TECHNISCHE NORMEN
PRODUKTVORTEILE
The 690/760V Protistor® SC Series is a specific range to offer cost effective protection without concession on performance for power conversion equipment. These fuses have been engineered to provide protection for all semiconductors: diodes, thyristors and IGBT devices. They are assembled with bimetal silver and copper elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Contact surfaces are tin plated to get an optimized interface with the best quality/price ratio.
This SC Series has been conceived and specially optimized to match integrators’ and equipment manufaturers’ main requirements while offering competitive prices.
Applications
Teilenummer
X1047095
Katalognummer
SC33AR69V14CTIU
Beschreibung
Size 33 type TTI without indicator aR 1400 A 690VAC
EAN / UPC-Code
3605340573473
Bemessungsbetriebsspannung AC UL
760 V
Bemessungsbetriebsspannung DC UL
500 V
Bemessungsbetriebsspannung AC IEC
690 V
Bemessungsstrom
1400 A
Betriebsklasse / Charakteristik
aR
Baugröße
33
Montageart
Bolted
Ausschalt- I2t bei Bemessungsbetriebsspannung
3030 kA²s
Schmelz- I2t
484 kA²s
AC max. Strombelastbarkeit/Ausschaltvermögen: I1
200 kA
Verlustleistung bei Nennstrom
172 W
Material der Kontakte
Silver-Plated Brass
Verbindung / Anschluss Typ
End Contact with Threaded Holes
Material des (Sicherungs-) Körpers
Ceramic
Produktgewicht
0.765 kg
Produktbreite
73 mm
Produktlänge
50.6 mm
Produkthöhe
78.5 mm
Verpackungsmenge
6 EACH
Verpackungsgewicht
4.59 kg