Fuse Selection Guide Although care is taken to properly design electrical and electronic circuits; overcurrents in the form of short-circuits and overload can occur. The systems are the old military designation, the new military designation, the old commercial designation, and the new commercial designation. Fuses; NH Fuses; NH Fuses Holders; Relays; Circuit breakers; View all editorials; SOLAR (PV) Circuit protection guide; Circuit protection products; … fuses and fuse blocks to meet your overcurrent protection needs. The sole purpose of fuses and circuit breakers is to protect personnel and/or equipment from serious harm when an overcurrent condition arises. Not all values may be available in all types. Call Eaton for more product details if you have requirements which are not covered here.
The fuse dimensions and characteristics are standardized by the Society of Automotive Engineers standard J554. IDENTIFICATION OF FUSES. How to identify a fuse ; Testing for a blown fuse; Fuse speed explained; View all tutorials; GUIDES. Fuses and fuse holders Bussmann series fuses play a major role in industrial or commercial facilities by providing reliable, maximum protection to power systems. All fuses are 1/4 inch diameter, and the length varies according to the … Small fuses generally identify the element speed using markings such as F, M, T etc, whilst larger fuses identify the element speed using markings such as gL, gG, aM etc. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic and mechanical power – more safely, more efficiently and more reliably. Fuse markings; Fuse body styles; Fuse tag styles; Approval markings; LEARN ABOUT. fuse family Bussmann series Competitor fuse family Competitor fuse family Bussmann series Bussmann series Eaton, the industry leader in critical circuit protection, power management and electrical safety offers an extensive selection of Bussmann® series fuses and fuse blocks to meet precise overcurrent protection needs. Type the QR Code below to view a datasheet. If you need to find a replacement to another manufacturer’s glass tube, low voltage branch or supplementary or high speed fuse, or fuse block or holder, use this quick cross reference FuseFinder to identify the Bussmann series replacement. FUSE TYPE ATO® MINI® MAXI GLASS ACTUAL FUSE SIZE PHOTO Series Name FHAC1 FHAC2 FHA1 FHA2 FHA-GLO AFH1 FHM1 FHM2 FHM-GLO MAH1 FNY1 FNY2 Holder Type In-Line In-Line In-Line In-Line Panel Mount In-Line In-Line In-Line In-Line In-Line Max Amperage 20A 30A 20A 30A 30A 20A 30A 20A 30A 30A 60A 20A 30A
particularly suited for 601 to KTU 600V L 200 A fast acting, high 8 circuit breaker 6000A performance fuse. Glass Tube type Glass Tube type fuse North-American built automobiles up to 1981 had electrical systems protected by glass cartridge fuses rated 32 volts and current ratings from 4 amperes to 30 amperes. Fuses with no element speed marking require a manufacturer part number and datasheet to determine the speed of the fuse. Their small, cylindrical body is see-through for checking whether the fuse wire is intact or has melted. Appliances and consumer electronics Glass and ceramic tube fuses are often used to protect appliances and consumer electronics. The printing on the fuse will identify the physical size, the type of fuse, and the fuse ratings. They typically have a voltage rating of 300VAC or less and are used for applications where they won't be exposed to high heat that could shatter the glass.
There are four different systems used to identify fuses. Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
Their physical size or rejection features prevent replacing a fuse with one from another fuse class. The speed of the fuse is also known as the time current characteristic of the fuse. TUTORIALS.
series line of glass fuses includes many types and sizes in addition to those listed in this catalog. Fuses have identifications printed on them. Glass tube fuses in various lengths commonly used on older model vehicles along with circuit breakers, and fuse holders and blocks for these size glass tube fuses. When decoding these fuses the wide band (nearest the end cap) is the type of fuse, the other colours being the value. Not all values may be available in all types. Expect this, Fuse Limiters, Glass Tube (also known as Bosch Fuse) are widely used in automotive industries. Some fuses use terms such as slow acting , fast acting , motor rated etc. LIMITRON fuses _____ (fast-acting) i.e., up to 300%. Automotive, Blade Type & Bolted Type Fuses These type of fuses (also known as spade or plug-in fuses) comes in plastic body and two metal caps to fit in the socket.Mostly, they used in automobiles for wiring and short circuit protection. When replacing a fuse, or choosing a fuse for a new application, it is very important to select a fuse that will open fast enough to protect the circuit from unexpected overloads, but not open under normal operating conditions.