Welcome to: Electronic protection components factory
Service Hotline
0769-83811196
Current Location:Home > News > Industry News >

120 Amp Fuse Holder

文章出处:FUSE manufacturers Author:Yaxun Electronics Popularity: Time:2018-02-03 15:28 【Big Middle Small
Waterproof marine Sealed fuse holder 4 fuses 120 amp kit USA made ...
Waterproof marine Sealed fuse holder 4 fuses 120 amp kit USA made ...
Sale is for 1 power distribution box totally sealed and salt water proof, mounting bracket included. Will hold up to (4) 30amp mini fuses. No fuses or wire is included. Fuse body will also hold micro relay or circuit breakers.

Fuse Blocks and Fuse Holders - Fuse Accessories - Grainger ...
1-Pole Industrial Fuse Block, AC: 250VAC, DC: 250VDC, 35 to 60A, Series NLN. Fuse Block, Fuse Type Industrial, Fuse UL Class K5, Amp Range of Fuse Block or Holder 35 to 60A, Fuse Block or Holder AC Voltage Rating 250VAC, Fuse Block or Holder DC Voltage Rating 250VDC, For Fuse Size 3 In. L x 13/16 ...

Fuses & Fuse Holders in Type:In-Line Holder, Compatible Vehicle ...
Fuses & Fuse Holders in Type:In-Line Holder, Compatible Vehicle ...
120 AMP ANL Fuse with Inline 0 4 8 Gauge Fuse Holder for Car Stereo Audio. High water resistant fuse holder include ANL fuse. 1 Piece ANL Fuse Holder with Fuse. - Works with 0 2 8 Gauge Wire. 0 /4 / 8 Gauge ANL Fuse Holder Car A. 100 AMP ANL Fuse with Inline 0 4 8 G. AU $7.51. eBay Premium ...

In-Line Waterproof ANL Fuse Holder w/ Fuse - Merchandise
The FH-20 is a high current handling inline waterproof fuse holder that accepts one 0, 2, or 4 gauge in/output and is rated to handle up to 300 amps of current. Finished in a satin nickel plating with hardened black anodized steel set screws and translucent acrylic housing makes the FH-20 inline fuse holder not only attractive ...

Fuse Holders & Terminal Blocks | JPW Marine Wholesalers
Fuse Holders & Terminal Blocks | JPW Marine Wholesalers
Narva 12-Way standards ATS blade fuse or plug-in type circuit breaker block with single grounding & dual power inputs. Suitable for Caravan, motor ... Circuit Breaker H/D Manual Reset 120A. N55966. RRP: $88.81 ... Narva inline fuse holder with 30 Amp glass fuse included. » View More. RRP: $3.72.

5 Amp Fuse 120 volt - Platt Electric Supply
15 Amp - Decora Style (183) 65-750AmpIECContactors 65-750 Amp IEC Contactors (114) · Transformers (1464) 15Amp-DecoraStyle 15 Amp - Decora Style (34) 15Amp-Decora 15 Amp - Decora (23) Semi-ConductorFuses Semi-Conductor Fuses (491) · FuseBlocks-Holders-Accessories Fuse Blocks, Holders & Accessories ...

round fuses fuse holders 5 amp fuse holder phantom x alarm system ...
round fuses fuse holders 5 amp fuse holder phantom x alarm system ...
FUSE HOLDERS. Sold in packs of 5. 5 AMP FUSE HOLDER. • Comes with 5 amp fuse. • 55” long wire. Description. No ITL. $ | 5. Without blade fuse. 060-900 ... Easy mode selection. • Insurance approved. Description. No ITL. $ | 2. RFID alarm system. 038-500. 199.99. ATC FUSE SET. (120 PCS). Contains 120 pieces:.

ProLink® HIGH CURRENT AGU SERIES-120 AMP FUSE HOLDERS ...
ProLink HIGH CURRENT AGU SERIES-120 AMP FUSE HOLDERS (FH-212) - ProLink gold-plated fuse holders insure a constant flow of current. Two 8 or 10g. input and two 8 or 10g. outputs. 60 X 2 = 120 Amps. Display packaged. - Your...

FUSE
FUSE
In electronics and electrical engineering, a fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit. Its essential component is a metal wire or strip that melts when too much current flows through it, thereby interrupting the current. It is a sacrificial device; once a fuse has operated it is an open circuit, and it must be replaced or rewired, depending on type.
Fuses have been used as essential safety devices from the early days of electrical engineering. Today there are thousands of different fuse designs which have specific current and voltage ratings, breaking capacity and response times, depending on the application. The time and current operating characteristics of fuses are chosen to provide adequate protection without needless interruption. Wiring regulations usually define a maximum fuse current rating for particular circuits. Short circuits, overloading, mismatched loads, or device failure are the prime reasons for fuse operation.

Thermal fuse
Thermal fuse
Thermal fuse is a cutoff which uses a one-time fusible link. Unlike a thermal switch which may automatically reset itself when the temperature drops, the thermal fuse is more like an electrical fuse: a single-use device that cannot be reset and must be replaced when it fails or is triggered. A thermal fuse is used when the overheating is a result of a rare occurrence, such as failure requiring repair (which would also replace the fuse) or replacement at the end of service life.
One mechanism is a small meltable pellet that holds down a spring. When the pellet melts, the spring is released, separating the contacts and breaking the circuit. The Tamura LE series, NEC Sefuse SF series, Microtemp G4A series, and Hosho Elmwood D series, for example, may use alloy pellets that contain copper, beryllium, and silver to melt at a precise temperature. is a cutoff which uses a one-time fusible link. Unlike a thermal switch which may automatically reset itself when the temperature drops, the thermal fuse is more like an electrical fuse: a single-use device that cannot be reset and must be replaced when it fails or is triggered. A thermal fuse is used when the overheating is a result of a rare occurrence, such as failure requiring repair (which would also replace the fuse) or replacement at the end of service life.
One mechanism is a small meltable pellet that holds down a spring. When the pellet melts, the spring is released, separating the contacts and breaking the circuit. The Tamura LE series, NEC Sefuse SF series, Microtemp G4A series, and Hosho Elmwood D series, for example, may use alloy pellets that contain copper, beryllium, and silver to melt at a precise temperature.

Resettable fuse
Resettable fuse
polymeric PTC device is made up of a non-conductive crystalline organic polymer matrix that is loaded with carbon black particles
[2] to make it conductive. While cool, the polymer is in a crystalline state, with the carbon forced into the regions between crystals, forming many conductive chains. Since it is conductive (the "initial resistance"),
[3] it will pass a current. If too much current is passed through the device the device will begin to heat. As the device heats, the polymer will expand, changing from a crystalline into an amorphous state.
[4] The expansion separates the carbon particles and breaks the conductive pathways, causing the device to heat faster and expand more, further raising the resistance.
[5] This increase in resistance substantially reduces the current in the circuit. A small (leakage) current still flows through the device and is sufficient to maintain the temperature at a level which will keep it in the high resistance state.  Leakage current can range from less than a hundred mA at rated voltage up to a few hundred mA at lower voltages. The device can be said to have latching functionality.[
6] The hold current is the maximum current at which the device is guaranteed not to trip. The trip current is the current at which the device is guaranteed to trip.
[7]When power is removed, the heating due to the leakage current will stop and the PPTC device will cool. As the device cools, it regains its original crystalline structure and returns to a low resistance state where it can hold the current as specified for the device.
[8] This cooling usually takes a few seconds, though a tripped device will retain a slightly higher resistance for hours, slowly approaching the initial resistance value. The resetting will often not take place even if the fault alone has been removed with the power still flowing as the operating current may be above the holding current of the PPTC. The device may not return to its original resistance value; it will most likely stabilize at a significantly higher resistance (up to 4 times initial value). It could take hours, days, weeks or even years for the device to return to a resistance value similar to its original value, if at all.
[9]A PPTC device has a current rating and a voltage rating.

Fuse Holder
Fuse Holder
Automotive and Commercial Vehicle Fuse Holders. Fuseholders for automotive style fuses including MINI, ATO, MAXI, MIDI, MEGA, JCASE and Universal Glass Fuses. Fuseholders are available for In-Line, Bolt-Down, Panel Mount and PCB applications.

Automotive Fuses
Automotive Fuses
Automotive fuses are a class of fuses used to protect the wiring and electrical equipment for vehicles. They are generally rated for circuits no higher than 32 volts direct current, but some types are rated for 42-volt electrical systems. They are occasionally used in non-automotive electrical products.

Relevant Information