HSA-385/4+0 M

HSA-385/4+0 M (Hakel Surge Arrester) of the „G-Line“ range is a surge arrester according to EN 61643-11:2012 (IEC 61643-11:2011) consisting of high energy varistors. Its parameters enable its use in complex circumstances. The device is to be installed on the interface of LPZ 1 – LPZ 2 and higher zones according to standard EN 62305:2011 (IEC 62305:2010), i.e. into subsidiary switchboards and control boxes. The product has two PE terminals, which can not be used as a PE bridge.

Export to PDF Send PDF to email

PARAMETERS

Test class according to EN 61643-11:2012 and IEC 61643-11:2011		TYPE 2+3, CLASS II+III
Network type		TN-S
Maximum continuous operating voltage	U_C	385 V AC / 505 V DC
Maximum discharge current	I_max	40 kA
Nominal discharge current for class II test (8/20)	I_n	15 kA
Open circuit voltage	U_oc	6 kV
Total discharge current (8/20) L1+L2+L3+N->PE	I_total	160 kA
Voltage protection level at I_n	U_p	< 1,55 kV
Voltage protection level at U_OC	U_p	< 1,25 kV
Temporary overvoltage (TOV)	U_T	466 V/5 s
Response time	t_A	< 25 ns
Max. back-up fuse		160 A gL/gG
Short-circuit current rating at max. back-up fuse	I_SCCR	60 kA_rms
LPZ		1-3
Housing material		Polyamid PA6, UL94 V-0
Degree of protection of enclosure		IP20
Operating temperature	ϑ	-40 °C ... +70 °C
HSA-385/4+0 M		T2: 2,5 mm² (L, N), 6 mm² (PE, PEN)
Range of clamps fastening		1,5 ÷ 25 mm² (solid) / 1,5 ÷ 16 mm² (wire)
Method of assembly		DIN rail 35 mm / any
Failure signalisation (S)		optical function signalization target clear – ok / optical function signalization target red - fault
Lifetime		min. 100 000 h
Weight	m	428 g
Article number		27534

NOTES

S indication specifies a version with remote monitoring.

M indication specifies a type of construction with removable module.

CERTIFICATIONS

DOWNLOADS

Catalogue
Installation instructions (1.49 MB)
2D model (714.94 KB)	for registered only
3D model (898.44 KB)	for registered only