt to	TT, TN, IT system
Installation	35mm Din rail
The cross section of L/N Line	10,16mm2
The cross section of PELine	10,25mm2
Net weight	0.25KG
Carton	400x300x16mm
Package	60PCS/CTN
G.W for 1 Carton	17KGS