0000010993 00000 n The Cooper Power Systems ELSP Current-limiting Backup Fuse is used in series with low current primary protection devices such as a Bay-O-Net Fuse or MagneX Interrupter. D. Using the de-rated value of melting current for the selected fuse (Step 3B), divide by the nameplate rating of the transformer (full load current). 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. Get Lighting. 37 0 obj . 0000139115 00000 n The ELSP fuse is used in transformers to protect and isolate faulted equipment. Tower-style design with a BA15S 15-mm bayonet base for easy plug-and-play installationjust twist to lock in place. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Subtype/Form>>stream 0000045635 00000 n EatonFuses.com - Genuine Eaton Electrical Fuse Source | Eaton Fuses learn more GENERAL PURPOSE CL POWER FUSES Mersen's General Electric General Purpose fuses provide excellent over-current protection and noiseless operation. 0000001216 00000 n 0000005729 00000 n 0000002402 00000 n 0000010281 00000 n 240-48; dual element fuse link; fuse; fuse link; bay-o-net; bon Since the ELX fuse has no gas-evolving parts, it is ideal for use in dry well canisters. 0000050636 00000 n False Bay-O-Net fuses can easily be coordinated with upstream devices. Provides a means to . Step 2. Bay-O-Net fuses can be used on single-phase con ven tional and self-pro tected dis tri bu tion transformers and on three-phase equipment. [!#[!! <> 0000004617 00000 n 0000001296 00000 n Low-voltage molded-case circuit breaker. Home page | Mersen Electrical Power: Fuses, Surge Protective Devices . A replaceable fuse link which protects the transformer and secondary from over currents in the event of a fault. xmp.id:F7E052CFFEBDE411A2AB91AAA0F8D13D 0000003293 00000 n Recommended fuse limited to gnd Y/gnd Y transformer with less than 50% delta loading. There are not more than three current-carrying conductors in the raceway or cable, including spare conductors. 0000032337 00000 n 0000005124 00000 n Lamp Holders & Ceiling Pendants. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. Dual sensing links sense not only secondary faults, excessive load currents and transformer faults, but also transformer fluid temperature. 0000032073 00000 n 0000006965 00000 n Fuse rating = 1250 x 5.5 / (1.732 x 415 x 0.86) = 11.1 A. 13 0 obj << /Linearized 1 /O 15 /H [ 1862 404 ] /L 71442 /E 51604 /N 3 /T 71064 >> endobj xref 13 73 0000000016 00000 n 0000018906 00000 n HV}?@}[vy0dH?[SG4_-_6/-_yy_/c9sm%k^b/?>yym,? The ELSP fuse is designed for use in transformer oil, Envirotemp FR3 fluid, or an approved equivalent.The fuse's highly efficient currentlimiting section minimizes the effects of high fault current stresses on equipment and the distribution system. Verify voltage for dc applications. trailer For a better experience, please enable JavaScript in your browser before proceeding. 0000027002 00000 n 0000014051 00000 n of fuse wire from following the 3 Phasetransformer fusing chart- What is SWG That's actually in section 3.2.2. In this ar range ment, secondary faults and overload currents are cleared by the Bay-O-Net fuse, and high level faults are cleared by the current-limiting fuse. Type T Fuse ampere ratings range from1 to 800 amps. <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> Single Phase: Not to be used at voltages greater than 17,10 0 for delta configuration, or . use time-current characteristic curves and specify the fuse indicated from Table 2. Check "Minimum Dimensions" on page . Never use a fuse in a circuit having a higher rated voltage than the fuse. 0000063280 00000 n hb```b``5b`c`Heb@ !;pA6>= (@Z%3yRx;U)g|> *_x6vY@u 6 YV&iMF^,{uB`d. %PDF-1.2 % application/pdf Contact Edison Fuses Inc. for other conditions. I know the manuals our favorite thing. If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. This catalog provides features and ordering information for Eaton's Cooper Power series dual element Bay-O-Net fuse link used in Bay-O-Net fuse assemblies which protect distribution apparatus from damaging currents and distribution systems from failed apparatus. Wire is sized by the American Wire Gauge (AWG) system. No special tools are required. I missed that the doc was 34.5 - 138 kV. GU10/Twist Lock. " #$% I'll look around for another applicable doc. Summary of overcurrent protection for less than 600V. Under oil internal arresters. They will limit long-term transformer heating caused by overloads and high temperature environments. endobj 0000017134 00000 n endobj Eaton Okay and on the left-hand side of the chart there's a label on your drive. Regardless of the style of blade fuse, these fusesused in automotive (and other electrical component) applicationstypically follow a standard color-coding scheme that . "OP8x.A%B%:_6lOJn2T5ReQj'MO)'Ho_[`K"h$Dn Add to Basket. Cooper Power Systems is headquartered in Milwaukee, Wisconsin, and manufactures and markets circuit protection products globally for the electrical and Utilities industries. If the Bay-O-Net fuse will not be used in series with a current-limiting fuse, an isolation link is required. Bayonet Fuses Catalog. Fuses will carry transformer magnetizing inrush current of 25 times full load amperes for .01 second and 12 times full load current for .1 second EJO fuses can be used outdoors without an enclosure 2 the self cooled rating of the transformer * use CEB in place of CCB for 9" clip center fuses 3 Phase 4160 Volt Typical Primary Fuse Sizing Chart 0000009529 00000 n adobe:docid:indd:c967933a-1cd1-11db-b72d-aa29583ffa93 0000044256 00000 n <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000007595 00000 n 0000040002 00000 n The Fusetron Fuses, FRS-R and FRN-R, and Low-Peak Fuses, LPS-RK_SP and LPN . ECI BAYONET FUSE LINK and ECI - COOPER FUSE LINK CROSS- . bay-o-net 0000043635 00000 n Primary General Purpose Transformers Secondary General Purpose Transformers VA 208 240 480 600 208 240 380 480 These charts apply to BAYONET current (fault) sensing lin ks Ermco catalog number 9F54MFC---. 0000013616 00000 n 0000022932 00000 n 0000013567 00000 n `Q(.H.vd\f=3V?9s_?};=DY]n9bmbgcf 0000031488 00000 n Bi-pin, an intermediate pin-in base with two points of contact named G4 or GU24. The bulbs have right-hand threaded metal bases (caps) which screw into matching threaded sockets (lamp holders). Las Cruces N.M. Dec 2, 2005. Non-loadbreak and loadbreak dry-well fuseholders. 0000026817 00000 n It was developed by Thomas Edison (1847-1931), patented in 1881, and was licensed in 1909 under General Electric's Mazda trademark. 0000042900 00000 n Both glass and ceramic tube fuses vary by diameter and length. fuse (Catalog CA132013EN) is recommended in series with the Bay-O-Net link. 0000022766 00000 n Dual element links sense not only second ary faults, excessive load currents and transformer faults, but also transformer fluid temperature. 1/4" size-rejecting fast-acting automotive glass tube fuses See pages 28, 32 and 35 for available assortments. 0000003895 00000 n There's this nice chart here. 0000012322 00000 n / 0000023588 00000 n 0000001188 00000 n Conductors are rated 60C (140F), 75C (167F), or 90C (194F). 11.0 It is 22mm in diameter and with two locating lugs. According to the chart above, 16.67 amps is in the range of the top row, 9 amps or more, so the overcurrent protection should be 125% of the primary full load current. Information 4. 0000039287 00000 n 0000012782 00000 n proof:pdf Step 1. Size: 90.3 KB. EV fuse EVK 1000VDC15to600A datasheet_Bussmann_ABPower.pdf . . trailer 0000014224 00000 n Based on your criteria, we would recommend the following Eaton Cooper Power series protection device(s) for your application. 0000122023 00000 n 0 0000004374 00000 n If 125% does not correspond to a standard fuse rating, the next . GU4. The fuse cartridge is then replaced, and the holder reinserted using a hotstick. Adobe InDesign CS6 (Windows) Motor Fuse Sizing Chart: Here the standard IEC recommended fuse chart has been included. s+i=,3C^]f/enQa9"=qMs(6)ZDCdX8?]HQ|. 0000024733 00000 n 0000032052 00000 n 0000049779 00000 n y0!&"RlMx1>i` O #j b8E\C$qsNyNw$J$6ssqyqNERo7Nf$@`lz#S#_`bphMs[8`knmwS1SlA1R/jlL$jb=[$c4@y3#[4'd/;.,()!l@04*A$|p_:A!O;rb`'M_ kI\zLGJ-7 /H=K`)3{AVW$3'ybXZ(5OW|ZtLgSOk=-,elbuO=lQ@0 0000026529 00000 n Transformer kVA rating Primary voltage (kV) Number of phases Minimum impedance (%) Primary connection Secondary connection Low current protection Protection type All protection device options meet inrush curve requirements. temperature environments. 21 0 obj endobj 0000005950 00000 n 162 0 obj <>stream 0000031054 00000 n 2018-10-25T09:11:59.492-04:00 0000137226 00000 n Hb```f``wc`g`c`@ 6(Glk:@ 2015 Eaton. interchangeable with similar fuses using industry standard clip-style and dry well canister mountings. It's got a part number. Bay-O-Net fuses are compa rable in cost to internal cartridge fuses but have the advan tages of being field-replaceable. 0000008860 00000 n <>>> bon or to coil terminal. 43 0 obj The ELX fuse is a full range currentlimiting fuse designed to provide overcurrent protection. Bayonet Cap BC-B22d Cap Diameter: 22mm Diameter (Pin to Pin): 27mm Height: 26mm With its familiar "push and twist" action, the "bayonet cap" (also known as BC or B22d cap) is used on most regular light bulbs. APPLICATION Please enter your transformer specifications, desired low current protection and long-term loading criteria and click on the "recommendation and charts" button. The A Series is popular due to its light bulb shapes and smart bulbs. Key benefits Capable to control full range of overload currents either in combination with switching apparatus or as sole protection 0000027490 00000 n Bay-O-Net fuses can easily be co or di nated with upstream devices. 0000022410 00000 n To learn more go to www.mcgrawedisonfuses.com. 0000006366 00000 n I have one 13.8kv Delta pri x 4.16kv Wye Secondary 4000kva transformer and the second is 13.8kv Delta pri x 480/277 Wye secondary 2/2.6MVA. 0000003001 00000 n Choose either fuse or no fuse kit from chart below. *S9Wb|rJ7!f_tfbZE&QaH(|v V]V#7+k%$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,>$UCuH) h!kTA@kIFT#>R)st,>k2wH.Zm,O#9!egW&H]b#c4h\1EY[-.lqQ?>7q*HM + #VCe"uj-,u:a@d(kD P. Hz#_Sj{. Small Bayonet - B15. Live parts and accessories are also supported. 240-46; dual sensing fuse link; bay-o-net; bon 0000018232 00000 n Medium voltage current limiting and expulsion fuses suitable for the protection of distribution transformers, voltage transformers, capacitor banks, motor circuits and installations with other switching apparatus. 22 0 obj Step 4. Using the Correlation Charts . Figure 3: MVCF Diagram . Primary Fuse Sizing for 13.8 kv transformers metallica5 Dec 19, 2012 Not open for further replies. The chart below provides a visual reference for the various sizes of the Bussmann series fuse families. Nn+:aW/$crZX,A*Qm#1~ M4mjxpUmY0=MP6J-5w:wn6G;WRF? 0000025925 00000 n 0000040984 00000 n *s12uIq~4:gxlt`x~M?ggXrT)G8,l*Cy|5'/$7EfnR>P@F5B(Yrl-P"N~. 4 (1)Fuses installed in an enclosure with a base loading of 80% as required by the National Electrical Code. Fuse Curves of Isolation Links. Mersen's General Electric Fuse support and disconnecting switches are used for mounting and installing medium voltage fuses. 0000003113 00000 n DplBd`^:fJd"u"N6}wgGq\DU[nH5Bv1,'7ig1 a6x@nim*^]uBus&wib{s%Cp !7Y;zhJo(U[g(:ret40uw3f8@z`6mdX zusaJBZFQ*RXCGpL*6 E1[a'PD/ Mm).7@t*tq4;.go~E>[3K{dEk ,G=F k}MVhs{CC?WS?F2A [0`o .t0zlc {$Tkm}%7+FV]!PH$ Candelabra with a smaller screw in the base: E12. 0000044938 00000 n It is a feature of camera systems where the body allows interchangeable lenses, most usually the rangefinder camera, single lens reflex type, single lens mirrorless type or any movie camera of 16 mm or higher gauge.Lens mounts are also used to connect optical components in . EV fuse EV-C 500VDC50to400A datasheet_Bussmann_ABPower.pdf. Higher continuous current ratings can be achieved by connecting two fuses in parallel. 0000006397 00000 n }z[^zOR||`^v_m?_vG>9~G^Z>Z. 0000013796 00000 n endobj 0000001495 00000 n trailer <<5AB77FF839994E17B452F7DCD86BF771>]/Prev 486872>> startxref 0 %%EOF 199 0 obj <>stream 0000039601 00000 n What does the bayonet fuse do? It may also be used in large padmount transformers. Time delay fuses sized at 125% may open at motor locked Different makes and types of fuse have . For 1/10-30 amperes, order non-indicating FLNR series fuses. GY6.35. default 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. 0000020067 00000 n 0000023190 00000 n 0000019355 00000 n For full size TCC curves R240-91-50, contact your Eaton representative. Together, they coordinate easily vwith upstream and downstream devices. 0000008007 00000 n Documenation. 0000033993 00000 n US_J J 600V Ultra-Safe Fuseholdef for Class J fuses 200 USCC CC 24, 48 & 600V Ultra-Safe Fuseholder for Class CC fuses 200 USM Midget 24, 48 & 600V Ultra-Safe Fuseholder for Midget fuses See Fuse Table on Page 2 / Limited by Fuse IR USFM10 10x38 600V Ultra-Safe Fuse Module for 10x38mm Fuses See Fuse Table on Page 2 / Limited by Fuse IR The resulting number x 100 yields the percent of load required to melt the selected fuse at maximum oil temperature (top oil "IG' [fzKIM3{[P3:6=! Internal oil switch (radial or loop). Eaton 1 0 obj For bulbs powered by AC current, the thread is generally connected to . R or Class J fuses b Available with three operator handle options, allowing flexible placement . characteristics that are easier to coordinate with existing protective devices, such as boric acid fuses, reclosers and power fuses. Dual sensing Bay-O-Net fuse link catalog 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 The High Ampere Overload Bay-ONet fuse is an integrated fuse link and cartridge design specially engineered to reduce operation temperatures. Bay-O-Net fuses can easily be coordinated with upstream devices. 0000045050 00000 n Bay-O-Net fuses can be used on single-phase conventional and self-protected distribution transformers and on three-phase equipment. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. For more specific sizing recommendations, refer to Tables .