New
EFFEKTBRYTER 3VA12 55KA 3-P TM240 250A B
Product number
4329289
3VA12, 55KA, 3-pol, TM240, IN=250A ,IR=175A ...250A ,II=5...10 X IN , bolt
Effektbryter 3VA1 termisk (for selektivitet benytt 3VA2) | 3VA1 kan benyttes i AC og DC anlegg. Ingen derating opp til 50 grader. Bryterevne Icu ved 415V[ B = 16kA ; N = 25kA ; S = 36kA ; M = 55kA ; H = 70kA ; C = 110kA ] | B = Bolt/kabelskotilkobling [ (3VA10,3VA11 -> max bredde 17mm, max tykkelse 6.5mm.) ; (3VA12 -> max bredde 25mm, max tykkelse 8mm.) ; (3VA13,3VA14 -> max bredde 35mm, max tykkelse 10mm.) ; (3VA15 -> max bredde 50mm, max tykkelse 28mm.)] | R = Rammeklemmer for Cu[ (3VA10,3VA11 -> inkludert klemme for 1.5mm-700mm kabel) ; (3VA13,3VA14 -> inkludert klemme for 35mm-300mm kabel.)] | TM110M -> For starterbskytttelse med fast kortslutnings utløser (Ii). | TM120M -> For starterbskytttelse med justerbar kortslutnings utløser (Ii). | TM210 FTFM -> Med fast termisk (Ir) og kortslutnings utløser (Ii). | TM220 ATFM -> Med justerbar termisk utløser (Ir) og fast kortslutningsutløser (Ii). | TM240 ATAM -> Med justerbar termisk (Ir) og kortslutningsutløser (Ii) | SD100 Lastbryter (uten vern).
Product details
Technical specifications
Rated permanent current Iu250 ... 250 A
Rated voltage690 ... 690 V
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz55 kA
Overload release current setting175 ... 250 A
Adjustment range short-term delayed short-circuit release1250 ... 2500 A
Adjustment range undelayed short-circuit release1250 ... 2500 A
Device constructionComplete device in housing
Integrated earth fault protectionfalse
Type of electrical connection of main circuitCable clamp
Suitable for DIN rail (top hat rail) mountingfalse
DIN rail (top hat rail) mounting optionalfalse
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact6
With switched-off indicatortrue
Product codes
SAPDIP829
PLC4329289
STK4329289
GTIN/EAN4042948809426
Manufacturer part number3VA1225-5EF32-0AA0
Vendor material number3VA1225-5EF32-0AA0
Basic information
Package measurements (L x W x H)175 x 125 x 123 mm
Package volume2.691 l
Package weight1.809 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginCZ Czech Republic
Customs tariff code85362090