OVERSP.VERN SEM4-40/275 TNS 1661482 SCANDINAVIAN ELECTRIC

Product number
1661482
Overspenningsvern mellomvern SEM4-40/275 TNS pluggbart 4 p
Overspenningsvern SEM4-40/275 TNS

Product details

Technical specifications

Category type 2true
Construction size4 modular spacing
Degree of protection (IP)IP20
Integrated backup fusefalse
Max. conductor cross section flexible (fine-strand)25 mm²
Max. conductor cross section solid (solid, stranded)25 mm²
Max. continuous voltage AC550 V
Max. discharge surge current (8/20)40 kA
Mounting methodDIN rail (top hat rail) 35 mm
Nominal discharge surge current (8/20)20 kA
Nominal voltage AC400 V
Number of conductors (without earthing)4
Short-circuit breaking capacity (Isccr)25 kA
Signalling at the deviceOptical
System configuration DCfalse

Product codes

SAPGDO298
PLC1661482
STK1661482
GTIN/EAN7070587117852
Manufacturer part numberSEM4-40/275 TNS
Vendor material numberCP77707956

Basic information

Package measurements (L x W x H)106 x 83 x 72 mm
Package volume0.633 l
Package weight0.44 kg
Base uniteach
Package units1
Usage quantity
UNSPSC32000000
BrandMICRO MATIC