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JCL-A-12R

P1-P3
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
80
Medium Voltage Fuses
JCG, JCH, JCK,
JCK-A, JCK-B, JCL,
JCL-A, JCL-B, JCR-A,
& JCR-B
Specifications
Description: Indoor/enclosure
R-rated medium voltage,
current-limiting fuses for motor
circuit protection.
Dimensions: See Dimensions
illustrations.
Ratings:
Volts: — 2.4-7.2kV (See Catalog Numbers table for details)
Amps: — 25-450A (See Catalog Numbers table for details)
IR: — 50kA Sym
— 80kA ASYM
— See Catalog Numbers table for details
R-rated Fuses for Motor Circuit Protection
0.38"
(9.5mm)
B
INDICATOR
Showing Fuse is Open
INDICATOR
Showing Fuse
is Open
A
C
Dimensions - mm (in)
Figure 1
Figure 2
Figure 3
Data Sheet 6001
Agency Information: UL Recognized: 2540Vac — JCK,
JCK-A, 5080Vac — JCL, JCL-A, UL Recognized (Guide
#MSSS2, File #E96676).
Features and Benefits
• Physically dimensioned for retrofitting in existing hardware
• Open fuse indicator for ease in troubleshooting
• Available with optional Cutler Hammer
®
hookeye for ease of
insertion and removal
• Classified as back-up fuses for current-limited protection of
medium voltage motor controllers
Typical Applications
• Medium Voltage Motor Controllers
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
81
Medium
Voltage
Fuses
Medium Voltage Fuses
R-rated Fuses for Motor Circuit Protection
Catalog Numbers: R-Rated; Indoor/Enclosure
CCaattaalloogg AAmmpp MMaaxxiimmuumm DDiimmeennssiioonnss -- iinn ((mmmm))** MMaaxx IInntt.. CCaapp.. AAmmppss MMiinn IInntt.. CCaapp..
NNuummbbeerrss RRaattiinnggss DDeessiiggnn VVoollttaaggee AA BB CC
CCoonnssttrruuccttiioonn
AAmmppss ((AAssyymm..)) ((SSyymm..)) AAmmppss ((SSyymm..))
2400V (See Figure 1)
JCK-2R 70 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 165
JCK-3R 100 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 220
JCK-4R 130 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 320
JCK-5R 150 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 410
JCK-6R 170 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 480
JCK-9R 200 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 720
JCK-12R 230 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 970
JCK-18R 390 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,430
JCK-24R 450 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,880
2400V — With Westinghouse Ampguard Hookeye (See Figure 1)
JCK-A-2R 70 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 165
JCK-A-3R 100 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 220
JCK-A-4R 130 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 320
JCK-A-5R 150 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 410
JCK-A-6R 170 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 480
JCK-A-9R 200 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 720
JCK-A-12R 230 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 970
JCK-A-18R 390 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,430
JCK-A-24R 450 2540 11.24 (285.5) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,880
2400V — Bolt-On (See Figures 2 & 3)
JCK-B-30 25 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 90
JCK-B-2R 70 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 170
JCK-B-3R 100 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 245
JCK-B-4R 130 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 340
JCK-B-5R 150 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 430
JCK-B-6R 170 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 500
JCK-B-9R 200 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 1,000
JCK-B-12R 230 2540 14.18 (360.2) 12.81 (325.4) - Single 80,000 50,000 1,250
JCK-B-18R 390 2540 14.18 (360.2) 12.81 (325.4) 3.56 (90.4) Double 80,000 50,000 1,700
JCK-B-24R 450 2540 14.18 (360.2) 12.81 (325.4) 3.56 (90.4) Double 80,000 50,000 1,210
2400V — Hermetically Sealed, For Use with Ampguard Motor Starters (See Figure 1)
JCH-30 25 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 90
JCH-2R 70 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 170
JCH-3R 100 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 245
JCH-4R 130 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 340
JCH-5R 150 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 430
JCH-6R 170 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 500
JCH-9R 200 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 1,000
JCH-12R 230 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 1,250
JCH-18R 390 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,700
JCH-24R 450 2540 10.81 (275.6) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 2,100
4800V (See Figure 1)
JCL-2R 70 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 165
JCL-3R 100 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 220
JCL-4R 130 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 320
JCL-5R 150 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 410
JCL-6R 170 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 480
JCL-9R 200 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 720
JCL-12R 230 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 970
JCL-18R 390 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,430
JCL-24R 450 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,880
• See previous page Figure 2 for single construction and Figure 3 for double construction information.
Recommended fuseclips: see page 91 - 1A0065, A3354730, 9078A67G04.
Data Sheet: 6001
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
82
Medium Voltage Fuses
R-rated Fuses for Motor Circuit Protection
Catalog Numbers: R-Rated; Indoor/Enclosure
CCaattaalloogg AAmmpp MMaaxxiimmuumm DDiimmeennssiioonnss -- iinn ((mmmm)) MMaaxx IInntt.. CCaapp.. AAmmppss MMiinn IInntt.. CCaapp..
NNuummbbeerrss RRaattiinnggss DDeessiiggnn VVoollttaaggee AA BB CC CCoon
nssttrruuccttiioonn AAmmppss ((AAssyymm.. ((SSyymm..)) AAmmppss ((SSyymm..))
4800V — With Westinghouse Ampguard Hookeye (See Figure 1)
JCL-A-2R 70 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 165
JCL-A-3R 100 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 220
JCL-A-4R 130 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 320
JCL-A-5R 150 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 410
JCL-A-6R 170 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 480
JCL-A-9R 200 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 720
JCL-A-12R 230 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 970
JCL-A-18R 390 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,430
JCL-A-24R 450 5080 15.76 (400.3) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,880
4800V — Bolt-On (See Figures 2 & 3)
JCL-B-30 30 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 95
JCL-B-2R 70 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 180
JCL-B-3R 100 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 270
JCL-B-4R 130 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 350
JCL-B-5R 150 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 450
JCL-B-6R 170 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 540
JCL-B-9R 200 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 700
JCL-B-12R 230 5080 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 1,000
JCL-B-18R 390 5080 19.25 (488.9) 17.88 (454.1) 3.31 (84.1) Double 80,000 50,000 1,450
JCL-B-24R 450 5080 19.25 (488.9) 17.88 (454.1) 3.31 (84.1) Double 80,000 50,000 2,000
4800V — Hermetically Sealed, For Use with Ampguard Motor Starters (See Figure 1)
JCG-30 30 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 95
JCG-2R 70 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 180
JCG-3R 100 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 270
JCG-4R 130 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 350
JCG-5R 150 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 450
JCG-6R 170 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 540
JCG-9R 200 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 700
JCG-12R 230 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 1,000
JCG-A-18R 390 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,450
JCG-A-24R 450 5080 15.91 (404.1) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 2,000
7200V — With Ampguard Hookeye (See Figure 1)
JCR-A-2R 70 8300 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 160
JCR-A-3R 100 8300 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 250
JCR-A-4R 130 8300 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 325
JCR-A-5R 150 8300 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 390
JCR-A-6R 170 8300 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 500
JCR-A-9R 200 7200 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 750
JCR-A-12R 230 7200 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Single 80,000 50,000 1,000
JCR-A-18R 390 7200 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 1,450
JCR-A-24R 450 7200 15.85 (402.6) 3.0 (76.2) 3.0 (76.2) Double 80,000 50,000 2,500
7200V — Bolt-On (See Figures 2 & 3)
JCR-B-2R 70 8300 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 160
JCR-B-3R 100 8300 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 250
JCR-B-4R 130 8300 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 325
JCR-B-5R 150 8300 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 390
JCR-B-6R 170 8300 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 500
JCR-B-9R 200 7200 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 750
JCR-B-12R 230 7200 19.25 (488.9) 17.88 (454.1) - Single 80,000 50,000 1,000
JCR-B-18R 390 7200 19.25 (488.9) 17.88 (454.1) 3.31 (84.1) Double 80,000 50,000 1,450
JCR-B-24R 450 7200 19.25 (488.9) 17.88 (454.1) 3.31 (84.1) Double 80,000 50,000 2,500
Recommended fuseclips: see page 91 - 1A0065, A3354730, 9078A67G04.
Data Sheet: 6001
P1-P3

JCL-A-12R

Mfr. #:
Buy JCL-A-12R
Manufacturer:
Bussmann / Eaton
Description:
Specialty Fuses 5080V 230A
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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