bayonet fuse sizing chart bayonet fuse sizing chart

Consult the Isolation link correlation chart above for the proper coordination between fuse element and isolation link. Non-loadbreak and loadbreak dry-well fuseholders. 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. eaton:resources/marketing-resources/catalogs This sizing will provide a degree of overload protection for motors with a service factor of 1.15. 0000045195 00000 n Single Phase: Not to be used at voltages greater than 17,10 0 for delta configuration, or . 0000043635 00000 n Choose either fuse or no fuse kit from chart below. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. Regardless of the style of blade fuse, these fusesused in automotive (and other electrical component) applicationstypically follow a standard color-coding scheme that . Recommended fuse limited to gnd Y/gnd Y transformer with less than 50% delta loading. <]/Prev 415174>> 0000028834 00000 n 0000023190 00000 n 0000003115 00000 n Secondary Amps = VA/Secondary VAC = 2000/120 = 16.67 amps. 0000020242 00000 n Bay-O-Net fuses can easily be coordinated with upstream devices. Created Date: 9/1/2006 1:14:13 PM . The "E" rated fuse has timecurrent Get Lighting. We go into it every time somebody calls. 0000012017 00000 n 3-Between the battery bank and inverter. 0000005124 00000 n 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. 0000013616 00000 n 0000039630 00000 n bXy/qn&jPz&#Cc}V R endstream endobj 85 0 obj 298 endobj 15 0 obj << /Type /Page /Parent 11 0 R /Resources 16 0 R /Contents [ 44 0 R 57 0 R 61 0 R 63 0 R 65 0 R 67 0 R 77 0 R 80 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 16 0 obj << /ProcSet [ /PDF /Text /ImageC /ImageI ] /Font << /F4 32 0 R /F5 42 0 R /F6 29 0 R /F7 17 0 R /F8 27 0 R /F9 24 0 R /F10 53 0 R /F11 47 0 R /F12 75 0 R /F13 69 0 R /TT1 50 0 R /TT2 58 0 R >> /XObject << /Im1 78 0 R >> /ExtGState << /GS1 81 0 R >> /ColorSpace << /Cs5 31 0 R /Cs9 30 0 R /Cs10 51 0 R >> >> endobj 17 0 obj << /Type /Font /Subtype /Type1 /FirstChar 1 /LastChar 1 /Widths [ 560 ] /Encoding 20 0 R /BaseFont /OBNMOB+Arial.Bold0125 /FontDescriptor 19 0 R >> endobj 18 0 obj << /Type /Encoding /Differences [ 1 /G84 /G101 /G99 /G104 /G110 /G105 /G97 /G108 /G32 /G78 /G111 /G116 /G115 ] >> endobj 19 0 obj << /Type /FontDescriptor /Ascent 0 /CapHeight 0 /Descent 0 /Flags 4 /FontBBox [ -48 -225 1000 928 ] /FontName /OBNMOB+Arial.Bold0125 /ItalicAngle 0 /StemV 0 /CharSet (/G57) /FontFile3 21 0 R >> endobj 20 0 obj << /Type /Encoding /Differences [ 1 /G57 ] >> endobj 21 0 obj << /Filter /FlateDecode /Length 403 /Subtype /Type1C >> stream <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000004374 00000 n ES - Edison Screw - E27. y6'=]=]:kCwj5u 9Nkk'l3U5ZxX0 eaton:product-taxonomy/medium-voltage-power-distribution-control-systems/utility-fuses/transformer-protection-devices 0000016457 00000 n ]o5qG`7 "(>D}?ZUTYt4 $o"hK9:Vu$C w9wO*jJ1;{{sSSRbGVE@A! startxref of copper wire/ aluminum/iron wire/ tin wire has to be used to protect the transformer given. 0000012894 00000 n 42 0 obj <>stream 0000013865 00000 n EatonFuses.com - Genuine Eaton Electrical Fuse Source | Eaton Fuses In electrical distribution, a fuse cutout or cut-out fuse (often referred to as a cutout) is a combination of a fuse and a switch, used in primary overhead feeder lines and taps to protect distribution transformers from current surges and overloads. hu}+Xz>;kO xref 0000029256 00000 n 0000034839 00000 n 2015-02-26T15:27:09.000-06:00 Contacts; CANADA - Mississauga, ON. 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 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. By submitting this form I agree to Eatons privacy policy. 0000063474 00000 n 0000002862 00000 n Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. application/pdf default GR8. 0000031488 00000 n G13. Information 4. Figure 5 showed the normal mode of Contact Edison Fuses Inc. for other conditions. Please note that requesting information will automatically send us the results of our current fuse selection including all criteria entered. RTE Fuses fuse products are manufactured by Cooper Power Systems, a division of Cooper Industries. No special tools are required. 0000042900 00000 n Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. To learn more go to www.mcgrawedisonfuses.com. hb```b``5b`c`Heb@ !;pA6>= (@Z%3yRx;U)g|> *_x6vY@u 6 YV&iMF^,{uB`d. 0000002978 00000 n Dual sensing Bay-O-Net fuse link catalog 0000049779 00000 n Adobe PDF Library 10.0.1 endstream xmp.id:F7E052CFFEBDE411A2AB91AAA0F8D13D Compare. 0000013308 00000 n 0000045050 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. Parallel Volts: V1= V2 = 20V. This fuse is also used in field refusible bushings, such as those used on pole-type and livefront pad-mounted transformers. Small Bayonet - B15. Live parts and accessories are also supported. It may not display this or other websites correctly. use time-current characteristic curves and specify the fuse indicated from Table 2. 0000027002 00000 n xref 0000002288 00000 n 0000017134 00000 n %PDF-1.2 % endobj 0000001807 00000 n e|VN)yU,E.WgL*eZy{}}|?-aK0[} VXm"l1=;0O!Tmm)Kf INSTALLATION Current limiting fuses. All Rights Reserved. <>>> *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{. INSTALLATION proof:pdf <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC/ImageI]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> As one of the nation's premier specialty fuse distributors our goal is to provide you access to expert technical support and an extensive inventory of fuses, backed by our guarantee of selling only new factory warranty fuses. 42 0 obj You can verify with ABB, but I doubt it is necessary to change the current-limiting fuse. 0000030821 00000 n It is 22mm in diameter and with two locating lugs. 0000036879 00000 n 0000022932 00000 n 0000033993 00000 n Mersen Electrical Protection & Control Sales & Engineering & Manufacturing 6200 Kestrel Road Mississauga, Ontario L5T1Z1 Canada T: +1 416 252 . 8.5 0000139115 00000 n 0000016693 00000 n 0000012322 00000 n The T Fuse has a small footprint, roughly 1/3 the size of a comparable Class R fuse. 0000022766 00000 n With our 24 Hour Service, same day shipments, expert supportwhy settle for less? Thanks for passing the S&C info off. Transformer fuses Fuses come in many different forms. Transfomer overload level Long-term loading criteria Temperature class Ambient temperature (C) Transformer preload (%) d yHuu$dceP = JnIj91![W3UgB9a%cK]AML7Li{8hH;32fM`J,,-.8QUR2Ra1?u=p 0000045635 00000 n DplBd`^:fJd"u"N6}wgGq\DU[nH5Bv1,'7ig1 a6x@nim*^]uBus&wib{s%Cp !7Y;zhJo(U[g(:ret40uw3f8@z`6mdX zusaJBZFQ*RXCGpL*6 E1[a'PD/ Mm).7@t*tq4;.go~E>[3K{dEk ,G=F k}MVhs{CC?WS?F2A [0`o .t0zlc {$Tkm}%7+FV]!PH$ 0000141959 00000 n adobe:docid:indd:c967933a-1cd1-11db-b72d-aa29583ffa93 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. The ELX fuse is a full range currentlimiting fuse designed to provide overcurrent protection. ! 0000023212 00000 n Hb```f``wc`g`c`@ 6(Glk:@ Re: Transformer Protection. 0000022410 00000 n The High Ampere Overload Bay-ONet fuse is an integrated fuse link and cartridge design specially engineered to reduce operation temperatures. 0000007448 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 8.5 <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000006308 00000 n A hotstick is used to remove the Bay-O-Net fuse cartridge holder from non-pressurized apparatus. 10 33 Adobe PDF Library 10.0.1 An example of the fuse re-rating when lower ambient temperatures are present: Normal full-load current: 1 Amp Normal fuse sizing: 1.5 Amps (135% of full load current taken to the next higher standard rating) Ambient Temperature: -15C Re-rating: 1.2 Amps (70% of normal fuse rating taken to the next higher standard fuse rating) 5. 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-|stream Hw6PH.V0C. 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. ''F] |9ojdnn{>ni7m}nYo Toll-free: (800) 739-9145 | Local: (918) 665-6888, ELST Full Range Current-Limiting Tandem Fuse Assembly. The bulbs are used with base types screw (E27, E14) or bayonet (B22) and have a wide range of uses. 0000025344 00000 n / Bay-O-Net fuses can easily be co or di nated with upstream devices. GU10/Twist Lock. Request a Quote Resistance Test Results: Catalog Fuse Number Size "A" "B" "C" Class 30A/240V 6.13 5.52 8.11 H, K, R MCS603 30A . Bayonet Fuse Link Catalog numbers and technical information B-20 . Bayonet Fuses Catalog. 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. The dual-element design provides advanced short circuit and overload protection. Internal oil-immersed partial range current-limiting fuses. 101 0 obj 21 0 obj 0000048647 00000 n The resulting number x 100 yields the percent of load required to melt the selected fuse at maximum oil temperature (top oil OUTPUT FUSE = 1*125% next size higher if secondary current is 9 Amps or higher. http://www.sandc.com/edocs_pdfs/edoc_025854.pdf. temperature environments. 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. 0000043106 00000 n characteristics that are easier to coordinate with existing protective devices, such as boric acid fuses, reclosers and power fuses. endobj The A-Series traditional bulbs are used as kitchen lamps, porch lamps, ceiling lamps, floor and table lamps, and reading lamps. trailer Determine all the running current. Its ideal use is in a two-fuse protection scheme with a current-limiting backup fuse. If 125% does not correspond to a standard fuse rating, the next . @&.1v ,OxsrVoflhT8-!@Svt `18d#=Rc\n,L}^pI@nbI2oT"qNf-oSr1([-`|OOf}b9A;o?35ul%J;&:8tIr?KD=.wX#SIl NOTE: Only components of identical manufacture and ratings should be assembled together and installed in three-phase applications. 0000019355 00000 n 0000122023 00000 n 117 0 obj <> endobj 0000002905 00000 n <>>> R Kl+Bt^mkw5]~99Rt]jjIg [Uv@yTaR@xX0r@1!qbxQ6?^p|Ey(0rVo7$ch/A F! HWK$ )OH}^xm6`3RfVuCaxGQ$O0-oMlZw*xa8v]mowc}].eoT.8HgOyGum:Z*~KtuMc7l/|;f[N{/7(Ua7&m{~ N{Zy/&KOr{`O`&];Z._u{G=,|q+g'oRvN|xqO^_?=1q@Ov]yOx\fOs]q-3Ku'^qMEZ.2aWO`K9]vw0'>o_(2csd&PrnK. 0000011701 00000 n %PDF-1.5 % Cooper Power Systems is headquartered in Milwaukee, Wisconsin, and manufactures and markets circuit protection products globally for the electrical and Utilities industries. Adobe PDF Library 10.0.1 For bulbs powered by AC current, the thread is generally connected to . 0000029562 00000 n If you want to fuse the primary side then 75 / 120 (assuming 120 VAC mains supply) = 0.625 Amp so I would start with a 0.5 Amp fused primary. endobj application/pdf 0000029584 00000 n The ELSP fuse is used in transformers to protect and isolate faulted equipment. fuse size black 1a 175a 80a 80a 40a gray 2a 2a 15a 150a 120a 120a 60a violet 3a 3a 3a 3a 100a 200a 140a 80a 4 0000013340 00000 n The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. 0000002953 00000 n Keep in mind that there are several different types of blade fuses beyond the standard ATC size too, including Mini (ATM), Maxi (APX), and Low-Profile Micro (ATT) styles. <>/ExtGState<>/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> 0000029590 00000 n 11.0 All protection device options meet inrush curve requirements. or to coil terminal. 0000005238 00000 n 0000025603 00000 n endobj 0000018232 00000 n B-21 9/06 . Dual element links sense not only second ary faults, excessive load currents and transformer faults, but also transformer fluid temperature. Bayonet Fuse Curves. / An overcurrent caused by a fault in the transformer or customer circuit will cause the fuse to melt and the switch mechanism to visibly open . adobe:docid:indd:c967933a-1cd1-11db-b72d-aa29583ffa93 EV auxiliary fuse-500VDC )Wt@@JPE!Q2*2)*$HV-@ZUxuk,kkk&k#/ [!#[!! >}B:3y:k0q232t012`0`fHaNt60f7.Pab<0bt` == 0000010993 00000 n Higher continuous current ratings can be achieved by connecting two fuses in parallel. The Cooper Power Systems Dual Element Bay-O-Net. The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. 0000052573 00000 n Electrical Power website. 0000044938 00000 n 0000020564 00000 n Add to Basket. typical fuse block connections for transformer with dual voltage primary typical fuse block . 0000017322 00000 n The two fuses are connected in series, and are coordinated so that the current-limiting fuse operates only upon internal equipment failure. endobj 0000009529 00000 n 0000045636 00000 n The fuse cartridge is then replaced, and the holder reinserted using a hotstick. 43 0 obj It's got a part number. Step 2. Wedge S.F. eaton:language/en-us 29 0 obj Version: 10.6.13. 0000043230 00000 n 0000032052 00000 n 44 0 obj A-series bulb types Halogen bulbs <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]>>/Subtype/Form>>stream 20 0 obj Images are shown to scale. 0000034544 00000 n Nn+:aW/$crZX,A*Qm#1~ M4mjxpUmY0=MP6J-5w:wn6G;WRF? ECI BAYONET FUSE LINK and ECI - COOPER FUSE LINK CROSS- . 22 0 obj endobj 117 46 Las Cruces N.M. Dec 2, 2005. If the bayonet fuse will not be used in series <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> Provide protection in dead front pad mounted transformers and also a switching point. 0000007917 00000 n 0000042303 00000 n . Primary Fuse Sizing for 13.8 kv transformers metallica5 Dec 19, 2012 Not open for further replies. 0000014224 00000 n 0 0000007595 00000 n 2015-02-26T16:27:09.000-05:00 I know the manuals our favorite thing. FLNR_ID / FLSR_ID SERIES INDICATOR FUSES 250/600 Vac Dual Element Time Delay 1/ 10-600 A Description Available in both Indicating and Non-Indicating versions, the FLNR/FLSR series of fuses set the standard for general purpose fuses.