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Edison Fuses

Edison fuses have a reputation for reliable and efficient circuit protection in diverse electrical applications. They safeguard electrical systems against conditions of overcurrent and short-circuit by opening the circuit when current levels get too high. Edison fuses come in an assortment of types and ratings, such as fast-acting and time-delay fuses, with each type and rating serving a different need. They are quite prevalent in residential, commercial, and industrial installations and safeguard many a piece of electrical equipment and/or wiring from potential damage. 

Edison fuses are constructed from top-quality materials, and, as a result, they provide outstanding performance that you can rely on. Their appearance is distinctive and assures you that you are working with premium fuses. Identifying what may have blown can suddenly become clear, since the label on the top is larger and brighter than ever before. Material improvements over the last few years have provided increased safety through the use of base blends that stay together even if they are suddenly heated up. This helps reduce the potential for fires within the space occupied by the fuse.

Found 952 items
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Found 952 items
Manufacturer
Edison (952)
Component
Accessories (36)
Fuse (894)
Fuse Holder (22)
Fuse Type (UL)
Class CC (93)
Class G (18)
Class H (13)
Class J (86)
Class K5 (72)
Class L (39)
Class Midget (5)
Class R (14)
Class RK1 (160)
Class RK5 (121)
Fuse Amperage Rating
0.1 Amp (9)
0.125 Amp (3)
0.15 Amp (1)
0.2 Amp (11)
0.25 Amp (4)
0.3 Amp (9)
0.4 Amp (8)
0.5 Amp (17)
0.6 Amp (11)
0.75 Amp (4)
Sub Component
Fuse Reducer (36)
Fuse Voltage Rating
125 Volts (24)
160 Volts (DC) (25)
170 Volts (DC) (13)
250 Volts (198)
300 Volts (52)
300 Volts (DC) (38)
32 Volts (3)
450 Volts (DC) (25)
480 Volts (7)
500 Volts (34)
Fuse Response Time
Fast Acting (334)
Time Delayed (476)
(CL)
MUST BUY IN PACKS OF 10 (14)
MUST BUY IN PACKS OF 5 (48)
Normally In Stock
Edison ECNR200 Fuse Class RK5 200 Amps
Free U.S Ground shipping
$117.61
$98.01
Normally In Stock
Edison ECNR1 Fuse Class RK5 1 Amps
Free U.S Ground shipping
$18.30
$15.25
Normally In Stock
Edison ECSR80 Fuse Class RK5 80 Amps
Free U.S Ground shipping
$76.33
$63.61
Normally In Stock
Edison LENRK30 Fuse Class RK1 30 Amps
Free U.S Ground shipping
$15.72
$13.10
Normally In Stock
Edison LENRK35 Fuse Class RK1 35 Amps
Free U.S Ground shipping
$30.61
$25.51
Normally In Stock
Edison ECSR300 Fuse Class RK5 300 Amps
Free U.S Ground shipping
$362.17
$301.81
Normally In Stock
Edison LENRK12 Fuse Class RK1 12 Amps
Free U.S Ground shipping
$23.39
$19.49
Normally In Stock
Edison HCTR2 HCTR Fuse - 2 Amp - Time Delayed
Free U.S Ground shipping
$36.80
$30.67
Normally In Stock
Edison HCTR3 HCTR Fuse - 3 Amp - Time Delayed
Free U.S Ground shipping
$36.40
$30.33
Normally In Stock
Edison HCTR4 HCTR Fuse - 4 Amp - Time Delayed
Free U.S Ground shipping
$38.80
$32.33
Normally In Stock
Edison JFL100 JFL Fuse - 100 Amp - Fast Acting
Free U.S Ground shipping
$109.34
$91.12
Normally In Stock
Edison JHL40 JHL Fuse - 40 Amp - Fast Acting
Free U.S Ground shipping
$130.62
$108.85
Normally In Stock
Edison JDL150 JDL Fuse - 150 Amp - Time Delayed
Free U.S Ground shipping
$275.78
$229.82
Normally In Stock
Edison JDL100 JDL Fuse - 100 Amp - Time Delayed
Free U.S Ground shipping
$135.26
$112.72
Normally In Stock
Edison JDL80 JDL Fuse - 80 Amp - Time Delayed
Free U.S Ground shipping
$134.87
$112.39
Normally In Stock
Edison SEC15 SEC Fuse - 15 Amp - Time Delayed
Free U.S Ground shipping
$18.38
$15.32
Normally In Stock
Edison KON5 KON Fuse - 5 Amp - Fast Acting
Free U.S Ground shipping
$13.56
$11.30
Normally In Stock
Edison ECSR25 Fuse Class RK5 25 Amps
Free U.S Ground shipping
$24.24
$20.20
Normally In Stock
Edison ECSR30 Fuse Class RK5 30 Amps
Free U.S Ground shipping
$24.24
$20.20
Normally In Stock
Edison ECSR50 Fuse Class RK5 50 Amps
Free U.S Ground shipping
$41.75
$34.79
Normally In Stock
Edison LCU800 Fuse Class L 800 Amps
Free U.S Ground shipping
$1435.88
$1196.57
Normally In Stock
Edison LCL2500 Fuse Class L 2500 Amps
Free U.S Ground shipping
$3396.04
$2830.03
Normally In Stock
Edison LENRK60 Fuse Class RK1 60 Amps
Free U.S Ground shipping
$30.61
$25.51
Normally In Stock
Edison LESRK50 Fuse Class RK1 50 Amps
Free U.S Ground shipping
$85.51
$71.26
Normally In Stock
Edison EDCC7 EDCC Fuse - 7 Amp - Time Delayed
Free U.S Ground shipping
$36.64
$30.53
Normally In Stock
Edison TJS35 TJS Fuse - 35 Amp - Fast Acting
Free U.S Ground shipping
$63.16
$52.63
Normally In Stock
Edison SEC50 SEC Fuse - 50 Amp - Time Delayed
Free U.S Ground shipping
$43.20
$36.00
Normally In Stock
Edison TJS100 TJS Fuse - 100 Amp - Fast Acting
Free U.S Ground shipping
$101.33
$84.44
Normally In Stock
Edison GMQ-3-2/10 Fuse - 3.2 Amp, 300 VAC
Free U.S Ground shipping
$21.11
$17.59
Normally In Stock
Edison ECNR150 Fuse Class RK5 150 Amps
Free U.S Ground shipping
$117.61
$98.01
Normally In Stock
Edison ECNR175 Fuse Class RK5 175 Amps
Free U.S Ground shipping
$117.61
$98.01
Normally In Stock
Edison GMQ-4 Fuse - 4 Amp, 300 VAC
Free U.S Ground shipping
$24.08
$20.07
Normally In Stock
Edison GMQ-5 Fuse - 5 Amp, 300 VAC
Free U.S Ground shipping
$19.98
$16.65
Normally In Stock
Edison GMQ-6-1/4 Fuse - 6.25 Amp, 300 VAC
Free U.S Ground shipping
$19.98
$16.65
Normally In Stock
Edison GMQ-8/10 Fuse - 0.8 Amp, 300 VAC
Free U.S Ground shipping
$23.95
$19.96
Normally In Stock
Edison TJS110 TJS Fuse - 110 Amp - Fast Acting
Free U.S Ground shipping
$135.59
$112.99
Normally In Stock
Edison TJS125 TJS Fuse - 125 Amp - Fast Acting
Free U.S Ground shipping
$140.03
$116.69
Normally In Stock
Edison TJS15 TJS Fuse - 15 Amp - Fast Acting
Free U.S Ground shipping
$41.15
$34.29
Normally In Stock
Edison TJS150 TJS Fuse - 150 Amp - Fast Acting
Free U.S Ground shipping
$123.36
$102.80
Normally In Stock
Edison TJS175 TJS Fuse - 175 Amp - Fast Acting
Free U.S Ground shipping
$135.59
$112.99
Normally In Stock
Edison TJS20 TJS Fuse - 20 Amp - Fast Acting
Free U.S Ground shipping
$45.52
$37.93
Normally In Stock
Edison TJS200 TJS Fuse - 200 Amp - Fast Acting
Free U.S Ground shipping
$131.33
$109.44
Normally In Stock
Edison TJS225 TJS Fuse - 225 Amp - Fast Acting
Free U.S Ground shipping
$314.60
$262.17
Normally In Stock
Edison TJS25 TJS Fuse - 25 Amp - Fast Acting
Free U.S Ground shipping
$42.25
$35.21

More Information about Edison Fuses

Cooper Industries, now part of Eaton, is famous for its Edison fuse line. This company in the heartland of America has formed a line of specialty products to meet their customer's needs.

Edison Class RK1 duel-element time delay fuses are recommended for AC power distribution mains, feeders and branch circuits for transformers and motors, as well as non-inductive loads such as heating and lighting. They offer ratings up to 600 A with superior current limitation, cycling and overload capabilities. 

Edison Class RK1 fast-acting fuses are recommended for general power distribution system use for main, feeder and branch circuits having a high percentage of non-inductive loads such as lighting and heating. They are physically interchangeable with other R class fuses and will replace Class K or Class H fuses in standard fuse clips. 

Edison Class RK5 duel-element time delay fuses are recommended for AC power distribution mains, feeders and branch circuits for transformers and motors, as well as non-inductive loads such as heating and lighting, where the available short-circuit current does not exceed 200,000 RMS symmetrical amperes. 

Edison Class L time-delay or LCU fast-acting fuses are recommended for high-capacity main, feeder or branch circuits in power distribution systems for special applications such as system upgrading and install ahead of network protectors. 

Breakers vs Fuses

Fuses

Fuses are safety devices that are intended to provide protection to both equipment and people in the event of a power surge or an overcurrent situation. A fuse can provide this protection by using a small piece of wire that is sacrificial, and is intended to burn up when too much current is passed through it. When this happens, the fuse eliminates the flow of electricity in that circuit until it is replaced. The size and type of wire that is used in the fuse will dictate how much current can pass through that individual fuse. So the main thing to remember is, when a fuse blows, it must be replaced and cannot be reused. 

Circuit Breakers

Circuit breakers are intended to be reused after they are “tripped” during a power surge or an overcurrent situation. Much like fuses, circuit breakers are designed to trip at a certain current level. This is intended to protect both equipment and anyone in the area of that particular circuit. Circuit breakers can be found in just about any variation from single phase, low current applications to three phase, and high current applications.

As a general rule: fuses are more simplistic and reliable. They cost less initially and are better suited for individual circuit protection. However, they can create more cost over time with each use and may create hazards due to the exposed connection points. Whereas circuit breakers offer better branch circuit protection and do not need to be replaced after each use. They are more expensive initially and, because of their complexity, are more prone to failure over time.