Bussmann®
HRCI-Misc Type K
CIH, CIK, CIL
Ceramic Body Fuses
Dimensional Data
K
F
A
D
J
E
G
B
L
C
H
G
(The CIL14 has a rejection hole, not a slot as shown above.)
Motor Branch Circuit Application Guide
Catalog Symbol: CIH, CIK AND CIL
HRI Ceramic Body Fuses
30, 60, & 100A
600V
Agency Information:
CSA C22.2 NO. 106 M92
• 2000,000A Interrupting capacity at 600V to CSA C22.2
No. 106 M92.
• Offset blades for bolt down mounting.
• Provides both overload and short circuit protection.
Buss
Full Voltage Starting
Reduced Voltage
HRCI-MISC
Normal Duty
Starting
Heavy Duty
Fuse Rating
Maximum Full Load Current of Motor
3CIH07B
6CIH07B
10CIH07B
15CIH07B
20CIH07B
25CIH07B
30CIH07B
0.75
1.6
2.5
5.0
7.3
10.0
12.0
0.64
1.3
2.1
4.0
5.9
8.0
9.9
1.3
2.6
4.0
7.7
11.0
15.0
19.0
35CIK07B
40CIK07B
45CIK07B
50CIK07B
60CIK07B
14.0
16.0
18.0
22.0
27.0
11.0
13.0
14.0
17.0
21.0
21.0
25.0
27.0
31.0
39.0
70CIL14B
80CIL14B
90CIL14B
100CIL14B
32.0
40.0
44.0
53.0
26.0
31.0
35.0
41.0
49.0
60.0
66.0
77.0
Ratings, Categories and Dimensions
Current
Dimensions in Inches and (mm)
Ratings
(Amps)
Catalog
Number
A
MAX
B
MAX
C
MAX
D
NOM
E
NOM
F
NOM
G
NOM
H
NOM
J
MAX
K
NOM
L
MAX
1
3
6
10
15
20
25
30
1CIH07B
3CIH07B
6CIH07B
10CIH07B
15CIH07B
20CIH07B
25CIH07B
30CIH07B
2.25
(57)
.94
(24)
3.38
(86)
.38
(9.2)
.04
(1.0)
2.88
(73)
.21
(5.2)
.31
(8)
1
(25.4)
.10
(2.6)
2.38
(60)
35
40
50
60
35CIK07B
40CIK07B
50CIK07B
60CIK07B
2.28
(58)
1.06
(27)
3.56
(91)
.5
(12.7)
.05
(1.2)
2.88
(73)
.21
(5.2)
.41
(10.5)
1.09
(28)
.13
(3.2)
2.38
(61)
80
90
100
80CIL14B
90CIL14B
100CIL14B
2.75
(70)
1.44
(37)
4.38
(111)
.75
(19)
.09
(2.5)
3.69
(94)
.34
(8.7)
.41
(10.5)
1.5
(38.5)
–
–
2.91
(74)
4-23-03
SB03116
Form No. HRCI-MISC
Page 1 of 2
Data Sheet: 4130
Bussmann®
HRI-Misc Type K
CIH, CIK, CIL
Ceramic Body Fuses
Energy Let-Through Curves
1,000
AMPERE
RATING
60
100
30
Time/Current-Curves
100,000
AMPERE2 SECONDS (I2t)
TIME IN SECONDS
100
10
10,000
1,000
Total I2t at 600V
1
Total I2t at 460V
Pre-Arcing I2t
100
100
FUSE RATING (AMPERES)
CURRENT IN AMPERES
10,000
1,000
100
10
.01
1
60
10
30
.1
Peak Let-Through Curves
100
100
60
30
AMPERE
RATING
PEAK CURRENT (KA)
10
1
.1
100
10
1
.1
.01
PROSPECTIVE CURRENT (SYM. RMS KA)
The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this Data Sheet are by definition uncontrolled. This bulletin is intended to clearly
present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products
and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it
should be tested by the user in all possible applications.
4-23-03
SB03116
Form No. HRCI-MISC
Page 2 of 2
Data Sheet: 4130