Size 72 aR 1200VDC(IEC), with striker aR 420 A VAC/1200VDC
Item #:
Q079433
Product Info
Mersen
Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watt loss and longer life.
Worldwide acceptability; UL file E76491; 160A-420A, @1500VDC, L/R 1-3ms, 100KA; Current Limiting; Excellent cycling capability; Superior Cycling Ability; DC UL recognized component; GB/T 13539.4-2016; IEC 60269-1 and IEC 60269-4 Compliance; 160A-420A, @1200VDC, L/R 10ms, 100KA; Extremely fast acting; Very low I²t
Item Specifications
-
420 A
-
420 A
-
Ceramic
-
220 kA²s
-
France
-
72
-
100 kA
-
Bolted
-
Bolted
-
131 W
-
Protistor®
-
Protistor® size 72 aR, 1200VDC (IEC)
-
1200 V
-
aR