Finvern skinne SEF-440M-IR
Product number
1661493
Overspenningsvern Finvern pluggbart vern 16A
SEF-440M-IR er et 1 moduls finvern Type 3 for skinnemontering med signalkontakt (IR), maks 16A for alle nett typer. SEF-440M-IR gir beskyttelse i (fase-fase) UC 275V og (fase-jord) UC 440V, noe som gir installasjonen en høy grad av beskyttelse. Signalkontakt leveres som en potensialfri NC kontakt.
Product details
Technical specifications
System configuration DCfalse
System configuration ITtrue
System configuration TNtrue
System configuration TN-Ctrue
System configuration TN-C-Strue
System configuration TN-Strue
System configuration TTtrue
Number of conductors (without earthing)2
Nominal discharge surge current (8/20)3 kA
Max. discharge surge current (8/20)3 kA
Nominal voltage AC230 V
Max. continuous voltage AC275 V
Voltage protection level L-N1.2 kV
Voltage protection level N-PE1.5 kV
Integrated backup fusefalse
Product codes
SAPDAZ875
PLC1661493
STK1661493
GTIN/EAN7070587118057
Manufacturer part numberSEF-440M-IR
Vendor material number1661493
Basic information
Package measurements (L x W x H)25 x 105 x 80 mm
Package volume0.21 l
Package weight0.18 kg
Base uniteach
Package units1 / 1
Usage quantity–
BrandMICRO MATIC