bussmann JKS限流快速熔断器
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bussmann JKS限流快速熔断器
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Bussmann
®
Limitron® Quick-Acting Fuses JKS
Class J – 600 Volt 1-60A
Dimensional Data General Information:
• Single-element, current-limiting fuses provide superior short-
2.25"
(– 0.03) circuit protection.
.5" .81" (– 0.03) • Protects low interrupting capacity circuit breakers. Limits the
short-circuit current to meet the interrupting capacity require-
ments of existing equipment.
• On older systems available short-circuit current may exceed
1A to 30A
the interrupting capacity of the circuit breakers, fuses can be
2.38"
(– 0.03) installed in series with existing equipment.
.63" 1.06" (– 0.03) • Well suited for lighting and heating circuits and other non-
inductive loads.
• Provides component short-circuit protection in compliance with
NEC 110-10, where protection devices shall clear a fault with-
35A to 60A out “extensive damage” to the circuit components.
• High interrupting rating helps meet the requirements of future
system expansion and the increases in available utility short-
Catalog Symbol:JKS
circuit current.
Quick-Acting • Fuses can be selectively coordinated with ease.
Current-Limiting
Ampere Rating: 1 to 60A
Voltage Rating: 600Vac (or less)*
Interrupting Rating:200,000A RMS Sym.
Agency Information:
Recommended fuseblocks/fuseholders for
UL Listed, Std. 248-8, Class J, Guide JDDZ, File E4273
Class J 600V fuses
CSA Certified, C22.2 No. 248.8, Class 1422-02, File 53787
See Data Sheets listed below
• Finger-safe fuseholders - 1152
Catalog Numbers
• Open fuseblocks - 1114
JKS-1 JKS-8 JKS-30
• Open pyramid fuseblocks - 1108
JKS-2 JKS-10 JKS-35
JKS-3 JKS-12 JKS-40
JKS-4 JKS-15 JKS-45
JKS-5 JKS-20 JKS-50
JKS-6 JKS-25 JKS-60
Carton Quantity and Weight
Carton Weight**
Amps Qty. Lbs. Kg.
1–30 10 0.95 0.430
35–60 10 1.175 0.532
*15-30A rated 200VDC, 31-60A rated 175VDC and 10 KAIC.
**Weight per carton.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.
Form No. JKS 1-60
Page 1 of 2
10-2-02 SB02295 Data Sheet: 1026Bussmann
®
Limitron® Quick-Acting Fuses JKS
Class J – 600 Volt 1-60A
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 document 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 con-
tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Form No. JKS 1-60
Page 2 of 2
Data Sheet: 1026
EREPMA
GNITAR
60
30
SPMA
NI
TNERRUC
HGUORHT-TEL
KAEP
SUOENATNATSNI
000,1 000,01 000,001 000,002
B 400,000
100,000
10,000
A
1,000
RMS SYMMETRICAL CURRENTS IN AMPERES
A–B=ASYMMETRICAL AVAILABLE PEAK (2.3 x SYMM RMS AMPS)
A03 A06 AMPERE RATING
300
100
10
1
.1
.01
RMS SYMMETRICAL CURRENT IN AMPERES
SDNOCES
NI
EMIT
04 001 000,1 000,01
Current Limitation Curves Time-Current Characteristic Curves–Average Melt
®
Limitron® Quick-Acting Fuses JKS
Class J – 600 Volt 1-60A
Dimensional Data General Information:
• Single-element, current-limiting fuses provide superior short-
2.25"
(– 0.03) circuit protection.
.5" .81" (– 0.03) • Protects low interrupting capacity circuit breakers. Limits the
short-circuit current to meet the interrupting capacity require-
ments of existing equipment.
• On older systems available short-circuit current may exceed
1A to 30A
the interrupting capacity of the circuit breakers, fuses can be
2.38"
(– 0.03) installed in series with existing equipment.
.63" 1.06" (– 0.03) • Well suited for lighting and heating circuits and other non-
inductive loads.
• Provides component short-circuit protection in compliance with
NEC 110-10, where protection devices shall clear a fault with-
35A to 60A out “extensive damage” to the circuit components.
• High interrupting rating helps meet the requirements of future
system expansion and the increases in available utility short-
Catalog Symbol:JKS
circuit current.
Quick-Acting • Fuses can be selectively coordinated with ease.
Current-Limiting
Ampere Rating: 1 to 60A
Voltage Rating: 600Vac (or less)*
Interrupting Rating:200,000A RMS Sym.
Agency Information:
Recommended fuseblocks/fuseholders for
UL Listed, Std. 248-8, Class J, Guide JDDZ, File E4273
Class J 600V fuses
CSA Certified, C22.2 No. 248.8, Class 1422-02, File 53787
See Data Sheets listed below
• Finger-safe fuseholders - 1152
Catalog Numbers
• Open fuseblocks - 1114
JKS-1 JKS-8 JKS-30
• Open pyramid fuseblocks - 1108
JKS-2 JKS-10 JKS-35
JKS-3 JKS-12 JKS-40
JKS-4 JKS-15 JKS-45
JKS-5 JKS-20 JKS-50
JKS-6 JKS-25 JKS-60
Carton Quantity and Weight
Carton Weight**
Amps Qty. Lbs. Kg.
1–30 10 0.95 0.430
35–60 10 1.175 0.532
*15-30A rated 200VDC, 31-60A rated 175VDC and 10 KAIC.
**Weight per carton.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.
Form No. JKS 1-60
Page 1 of 2
10-2-02 SB02295 Data Sheet: 1026Bussmann
®
Limitron® Quick-Acting Fuses JKS
Class J – 600 Volt 1-60A
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 document 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 con-
tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Form No. JKS 1-60
Page 2 of 2
Data Sheet: 1026
EREPMA
GNITAR
60
30
SPMA
NI
TNERRUC
HGUORHT-TEL
KAEP
SUOENATNATSNI
000,1 000,01 000,001 000,002
B 400,000
100,000
10,000
A
1,000
RMS SYMMETRICAL CURRENTS IN AMPERES
A–B=ASYMMETRICAL AVAILABLE PEAK (2.3 x SYMM RMS AMPS)
A03 A06 AMPERE RATING
300
100
10
1
.1
.01
RMS SYMMETRICAL CURRENT IN AMPERES
SDNOCES
NI
EMIT
04 001 000,1 000,01
Current Limitation Curves Time-Current Characteristic Curves–Average Melt
AIGCBussmann JKS系列是一种专为电力电子应用设计的高效能限流快速熔断器产品。该系列熔断器的特点在于具有极快的分断能力（即熔断速度极快），能够在电流异常或短路情况下迅速切断电路，从而有效地保护电气设备和系统免受过载和瞬态过电流的损害。
JKS系列熔断器采用了独特的限流技术，即使在高电感负载中也能提供稳定的、可调的熔断特性，确保了系统的可靠运行和电源质量的维护。其结构紧凑，适用于各种环境条件下的安装，广泛应用于电机控制、不间断电源（UPS）、太阳能逆变器、工业自动化以及电动汽车充电等领域。
值得注意的是，具体的技术参数、型号选择和使用方法应参考Bussmann的产品手册和规格说明，以确保正确和安全地选用和安装此类熔断器。
