HCLR FAST ACTING CLASS CC FUSES
HCTR TIME DELAY CLASS CC FUSES
Catalog Number HCLR (.1 - 30A)
600 Volts AC or Less
Fast-Acting
0.1
0.125
0.2
0.25
0.3
0.5
0.75
1
1.5
2
AMPERE RATINGS
2.5
3
3.5
4
5
6
7
8
9
10
12
15
20
25
30
Catalog Number HCTR (.25 - 10A)
600 Volts AC or Less
Time-Delay
0.25
0.3
0.4
0.5
0.6
0.75
0.8
1
1.125
1.25
AMPERE RATINGS
1.3
2
1.4
2.25
1.5
2.5
1.6
2.8
1.8
3
3.2
3.5
4
5
6
6.25
7.5
8
9
10
12
15
20
25
30
Amps
.1 - 30
DIMENSIONS
Ferrule (in)
13/32
Length (in)
1-1/2
Amps
.25 - 10
DIMENSIONS
Ferrule (in)
13/32
Length (in)
1-1/2
HCLR SPECIFICATIONS
Fast-Acting
Voltage Rating:
Ampere Rating:
HCLR - 600VAC
.1 - 30 Amps
200,000 RMS Symmetrical Amps
Class CC Fuse
HCTR SPECIFICATIONS
Time-Delay
Voltage Rating:
Ampere Rating:
HCTR - 600VAC
.25 - 30 Amps
200,000 RMS Symmetrical Amps
Class CC Fuse
Interrupting Rating:
Current Limiting:
Interrupting Rating:
Current Limiting:
Agency Approvals:
UL Listed, Class CC, Guide JDDZ, File E162363
CSA Certified HRCI-MISC per C22.2, No. 248.4
BENEFITS:
• Branch circuit rated for 600VAC.
• Compact dimensions.
• Fast-acting design responds quickly to both overload and
short-circuit current.
APPLICATIONS:
• Lighting and resistive heating loads.
RECOMMENDED FUSEBLOCKS:
Refer to page 141 in this catalog.
EDISON
HCLR
CROSS REFERENCE
BUSSMANN
GOULD
KTK-R
ATMR
LITTELFUSE
KLKR
Agency Approvals:
UL Listed, Class CC, Guide JDDZ, File E162363
CSA Certified HRCI-MISC per C22.2, No. 248.4
BENEFITS:
• Branch circuit rated for 600VAC.
• Compact dimensions.
• Time-delay design allows closer sizing for inductive loads
such as control transformers and solenoids.
APPLICATIONS:
• Primary protection for control transformers.
RECOMMENDED FUSEBLOCKS:
Refer to page 141 in this catalog.
EDISON
HCTR
CROSS REFERENCE
BUSSMANN
GOULD
FNQ-R
ATQR
LITTELFUSE
KLDR
29
HCLR FAST ACTING CLASS CC FUSES
HCTR TIME DELAY CLASS CC FUSES
AVERAGE TIME/CURRENT CURVE
Cat. No. HCLR (Amp) 600V Fast-Acting
Cat. No. HCTR (Amp) 600V Time-Delay
8A
10A
15A
20A
1A
2A
3A
5A
1/2
1
3
5
AMPERE
RATING
100
80
60
40
7-1/2
AMPERE
RATING
300
200
100
80
60
40
30
20
TIME IN SECONDS
30
20
10
8
6
4
3
2
10
8
6
4
TIME IN SECONDS
1
.8
.6
.4
3
2
.3
.2
1
.8
.6
.4
.3
.2
.1
.08
.06
.04
.03
.02
.4
.6
.8
1
2
3
4
6
8
10
20
30
40
60
80
100
.08
.06
.04
.03
.02
RMS SYMMETRICAL CURRENT IN AMPERES
1
200
300
RMS SYMMETRICAL CURRENT IN AMPERES
30
80
100
400
2
3
4
6
8
10
20
30
40
60
.01
200
.1
.01
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