Art.-Nr. USSM
Overvoltage protection module class III/D/type 3
USSM components are class III/D/type 3 surge protection modules. The compact modules can be installed in mounting boxes and plugged into Schuko sockets via flexible connection cables 95 mm long with wire end sleeves. The protect against voltage surges from the mains supply. In addition, an acoustic defect alarm is activated in the event of an error. The surge protection modules are made of high-quality polyamide in red.
H
height
B
width
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length
KL
connection cable
colour
color
G
Weight per storage unit
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Technical Information
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Catalogue for screed-flush and screed-covered duct systems, installation units, floor sockets, mounting boxes and accessories.
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Assembly Instructions
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Declaration
PDF (106.06 KB)
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Installation equipment for electric cables and circuits
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ru
Valid from February 1st, 2026
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Valid from February 1, 2026
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