FLB-40

Series:	FLB
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Fuse Type:	Automotive
Current Rating:	40A
Response Time:	--
Package / Case:	Auto Link
Mounting Type:	Bolt Mount
Breaking Capacity @ Rated Voltage:	--
Approvals:	--
Operating Temperature:	--
Color:	Green
Size / Dimension:	--

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FLB-40 application field and working principle

Fuses are used in a variety of applications to protect electrical circuits, equipment, and components from damage due to overloads or short circuits. They are rated for both their voltage and current, and have a wide range of operating characteristics. The FLB-40 is an example of a fuse designed for general purpose applications. It is available in ratings up to 40 amperes and 600 volts. The FLB-40 is a cartridge fuse with a glass tube and ferrule end caps. It has a ceramic body and metal end caps, and its UL listing number is E186085. It has a pressure-sensitive construction, meaning that a spring in the body helps to keep the fuse from arcing and burning out prematurely. The body and end caps are designed to be thermally stable, meaning that they don\'t react to heat as much as other types of fuses. The FLB-40 is suitable for use in a variety of applications, including lighting circuits, power circuits, and motor and appliance circuits. The fuse is designed to withstand up to 1000 volt spikes and surges, making it a good choice for wind and solar installations. It is rated for both AC and DC applications and is resistant to shock and vibration. The fuse is also designed to self-extinguish for added safety.The working principle of the FLB-40 is fairly straightforward. The fuse is made up of two parts: an over-current element and a short-circuit element. The over-current element (usually made of lead or a similar material) has a finite conduction capacity and will only allow a certain amount of current to pass through it. In the event of an overload, the current passes through the over-current element and causes it to heat up, which melts the element and interrupts the circuit. The short-circuit element, on the other hand, consists of a thin wire which rapidly melts when a short circuit occurs. The FLB-40 does not require any special installation instructions and can be easily installed in a variety of circuits and applications. It is a reliable and economical choice for protecting circuits and components from over current, short circuits, and other types of electrical problems.

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