PV surge arrester 1,100 V with remote signalling

3 | IP20

PV surge arrester 1,100 V with remote signalling

Item no. 5094294 | EAN 4012197504076

Item no. / Types

Pole version	3

Protection rating	IP20

Product description

Product description

Surge arrester, type 2 for PV systems

• Complete unit of pluggable varistor arrester with cut-off unit
• Surge protection equipotential bonding to IEC 60364-7-712
• Tested according to EN 61643-31
• Discharge capacity up to 40 kA (8/20) per pole
• Low DC protection level: < 3.8 kV and Uoc max = 1,100 V DC
• With visual function display for the use in distributer housings
• With RS contact as potential-free changeover

Technical data

Connectivity options

Conductor cross-section, flexible (fine-wire), max.	4 AWG
Conductor cross-section, flexible (fine-wire), max.	35 mm²
Conductor cross-section, flexible (fine-wire), min.	2,5 mm²
Conductor cross-section, flexible (fine-wire), min.	16 AWG
Conductor cross-section, rigid (single-wire/multiwire), max.	2 AWG
Conductor cross-section, rigid (single-wire/multiwire), max.	35 mm²
Conductor cross-section, rigid (single-wire/multiwire), min.	16 AWG
Conductor cross-section, rigid (single-wire/multiwire), min.	2,5 mm²
Connection cross-section, FM terminals, max.	1,5 mm²
Connection cross-section, FM terminals, max.	16 AWG
Connection cross-section, FM terminals, min.	0,25 mm²
Connection cross-section, FM terminals, min.	23 AWG
DC network form	yes
Dimension	1100V DC
FM contacts	Changeover
Height	110 mm
Humidity, max.	95 %
Humidity, min.	5 %
Installation type	DIN rail 35 mm
Integrated back-up fuse	no
IT network form	no
Length	75 mm
Lightning protection zone LPZ	0→2
Max. PV voltage	1100 V
Maximum continuous voltage DC	1100 V

Maximum discharge current (8/20 μs)	40 kA
Network form	DC
Nominal discharge current (8/20 µs)	20 kA
Other network form	no
Permitted temperature range, max.	85 °C
Permitted temperature range, min.	-40 °C
Pole number	3
Pole version	3
Protection rating	IP20
Response time	<25 ns
Signalling on device	Visual
SPD to EN 61643-11	Type 2
SPD to IEC 61643-1	Class II
Suitable for outdoor use	no
Switching power AC	250 V; 1,0 A / 125 V; 1,0 A
Switching power DC	48 V; 0,5 A / 24 V; 0,5 A / 12 V; 0,5 A
Test class, type 2	yes
TN network form	no
TN-C network form	no
TN-C-S network form	no
TN-S network form	no
Torque	4,5 Nm
TT network form	no
Version for	3-pole for PV systems
Width	54 mm

All types