Wedge S.F. xmp.did:3303632EB2A1E4118F968FED751795F4 Bay-O-Net fuses are comparable in cost to internal cartridge fuses but have the advantages of being field replaceable. 0000001807 00000 n Please wait while the characteristic curves and transformer overload curve charts are generated. Adobe InDesign CS6 (Windows) %PDF-1.5 % 0000000016 00000 n 0000120140 00000 n 0000030821 00000 n Transformer kVA rating Primary voltage (kV) Number of phases Minimum impedance (%) Primary connection Secondary connection Low current protection Protection type All protection device options meet inrush curve requirements. Consult the Isolation link correlation chart above for the proper coordination between fuse element and isolation link. 3b))9?UpsJZ3Iwp j}lZ mfpumtmw\o(mGg'KovXton/WZmwu%$v?7ik?n6 Fuse rating Calculation: Let we calculate the fuse sizing for 5.5kW 415V three-phase induction motor is planned to run at 0.86 power factor. <> 0000047884 00000 n 2015-02-26T15:34:31.000-06:00 Adobe PDF Library 10.0.1 0000019753 00000 n %%EOF 0000022116 00000 n The dual-element design provides advanced short circuit and overload protection. 0000003895 00000 n <>>> 0000024657 00000 n 3 Phase transformer fusing size chart In the following chart, SWG no. 0000139115 00000 n The fuse characteristic, or how quickly the fuse blows, is of great import-ance when it comes to fuses. If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. 2018-10-25T09:19:24.311-04:00 0000026111 00000 n You are using an out of date browser. fuse 0000040984 00000 n Bay-O-Net fuses can be used on single-phase conventional and self protected distribution transformers and on three-phase equipment. `Q(.H.vd\f=3V?9s_?};=DY]n9bmbgcf 0000027002 00000 n 0000034544 00000 n The fuse cartridge is then replaced, and the holder reinserted using a hotstick. >}B:3y:k0q232t012`0`fHaNt60f7.Pab<0bt` == 0000007448 00000 n 0000036881 00000 n Thanks for passing the S&C info off. 3 The other A-C fuse ratings from secondary fuse when used with a starter, connect to n.c. contact of o.l. Simply complete the form below to have one of ourengineers review your fuse criteria and offer assistance. application/pdf 5. startxref APPLICATION Documenation. Choose either fuse or no fuse kit from chart below. Most if not all of the PM Transformer are protected with 1) Bayonet fuse and Partial Range Current limiting (PRCL)fuse connected in series with the Bay fuse. Size: 90.3 KB. Fabric Lighting Cables . Provide protection in dead front pad mounted transformers and also a switching point. See our range of BC-B22 capped lamps. Bi-pin, an intermediate pin-in base with two points of contact named G4 or GU24. Common sizes include 16-, 14-, 12-, 10-, 8-, 6-, and 2-gauge wire. fuse as per NEC 450.3(b), UL 508 32.7, and UL 845 11.16 and 11.17, as sum-marized in Table 4A below: 2. Use the Breaker and Wire Size Chart as your basis. Keep in mind that there are several different types of blade fuses beyond the standard ATC size too, including Mini (ATM), Maxi (APX), and Low-Profile Micro (ATT) styles. EV fuse EV-C 500VDC50to400A datasheet_Bussmann_ABPower.pdf. 0000002245 00000 n 11.0 0000052573 00000 n 1 0 obj The ELSP fuse is used in transformers to protect and isolate faulted equipment. Time delay fuses sized at 125% may open at motor locked 0000029748 00000 n 0000049779 00000 n No special tools are required. proof:pdf 0000003113 00000 n trailer << /Size 86 /Info 12 0 R /Root 14 0 R /Prev 71054 /ID[<9f46ac41d28b36174977683bfc31e54c><9f46ac41d28b36174977683bfc31e54c>] >> startxref 0 %%EOF 14 0 obj << /Type /Catalog /Pages 11 0 R >> endobj 84 0 obj << /S 249 /Filter /FlateDecode /Length 85 0 R >> stream 0000005238 00000 n ''F] |9ojdnn{>ni7m}nYo 0000024700 00000 n Bay-O-Net fuses can be used on single-phase conventional and self-protected distribution transformers and on three-phase equipment. Looks like the tables they have in that doc are for 34.5kv and above. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. MONSTERFUSES: All Major Brands of Industrial Fuses in Stock Western U.S. 888-444-4335 / Eastern U.S. 877-444-1798 <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj l=@ endstream endobj 151 0 obj <>>> endobj 152 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/Properties<>/MC1<>>>/XObject<>>>/Rotate 0/Thumb 140 0 R/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 153 0 obj [/ICCBased 173 0 R] endobj 154 0 obj [/Indexed 153 0 R 232 175 0 R] endobj 155 0 obj [/Indexed 153 0 R 243 176 0 R] endobj 156 0 obj [/Indexed 153 0 R 234 177 0 R] endobj 157 0 obj [/Indexed 153 0 R 252 178 0 R] endobj 158 0 obj <> endobj 159 0 obj <>stream 0000100847 00000 n 0000045195 00000 n The resulting number x 100 yields the percent of load required to melt the selected fuse at maximum oil temperature (top oil GU10/Twist Lock. 0000006397 00000 n 0000044256 00000 n The expulsion section protects the current-limiting fuse from system voltage following a high current fault on the system. 0000141004 00000 n 0000002978 00000 n The energy-efficient bulb operates with in a wide 10-30V DC range and is designed to last 30,000 hours on your car, truck, SUV, or van25 times longer than incandescent bulbs. 21 0 obj 0000002862 00000 n Wire gauge refers to the physical size of the wire, rated with a numerical designation that runs opposite to the diameter of the conductorsin other words, the smaller the wire gauge number, the larger the wire diameter. <>>> P/N: Bay-O-Net: Normal fuse sizing: 1.5 Amps (135% of full load current taken to the next higher standard rating) Ambient Temperature: 65C Re-rating: Re-rating: 2 Amps (130% of normal fuse rating) Conversely, when a fuse is intended to be used in extreme low temperature conditions, the fuse must have a lower rating than that in normal conditions. Hw6PH.V0C. Bayonet Fuse Link Catalog numbers and technical information B-20 . Hb```f``wc`g`c`@ 6(Glk:@ A hotstick is used to remove the Bay-O-Net fuse cartridge holder from non-pressurized apparatus. 117 0 obj <> endobj 0000026817 00000 n 42 0 obj 0000016820 00000 n Different makes and types of fuse have . eaton:search-tabs/content-type/resources Bayonet Fuses Catalog. %PDF-1.5 % 0000008007 00000 n <>stream i3+X:sm'd4_3z ldIN_Hb]p/%g?t37yJ#7A{4I"i%aM-Ucdoo^_AY}c?\(B'ZrMF?Ft$t}RzQ'iinl=]d"2GYT&({^yYm4`[JMGXB8ek dX 2!ILYxA6Tf(C(K-|/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> Sizing fuses at 125% of motor nameplate amperes in some applications may result in nuisance fuse openings. EV fuse 500VDC50to400A power fuse catalog_Bussmann_ABPower.pdf. 117 46 0000028834 00000 n 0000032826 00000 n 0000033412 00000 n 2015-02-26T16:27:07.000-05:00 I SO Link Data Sheet. 0000010281 00000 n <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> Eaton You need the current-limiting fuse (or fusible link) to protect the Bayonet fuse. Hence, we can choose 16A Fuse for 5.5kW motor. Calculate safe circuit load. Adobe PDF Library 10.0.1 DplBd`^:fJd"u"N6}wgGq\DU[nH5Bv1,'7ig1 a6x@nim*^]uBus&wib{s%Cp !7Y;zhJo(U[g(:ret40uw3f8@z`6mdX zusaJBZFQ*RXCGpL*6 E1[a'PD/ Mm).7@t*tq4;.go~E>[3K{dEk ,G=F k}MVhs{CC?WS?F2A [0`o .t0zlc {$Tkm}%7+FV]!PH$ xmp.id:C39B6A23FEBDE411A2AB91AAA0F8D13D A-series bulb types Halogen bulbs trailer <<5AB77FF839994E17B452F7DCD86BF771>]/Prev 486872>> startxref 0 %%EOF 199 0 obj <>stream Quiet, safe operating characteristics of the ELX fuse make it ideal for installations where flame discharge and loud operation are undesirable. Based on your criteria, we would recommend the following Eaton Cooper Power series protection device(s) for your application. 0000042900 00000 n 0000045636 00000 n EV auxiliary fuse-500VDC Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. The bulbs have right-hand threaded metal bases (caps) which screw into matching threaded sockets (lamp holders). Recommended fuse size per NEC450.3[B] and commercially available fuse types. 0000004374 00000 n 1 0 obj Compare. 0000043230 00000 n endobj fuse size black 1a 175a 80a 80a 40a gray 2a 2a 15a 150a 120a 120a 60a violet 3a 3a 3a 3a 100a 200a 140a 80a In this arrangement, secondary faults and overload currents are cleared by the Bay-O-Net fuse, and high level faults are cleared by the current-limiting fuse. There's this nice chart here. Dual element links sense not only second ary faults, excessive load currents and transformer faults, but also transformer fluid temperature. You can verify with ABB, but I doubt it is necessary to change the current-limiting fuse. Voltage, amperage, and other details may vary. 0000013616 00000 n 44 0 obj 0000036879 00000 n 0000027184 00000 n It may also be used in large padmount transformers. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. 2015-02-26T16:34:31.000-05:00 4 By submitting this form I agree to Eatons privacy policy. 0000004975 00000 n default 2015 Eaton. False Version: 10.6.13. A Class T fuse is a fast acting current limiting fuse that is rated to interrupt a minimum of 200,000 amps. 0000002809 00000 n Conductors are rated 60C (140F), 75C (167F), or 90C (194F). *S9Wb|rJ7!f_tfbZE&QaH(|v V]V#7+k%$eV[WPbfy7Es5ufq~q{^YNvUZVj w@ !7b"4/[VvV]wud&wa@"X.TZTK+_l~85fJ[%xVy1yC3L@}uh1Y kfwl9 h1T1Q >}g24^d)-2y92PI @"kY7K,UVc.b22}3y ^# -JQ1=iRX4e>I=k_tLpWo:g=meW`fu-Df,>$UCuH) h!kTA@kIFT#>R)st,>k2wH.Zm,O#9!egW&H]b#c4h\1EY[-.lqQ?>7q*HM + #VCe"uj-,u:a@d(kD P. Hz#_Sj{. 0000005950 00000 n 240-48; dual element fuse link; fuse; fuse link; bay-o-net; bon bay-o-net eaton:country/north-america/us of fuse wire from following the 3 Phasetransformer fusing chart- What is SWG Low-voltage molded-case circuit breaker. For example: If a tap off the main line is a 65T fuse, then the first sublateral fuse will be a 30T, and the second sublateral fuse will be a 15T. endstream endobj 11 0 obj <> endobj 12 0 obj <>/Rotate 0/Type/Page>> endobj 13 0 obj <> endobj 14 0 obj <> endobj 15 0 obj <> endobj 16 0 obj <>stream 0000032073 00000 n It is completely 0000006965 00000 n . The chart below provides a visual reference for the various sizes of the Bussmann series fuse families. JavaScript is disabled. using the above calculator first get the current rating of the transformer then select SWG no. Type T Fuse ampere ratings range from1 to 800 amps. 0000013796 00000 n Adobe InDesign CS6 (Windows) dual sensing fuse link The fuse sizing in Column 4 for LPS-RK_SP, LPN-RK_SP, FRS-R and FRN-R fuses provides a degree of motor and circuit overload protection to back-up the normal motor overload protective device. G5. 21 0 obj startxref endstream Its minimum interrupting rating is coordinated with that of a low current interrupter to avoid undesirable low current operation; yet its maximum interrupting rating will clear the highest fault currents likely to occur. We then take the total amperage and multiply it by a safety factor of 25% (10A x 1.25) giving us the fuse rating of 12.5A or 15A if we round up to the nearest available fuse size. endobj 0000044938 00000 n b. If you want to fuse the primary side then 75 / 120 (assuming 120 VAC mains supply) = 0.625 Amp so I would start with a 0.5 Amp fused primary. In this arrangement, secondary faults and overload currents are cleared by the Bay-O-Net fuse, and high level faults are cleared by the current-limiting fuse. Re: Transformer Protection. 0000007595 00000 n 0000003001 00000 n 0000031054 00000 n 0000025603 00000 n PHdj[U.0{Q.'n%R.wu($t(z%r09gEDoAVSH@1[;^!R o"vbO(/F#v-j|+ 0= `IMsuUY.x]`K sHB The fuse cartridge is then replaced, and the holder reinserted using a hotstick. Secondary Amps = VA/Secondary VAC = 2000/120 = 16.67 amps. 0000029584 00000 n 0000022410 00000 n <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/Properties<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000122023 00000 n Parallel fuses (200 A, 38 kV rated fuse consists of two 120 A, 38 kV fuses (P/N CBUC38120D100) in parallel. Step 3. If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. The A-Series traditional bulbs are used as kitchen lamps, porch lamps, ceiling lamps, floor and table lamps, and reading lamps. Las Cruces N.M. Dec 2, 2005. Small Bayonet - B15. VA VOLTS = Maximum amp load, 75 / 24 = 3.125 Amps. Recommended fuse is limited to gnd Y/gnd Y transformer with less than 50% . Internal expulsion fuses. Tower-style design with a BA15S 15-mm bayonet base for easy plug-and-play installationjust twist to lock in place. <<14BA21A1606E3E4FBB188AB11EC6BB15>]/Prev 92955>> It may not display this or other websites correctly. 0000004617 00000 n Fuse Ratings Fuses with an A-C voltage rating may be applied at system voltages below the fuse voltage rating, but not at voltages above the fuse voltage rating. Using the Correlation Charts . For a better experience, please enable JavaScript in your browser before proceeding. 0000026584 00000 n Developer: Jignesh Parmar. Check "Minimum Dimensions" on page . 0000045050 00000 n Candelabra with a smaller screw in the base: E12. %PDF-1.5 % 1000VDC EV power fuse . permitted by the NEC, refer to Table 2 for sizing of primary fusing and Table 3 for sizing of secondary fusing. If 125% does not correspond to a standard fuse rating, the next . 0000033433 00000 n 4000353C16B - Bayonet Fuse Link Part Number: 4000353C16B Alternate Part Number: 4000353C16 Description: Bayonet Fuse Link Mfg Voltage: 0 Rating: 100 A Manufacturer: COOPER Type: B Keywords: 227C522H07, 9F54MFC160 Photo is a representation of product. endobj I'm not sure that I agree with that, but this type of protection is common for three phase padmounted transformers owned by . . Bayonet Fuse Curves. 16.67*125% = 20.84 amps. ]o5qG`7 "(>D}?ZUTYt4 $o"hK9:Vu$C w9wO*jJ1;{{sSSRbGVE@A! 0000019355 00000 n hu}+Xz>;kO The current limiting fuse is required when the available fault current exceeds the interrupting rating of the Bayonet Fuse. Bay-O-Net fuses are comparable in cost to internal cartridge fuses but have the advantages of being field-replaceable. of copper wire/ aluminum/iron wire/ tin wire has to be used to protect the transformer given. Bay-O-Net fuses can easily be coordinated with upstream devices. Consult the Isolation link correlation chart above for the proper coordination between fuse element and isolation link. eaton:language/en-us A lens mount is an interface - mechanical and often also electrical - between a photographic camera body and a lens. bon R Kl+Bt^mkw5]~99Rt]jjIg [Uv@yTaR@xX0r@1!qbxQ6?^p|Ey(0rVo7$ch/A F! Y/^2`:3FF'nFfF}.y5Mdy{=--.#g$maJEY1fLefgeg/i 2015-02-26T15:27:09.000-06:00 INSTALLATION 0000031129 00000 n The isolation link is connected in series with the fuse and its purpose is to minimize the possibility of . Software: Calculation of Size of Transformer, Fuse and Circuit Breaker. with a current-limiting fuse, an isolation link is required. Created Date: 9/1/2006 1:14:13 PM . 0000022766 00000 n RX7s Slide Wedge Subminiature Compact Fluorescent Plug In Bases 2G7 2GX-7 2G11 G23 G24d-2 G24d-3 G24q-1 G24q-2 G24q-3 GX23 GX23-2 GX24q-1 GX24q-2 GX24q-3 GX24q-4 GX24q-5 Miniature . In this arrangement, secondary faults and overload currents are cleared by the Bay-O-Net fuse, and high level faults are cleared by the current-limiting fuse. 0000010993 00000 n 0000039630 00000 n 0000001862 00000 n 0000033601 00000 n 0000008071 00000 n endobj All Rights Reserved. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. All transformers equipped with a BAYONET fuse should also be equipped with an isolation link, as a safety feature. 0000002288 00000 n The E-rated fuse is present and will protect the transformer against overload conditions and primary faults, but the MVCF device will operate much faster under short-circuit or arc fault conditions. With our 24 Hour Service, same day shipments, expert supportwhy settle for less? 0000034001 00000 n 0000002149 00000 n Bay-O-Net fuses can easily be coordinated with upstream devices. 2015-02-26T15:34:33.000-06:00 8.5 Contacts; CANADA - Mississauga, ON. FtTwpkq(k(8$uZ#mRA~)u|78)MyuVJ>Vl%:G_ogg_@68. Adobe PDF Library 10.0.1 0000025344 00000 n This catalog provides features and ordering information for Eaton's Cooper Power series dual sensing Bay-O-Net fuse link used in Bay-O-Net fuse assemblies to protect distribution apparatus from damaging currents and distribution systems from failed apparatus.