LITTELFUSE 02CO002.Z

British Dimension HRCII-C Fuses
600 Volts AC
■
2 – 600 Amperes
SPECIFICATIONS
Voltage Rating: 600 Volts AC, 250 Volts DC
Interrupting Rating: 200,000 amperes rms symmetrical AC
80,000 amperes rms symmetrical DC
Ampere Range: 2 – 600 amperes
Approvals: CSA Certified to Standard C22.2 No. 106-M90
(File No. LR90341)
AMPERE RATINGS
2CO
2
4
6
10
15
20
25
30
40
50
60
80
100
2CC
125
150
200
250
300
350
400
450
500
600
2CM
80
125
200
300
400
100
150
250
350
Example part number (series & amperage): 2CM 150
RECOMMENDED FUSE BLOCKS
DF30 (F, B, FB) — Fits 2 – 30 amps
DF60 (F, B, FB) — Fits 40 – 60 amps
DF100 (F, B, FB)— Fits 80 – 100 amps
HRCII-C fuses are stud-mounted fuses designed to British
standard dimensions. They are generally used for motor short
circuit protection in dead-front holders, and are normally
required to be used in conjunction with a motor running
overload device.
For additional information on HRCII-C fuse holders,
contact factory.
D
G
A
D
G
A
B
B
H
F
E
J
J
F
FIG. 1
FIG. 2
G
K
E
H
FIG. 3
OLD LF
PART NO.
REFER TO
FIG. NO.
2CO 2-30
FII
1
2CO 40-60
FII
2CO 80-100
CAT. NO.
DIMENSIONS IN MM (Inches in parentheses)
A
56
(2.2)
B
21
(0.83)
C
—
D
85
(3.3)
E
9
(0.35)
F
1
(0.04)
G
73
(2.87)
H
5.5
(0.21)
J
7.5
(0.29)
K
—
1
57
(2.24)
26
(1.02)
—
88
(3.45)
13
(0.51)
1.6
(0.06)
73
(2.87)
5.5
(0.21)
7.5
(0.29)
—
FII
1
68
(2.88)
36
(1.42)
—
110
(4.33)
19
(0.75)
2.4
(0.09)
94
(3.7)
8.7
(0.34)
—
—
2CC 125-200
FIIC
2
76
(3)
41
(1.61)
—
137
(5.39)
19
(0.75)
3.6
(0.14)
111
(4.37)
8.7
(0.34)
16
(0.63)
—
2CC 250-400
FIIC
3
81
(3.19)
58
(2.28)
—
210
(8.27)
26
(1.02)
6.5
(0.26)
133
(5.24)
10.3
(0.4)
16
(0.63)
25.4
(1)
2CC 450-600
FIIC
3
83
(3.27)
74
(2.91)
—
210
(8.27)
26
(1.02)
6.5
(0.25)
133
(5.24)
10.3
(0.4)
16
(0.63)
25.4
(1)
2CM 80-100
FIIM
2
66
(2.6)
31
(1.22)
—
135
(5.31)
19
(0.75)
3.6
(0.14)
111
(4.37)
8.7
(0.34)
16
(0.63
—
2CM 125-200
FIIM
1
77
(3.03)
41
(1.81)
—
110
(4.33)
19
(0.75)
2.4
(0.09)
94
(3.7)
8.7
(0.34)
10.3
(0.4)
—
2CM 250-400
FIIM
2
81
(3.19)
58
(2.25)
—
136
(5.35)
26
(1.02)
5.2
(0.2)
111
(4.37)
8.7
(0.34)
16
(0.63)
—
*Hole diameter to accept insulated stud (types C and D) mm min
163