Switch disconnector with fuse 400 A, size 4, 3-pole for LV HRC fuse size 1

Laohinnas (käibemaksuta):

375,30 €

Hind kehtib kuni 2024-09-30

Hind tk kohta: 375,30 €

EAN: 4001869536453

MPN: 3KF4340-4LF11

Meie ladu: Ei Hankija laovaru: Ei

Kaubaaluse kohta: N/A

Tehnilised andmed

Toote seisukord	Uus
Tootja nimi	Switch disconnector with fuse 400 A...
Bränd	Siemens
Kategooriad	Lülitite lahklülitid
Päritoluriik	CN
Harmoneeritud süsteemi kood	8536 5080 00
Kaablisisend	Muul viisil
Nominaalne püsivool Iu	400 A
Pooluste arv	3
Arvutuslik tunnus-lühisvool Iq	100 kA
Kaitseaste (IP), esikülg	IP00
Sisseehitatud mootorajam	No
Hädapeatamispaigaldise variant	Yes
Pealüliti variant	Yes
Turvalüliti versioon	Yes
Tunnustalitlusvõimsus, AC-23, 400 V	220 kW
Nominaalne lühiajaline lühisvool LCW	12 kA
Sobib pinnasele paigaldamiseks	Yes
Sobib eest paigaldamiseks, 4-ava	No
Sobib lati paigaldamiseks	-
Maksimaalne nimitööpinge Ue AC	690 V
Rikkekaitsega	No
Mootorajam, valikuline	No
Asendi juhtelement	Vasak
Varustatud pistikühendustega	No

Pakendamise üksikasjad

Pakkimistase 1

4001869536453

Kirjeldus

Switch disconnector with fuse 400 A, Size 4, 3-pole for LV HRC fuse Sz. 1 and 2 Side operating mechanism left Basic unit without handle flat terminal 3KF switch disconnector with fuses as main, EMERGENCY STOP or maintenance switch. Depending on their size, 3KF switch disconnectors with fuses enable a rated current between 32 and 800 A to be switched on and off. Furthermore, they fulfill a safety isolation function in all age circuits. 3KF switch disconnectors with fuses are optimized for complex applications in which LV HRC fuses are used. 1. Switch disconnectors with door coupling or direct operating mechanism in five sizes can be used in a variety of applications. 2. Simple retrofitting of functions possible thanks to an extensive range of accessories. 3. Reliable protection against electrical accidents by means of locking functions, touch protection and automatically interlocked fuse cover in the switched-on state. 4. Rugged technology with high short-circuit strength for high system availability. 5. Quick installation on the standard mounting rail with frame sizes up to 80 A. 6. Efficient engineering with extensive CAx data. 7. Reliable protection also for wind power plants up to 690 V + 10%.