30 amp inline fuse holder,10x38mm,250V,H3-7B | HINEW

Short Description:

The 30 amp inline fuse holder from HINEW is designed to hold a 10x38mm fuse.With the help of a robust screw locking mechanism, the enclosed fuse holder is more secure and reliable.Inline fuse seats make it easy to inspect or replace damaged or blown fuses;Widely used in electrical and electronic applications.

It usually consists of a strand of wire inside a ceramic or glass cartridge. Excess current causes the wire to heat up and eventually melt, breaking the circuit. Inline simply means that the holder for the fuse is fitted into a cable, rather than inside a piece of equipment.

500 - 4999 Pieces:

5000 - 9999 Pieces:

>=10000 Pieces:

Packaging Details: standard packaging:1000pcs bags/5000pcs boxes

Lead Time: Est. Time(days):5-15 & To be negotiated

Supply Ability: Carton/Cartons per Day Sufficient supply, in stock

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Product Detail

Product Tags

30 amp inline fuse holder is a simple device that do an extremely important job. They provide a housing for a fuse to act as safety device within a wiring circuit for when power loads exceed the safe level for electronic components.

What is a inline fuse holder used for?

The function of a fuse holder is to integrate fuses safely in electrical circuits, ensure a strong current path (voltage doesn't creep to other components) and supply a way to exchange fuses once they manage overcurrent events as intended.

Specifications

Electrical Characteristics	Value
Brand Name	HINEW
Model	H3-7B
Type	30a inline fuse holder
Rated Current	30A
Rated Voltage:	250V
Fuse Size:	10x38mm
Material	Phenoric resin
Colour	Black

Inline 30 amp fuse holder H3-7B Datasheet

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People also ask

How many appliances can a 30 - ampere fuse support?

Civilian USES electricity is 220V, calculate the power that the fuse of 30A can bear by this is 6600W, add the power of household electric appliance calculates together, do not exceed 6600W, should have no problem.

How thick is the fuse for a 30 AMP current?

The selection fuse is generally between 1.5 and 2.5 times, to be determined according to the special circumstances of the load, such as the motor start current is large on the selection of a larger point.

Can a 70 amp fuse be replaced with a 30 amp fuse?

Answer 1: No, the parameters differ too much. Under normal circumstances, the insurance will burn up after overload, but the 70A will not necessarily be used, and there are serious safety risks.

Answer 2: Lost the function of the fuse.It would break after 30 amperes, but if we switched to 70 amperes, it wouldn't break, and it wouldn't make sense

How about amperes for household fuses?

Answer 1: you so much electric equipment is impossible to use together, and the time that electromagnetism kitchen USES is not long, you press electromagnetism kitchen 3000W to calculate good, the current when the highest grade is 13.7A, with 15A good.

Answer 2:1 building said although true, but in real life du fuse choice must be greater than the calculation results, zhi if just equal to the results of the calculation, with the full open electrical appliances, it is very easy to blow out the fuse, many electrical appliances in just opened the moment will be much bigger than usual current!Accordingly go up in the choice of domestic expenses fuse, want bigger than the result of computation 0.5 to 1 times advisable!Choose a 30 - to 40-amp fuse like your home.