Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. Shop fuses, fuse holders, fuse blocks, switches, surge protection devices. Ferraz shawmut fuses, circuit protection, power interconnection and thermal management. Offering fullfaultspectrum protection, smd power fuses detect and interrupt all faultslarge, medium, and smalleven down to minimum melting current. Mersen product selector tools province electric supply. Mersen, formerly ferraz shawmut fuses ul class rk1 fuses. Mersen provides comprehensive circuit protection products and solutions for electrical industry. The bussmann series fuse selector tool is an online application that will help you select a bussmann series fuse based upon fuse characteristics.
The cms101 from mersen is a single pole modulostar fuse holder for 10. Most software gives you a choice of equations, with selection depending on such factors as type of equipment, voltage levels and protective devices. Mersen products include a variety of industrialgrade circuit protectors and power management devices, offering the widest range of circuit protection products in the industry. Users with internet explorer versions 8x and below will require the. Mersen, formerly ferraz shawmut ul class rk1 fuses in stock at galco. Mersens product selector tools run in a popup window, so. Using the 60a class j fuse, the available peak current on the load side of the fuse is only 10ka, which then satisfies the 10ka limitation of the distribution block and the mccb in branch 1. Integrating protection components and power interconnection solutions for function and performance.
Please note that some of the functionality in this software uses svg graphics. Our fuse box product line, one of the largest product ranges on the market today, is rigorously engineered to meet your technical specifications and can be customized to your needs. Smd power fuses are especially suited for protecting transformers, capacitor banks, and cables in outdoor distribution substations through 34. Welcome to mersen selectafuse online please note that some of the functionality in this software uses svg graphics. For help finding the products you need, contact our technical support experts at 9784654853 or by email. Mersen s online product selector tools will save you time and effort, and best of all, theyre free. Select from the available attributes to find a fuses that meets your applications criteria.
Eatons bussmann series lowpeak upgrade program leverages our. The innovative and comprehensive ultrasafe range of mersen fuseholders. Mersen has a keen understanding of the unique challenges customers face in each of the markets we serve. Motor protection guide for application specific fuse selection. Mersen s fuse control program is a powerful combination of circuit protection products and services designed to help you get control of your inventory, operating costs, code compliance and workplace safety.
Mersen distributor class cc fuses class j fuses class r fuses. A spreadsheettype calculator is included with ieee 1584 and can be useful for simple calculations and small systems. M60j12, ul98 fusible disconnect, 3pole, 60a, j fuse. With mersens online product selector tools, you can quickly and accurately choose the right overcurrent fuse protection, surge protection device spd. Mersen a4j 100 a dual element fuse ul class j time delay mersen ajt 100 a motor circuit fuse element. Huge mersen, formerly ferraz shawmut ul class rk1 fuses inventory same day shipping expert technical support. Mersens online product selector tools will save you time and effort, and best of all, theyre free.
With mersens online product selector tools, you can quickly and accurately choose the right overcurrent fuse protection, surge protection device spd, or switch for your equipment. Semiconductor protection fuse they are specifically designed to reduce the i2t, peak letthrough current and arc voltages during a fault condition. Fuses made simple program speeds up fuse specification. Cooling, busbar, fuse and capacitors in order to address your mostwanted requirements efficiency, switching frequency, high t. Four fuse families make fuse selection and replacement easy. Selection of the correct fuse for applications with repetitive cyclic overloads is a. Calculation of size of transformer, fuse and circuit breaker. Modular fuseholders are fingersafe under iec standards to an ip20 grade of protection, including fuse changing with the flick of a finger.
Offering a broad and reliable selection of fuses, fuse blocks, protection relays, and generator controls to improve safety and reduce downtime. With mersens online product selector tools, you can quickly and accurately. Sm power fuses are especially suited for protecting transformers, capacitor banks, and cables in outdoor distribution substations through 34. These fuses are designed to withstand the transformer magnetizing inrush current. The program contains data and information on the most common fuse applications. We deliver extensive product expertise and unbeatable applications support, enabling our customers to optimize their market performance. Includes more than,000 fuse, fuse block and other electrical parts. Size of circuit breaker on primary side of transformer as per nec 450. The result is that the complete system can be connected to a supply having a 100ka rating. These currentlimiting fuses will melt at current that can be as low as 1. Please revise your selection using valid characters only.
Mersens inventory analysis and upgrade services, fuse controltm, will help you minimize the possibility. Fuse, electronic small dimension, class miniature, series gdl, voltage rating 250vac, fuse amps 2, time delay, no, single element, glass body material, cylindrical nonrejection body style, interrupt. Mersen product selector tools province electric supply ltd. Three tiers of protection help speed up specification and selection four fuse families make fuse selection and replacement easy the bussmann series quikship everyday service assures the most common part numbers are in stock and ship within 24 hours. F222208 fuse, industrial power, class am series, 6 a, 500 vac, 10mm x 38mm, 32 x 112.
Mersen selectafuse this windowsbased fuse selection software by mersen provides quick and accurate overcurrent protection for low. Fuses and fuse blocks keathley patterson industrial. Make sure that your inventory and ordering software. Cms101 mersen ferraz shawmut fuseholder, din rail, modular. Mersenformerly ferraz shawmutprovides electrical protection products. Product selector tools with mersens online product selector tools, you can quickly and accurately choose the right overcurrent fuse protection, surge protection device spd, or switch for your equipment. Check stock, availability, and view datasheets at newark canada an authorized mersen ferraz shawmut supplier.
Their precisionengineered nondamageable silver or nickelchrome fusible elements have timecurrent characteristics that are precise and permanently accurate assuring not only dependable. Mersens inventory analysis and upgrade services, fuse controltm, will help you minimize the possibility of ordering, stocking and installing the wrong fuse. The easiest and fastest way to select and specify the. View and email product data sheets straight from the app. Mersens technologies support the development of leds and semiconductors and provide the power electronics needed to distribute electricity. The easiest and fastest way to select and specify the right fuse. The program also provides product performance information, cross reference information, coordination recommendations, power block selection, quick short circuit. Technical datasheets for mersenferraz shawmut fuses. Sm power fuses for substations, outdoor distribution. The program performs a search based upon electrical or electronic fuse, the voltage rating, ac or dc, timedelay or fastacting characteristics. Mersen offers a wide range of products and solutions covering all aspects of energy safety and power management. The program performs a search based upon electrical or electronic fuse, the voltage rating, ac or dc, timedelay or fastacting characteristics, and the amp range, fuse class, fuse family, fuse. Short circuit current rating sccr and fuse selection keb.
Fusefinder mobile app delivers a comprehensive cross reference tool at your fingertips. Verify the product number and search again, or search on part of the number for a list of relevant matches. This modular fuse holder is finger safe under iec standards to an ip20 grade of protection including fuse changing with the flick of a finger. The basic function of power electronics is to convert electrical power as efficiently as possible. Mersen atdr3 fuse,timedelay,class cc,current limiting. Part of an electrical hazard analysis is an arc flash hazard analysis. Mersen selectafuse this windowsbased fuse selection software by mersen provides quick and accurate overcurrent protection for low and mediumvoltage motors, power and control transformers, and general loads.
Mersen high and medium voltage fuses provide shortcircuit protection of transformers, distribution lines, medium voltage motors, motor controllers, and more. Com a global reputation for quality mersen s reputation for outstanding technical expertise, product quality, and engineered safety is the result of. An arc flash calculator you can use to calculate incident heat energies for mersens amptrap 2000 currentlimiting fuses. Mersen offers a comprehensive line of high speed fuses optimally designed for protection of power electronics and power circuits. Fuse characteristics, terms and consideration factors 24 fuse selection checklist 57 ptc characteristics and terms 89 ptc product applications 10 typical ptc circuit protection designs 11 standards 1214 ptc selection worksheet 15 fuse and ptc products selection guide 1618 packaging and part numbering 19 legal disclaimers 20 about. Mersen provides comprehensive circuit protection products and solutions for electrical industry, oem designers, plant electrical professionals. Next leading brand refers to ferraz shawmut based on thirdparty fuse market share data for a twentyseven month period july 2008 through september 2010. Because motor inrush characteristics vary, the recommended fuses. Bussmann series fuse selector tools one web world class. About selecta fuse file browser selecta fuse this program will help you to select the proper fuse for the protection of motors, transformers, capacitors, and general loads. Some of the functionality in this software uses svg graphics. Users with internet explorer versions 8x and below will require the adobe svg viewer, a free download available here. Fuse,timedelay,class cc,current limiting,200ka ac100ka dc,600vac300vdc,10a.
Technical datasheets for mersenferraz shawmut fuses, blocks. Based upon your already existing electrical design and schematics, mersen teams will jointly discuss the possible design optimization paths, over the 4 key constituent parts of your inverterstack. Mersen hv fuse links have been used for reliable protection in highvoltage switchgear and controlgear and highvoltage systems for decades. Mersen, formerly ferraz shawmut fuses ul class rk1. Industrial technology alliance partner programs supported. Glass and ceramic fuses gab fuses equivalent to bussman abc series. It is not a complete guide to mersen products or applications. In fact, 90% of our orders are shipped the same day. Search results can be narrowed by selecting multiple attributes.
Size of circuit breaker on secondary side of transformer as per nec 450. F222208 mersen ferraz shawmut fuse, industrial power. Buy your f222208 from an authorized mersen ferraz shawmut distributor. Buy the mersen ferraz shawmut atm15 online at newark canada.
Mersen power electronics leds semiconductors polysilicon. It is made of tough and durable thermoplastic or thermoset material. Select from the available attributes to find a fuse s that meets your applications criteria. Product selection continually on the leading edge of the electrical power industry, mersen electrical power constantly seeks the improvement of their product lines.
For more than 50 years, mersen has been providing the market with safe, reliable and longlife fuse boxes. Developed by mersen and refined through extensive field. Currentlimiting fuses can dramatically reduce the energy from an arc flash but only if theyre used correctly and consistently. Mersen fuse for the protection of transformers and distribution lines deliver overload and short circuit protection. Mersen a055 amptrap cs3 transformer protection ferrule. Size of fuse on primary side of transformer as per nec 450. Here are few highlights from mersens storied history. Design control of key customized components down to materials level. Mersen ensures the safe, reliable, and efficient distribution of electrical power throughout facilities and systems. Mersen distributor class cc fuses class j fuses class r. Mersen distributor class cc fuses class j fuses class. Selection guide fuse characteristics, terms and consideration. Mersen, formerly ferraz shawmut, is an expert in the safety and reliability of electrical equipment offering global electrical protection solutions such as fuses, fuse holders, fuse blocks, switches, surge protection devices, and related accessories. Founded in 1969, norbergies is a leading distributor for ferraz fuses.
This timedelayed, 400amp fuse offers 200ka of protection. About selectafuse file browser selectafuse this program will help you to select the proper fuse for the protection of motors, transformers, capacitors, and general loads. Developed by mersen and refined through extensive field research, fuse control is a simple program that packs a lot of muscle. Test results are based on weighted sales volume of fusetron and ferraz shawmut mersen fuses by selected amp and volt rating.
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