URGD Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – SEMICONDUCTOR PROTECTION FUSES

FRENCH CYLINDRICAL
URGD
SEMICONDUCTOR PROTECTION FUSES
PROTISTOR^® FUSES
600V - 660V AC
URGD from 63 up to 250A
SIZES: 27 X 60mm
Features / Benefits
➤ Extremely high Interrupting rating Fuses:
Protection of power Semiconductors according to
IEC 269.1 and 4
➤ _{600V-660V AC Voltage Rating}
➤ _{aR Class according to VDE 636-23 and IEC 269.4}
➤ _{Model according to NF C 63210 and 63211 with}
built-in blown fuse indication
APPLICATIONS DATA
Voltage
rating
UN( VAC )
Class
Current
rating
I_N( A )
pre-arcing
I²t @ 1 ms
I²tp (A^2s)
Total clearing I²t @ UN
I²tt (A^2s)
660 V
63
405
80
URGD
100
860
1620
125
3425
160
6480
200
13700
600 V
URGD
250
29600
Minimum operating voltage for trip-indicator: 20 V
1840
3750
6800
13600
24600
61500
107000
Watt losses
0.8 I_N
I_N
12
13.5
15
16
17
18.5
22
24.6
27
29.5
32.5
35.7
21
40
Tested
interrupting rating
200 kA
@ 660 V
200 kA @ 600 V
PART NUMBERS
27x60 - With blown fuse trip-indicatior
60,3
7
Ø5
TYPE
URGD
URGD
VOLTAGE
660 V
600 V
CURRENT
RATING
63 A
80 A
100 A
125 A
160 A
200 A
250 A
CATALOG NO.
REF #
6.621 CP URGD 27x60/ 63 A 076820
6.621 CP URGD 27x60/ 80 B 076821
6.621 CP URGD 27x60/100 C 076822
6.621 CP URGD 27x60/125 D 076823
6.621 CP URGD 27x60/160 E 076824
6.621 CP URGD 27x60/200 F 076825
621 CP URGD 27x60/250 W 076264
D 96