130-4R-1B-5.5 LITTELFUSE [Littelfuse], 130-4R-1B-5.5 Datasheet - Page 4

• Manufacturer Part Number: 130-4R-1B-5.5
• Description: Medium Voltage Fuses
• Manufacturer: LITTELFUSE [Littelfuse]

R Rated Medium Voltage Fuses
Current Limiting
Littelfuse’s POWR-GARD medium voltage fuses are
available in several bolt-in mounting configurations. Contact
factory for custom configurations
“B”
“BI”
“IB”
Refer to illustrations for mounting dimensions.
64
R
(2) .34" Holes
1.38" Apart
RATED
Indicator
Bolt mount
Bolt-In mount
Inverted-Bolt mount
100-3R-1B-2.75
130-4R-1B-2.75
150-5R-1B-2.75
170-6R-1B-2.75
200-9R-1B-2.75
230-12R-1B-2.75
390-18R-2B-2.75
450-24R-2B-2.75
100-3R-1IB-2.75
130-4R-1IB-2.75
150-5R-1IB-2.75
170-6R-1IB-2.75
200-9R-1IB-2.75
230-12R-1IB-2.75
390-18R-2IB-2.75
450-24R-2IB-2.75
70-2R-1B-2.75
70-2R-1IB-2.75
Number
Catalog
FIGURE 7
3" Dia.
Dim.A
Bolt Mount “B”
(2) .34" X .660 Slots
1.38" Apart
Catalog
Number
Old
—
—
—
—
Size
12R
18R
24R
12R
18R
24R
FIGURE 8
2R
3R
4R
5R
6R
9R
2R
3R
4R
5R
6R
9R
Dim.A
Indicator
@ 40 deg C.
Continuous
Maximum
Current
100
130
150
170
200
230
390
450
100
130
150
170
200
230
390
450
70
70
Dim.B
(inches)
Dim. A
4.6"
7.4"
—
—
Indicator
(inches)
Dim. B
13"
13"
13"
13"
FIGURE 9
3" Dia.
Interrupting
RMS Amps
Minimum
Rating
Dim.B
1000
1500
1950
1000
1500
1950
Previous
170
250
240
390
500
760
170
250
340
390
500
760
Inverted Bolt “IB”
RMS (Asym)
Interrupting
Rating
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
80,000
FIGURE 10
Max
Indicator
Next
Number
Figure
10
10
7
7
7
7
7
7
7
8
8
9
9
9
9
9
9
9
Dim.B