Fine power protection for Modul 45 with acoustic function display 255 | IP20

Fine power protection for Modul 45 with acoustic function display

Item no. 6117473 | EAN 4012196117673

Item no. / Types	6117473 / ÜSS 45-O-RW

Maximum continuous voltage AC	255 V

Protection rating	IP20

Product description

Product description

Surge protection/network fine protection, type 3, according to EN 61643-11 for installation in Rapid 45 duct, device installation duct and underfloor systems.

• Version-O with acoustic function display

• Quick and easy mounting

• Low construction width of 22.5 mm

• Colour: Pure white; RAL 9010

Application: The surge protective device secures downstream and nearby sockets.
Surge protection device type 3 (class D) to VDE 0675, Parts 6–11 (DIN EN 61643-11).
For installation in Rapid 45 trunking, device installation trunking and underfloor systems.

Technical data

Connectivity options

Arrester surge current (8/20 µs) [total]	5 kA
Blow-out	no
Colour	Pure white; RAL 9010
Combined voltage protection level [L-PE]	1500 kV
Conductor cross-section, rigid (single-wire/multiwire), max.	1,5 mm²
Conductor cross-section, rigid (single-wire/multiwire), min.	1,5 mm²
Dimension	255V
Installation type	Module
Lightning protection zone LPZ	2→3
Max. mains-side overcurrent protection	16
Maximum back-up fuse	16 A
Maximum continuous voltage AC	255 V
Maximum discharge current (8/20 μs)	5 kA
Network form	Other

Nominal discharge current (8/20 µs)	2,5 kA
Nominal voltage AC (50/60 Hz)	230 V
OBO_Nominal load current (input/output terminal)	16 A
Operating temperature, max.	45 °C
Operating temperature, min.	-25 °C
Protection level [L-N]	≤1500
Protection rating	IP20
Remote signalling	no
Response time	<25 ns
Signalling on device	Visual
SPD to EN 61643-11	Type 3
SPD to IEC 61643-1	Class III
Test class, type 3	yes
Version for	Visual function display

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