BURNDY Compression TYPE YA-A HYLUG™ UNINSULATED ALUMINUM COMPRESSION TERMINAL 2-HOLE AND 4-HOLE DESIGNS UL LISTED 90°C, 600 VOLT TO 35 KV+ Type YA-A 2- and 4-hole pads inhibit connec- tor rotation and increase area contact. These aluminum terminals have the same design features and benefits as the 1-hole YA-A with DIE AND CRIMP INFORMATION COLOR CODED END CAP CRIMPS ELECTRO-TIN PLATED CABLE ACCOMIDATION an added stud hole for a more secure termi- nation to various types of equipment pads. They are dual-rated for use on both aluminum and copper conductors. @ CATALOG NUMBER YA2CA9 YA25A5 YA25A7 YA26A3 YA26A5 YA27A5 YA27A7 YA28A5 YA28A7 YA29A3 YA29A5 YA30A3 YA30A5 YA31A5 YA31A3 YA32A5 YA34A3 YA34A5 YA36A3 YA36A5 YA39A7 YA39A5 YA39AM2 YA44A3 YA46A3 YA46A5 YA48A3 CODE CONDUCTOR 2str. 1/0 str. 2/0 str. 3/0 str. 4/0 str. 250 kcmil 300 kcmil 350 kcmil 400 kcmil 500 kcmil 600 kcmil 700/750 kcmil 1 000 kcmil 1 500 kcmil 2000 kcmil • STUD SIZE 1/2 3/8 1/2 1/2 3/8 1/2 3/8 1/2 3/8 1/2 3/8 1/2 3/8 3/8 1/2 3/8 1/2 3/8 1/2 3/8 3/8 1/2 1/2 1/2 1/2 1/2 1/2 • NO. OF HOLES IN PAD 2-NEMA 2 2-NEMA 2-NEMA 2 2-NEMA 2 2-NEMA 2 2-NEMA 2 2-NEMA 2 2 2-NEMA 2 2-NEMA 2 2-NEMA 2 2 2-NEMA 2-NEMA 2-NEMA 2-NEMA 4-NEMA 2-NEMA DIMENSIONS C 1.12 .82 1.03 1.03 .92 1.04 1.04 1.17 1.17 1.26 1.26 1.38 1.38 1.52 1.52 1.62 1.62 1.80 1.62 1.97 2.05 1.62 1.69 1.65 3.09 3.09 3.57 D 1.03 2.24 3.10 3.11 1.89 1.22 1.89 3.11 1.89 3.11 1.89 3.11 1.89 1.89 3.11 1.89 3.15 1.89 3.15 1.89 1.89 3.15 3.12 3.15 3.16 3.16 3.11 E & F 1.75 1.06 1.75 .75 .00 .75 .00 .75 .00 .75 .00 .75 1.00 1.00 1.75 1.00 1.75 1.00 1.75 1.00 1.00 1.75 1.75 1.75 1.75 1.75 1.75 L 4.73 3.73 4.59 4.78 3.56 5.02 3.79 5.19 3.97 5.28 4.06 5.69 5.64 .485 6.07 4.93 6.80 5.54 7.09 5.83 5.81 7.07 7.31 7.76 8.75 8.75 8.49 N .63 .63 .63 .63 .44 .63 .44 .63 .44 .63 .44 .63 .44 .44 .63 .44 .63 .44 .63 .44 .44 .63 .63 .63 .63 .63 .63 T REF. .16 .21 .17 .20 .24 .26 .26 .30 .30 .33 .33 .36 .36 .39 .39 .43 .46 .46 .52 .52 .43 .43 .57 .66 .81 .81 .90 Z MIN. .73 .55 .72 .73 .45 .74 .45 .73 .45 .73 .45 .73 .45 .45 .73 .94 .77 .45 .77 .45 .45 .77 .74 .77 .78 .78 .73 INSTALLATION TOOLING A. DIELESS MECHANICAL TOOLING MY29-3 (1)-CRIMP MY29-3 (2)-CRIMP — HYDRAULIC HYPRESS Y644M (1)-CRIMP - Y35, Y39, Y750, Y46* DIE NUMBER (* OF CRIMPS) U2CABT(1) U25ART(1) U26ART (2) U27ART (2) U28ART (2) U29ART (2) U30ART (2) U31ART(2) U32ART (4) U34ART (4) U36ART (4) U39ART-2 (4) P39ART" (4) P44ART" (4) L46ART (2) L48ART (2) COLOR CODE PINK TAN OLIVE RUBY WHITE RED BLUE BROWN GREEN PINK BLACK YELLOW RED BROWN RED RED +. DIE INDEX 348 296 297 467 298 324 470 299 472 300 473 936 301 302 478 479 WIRE STRIP LENGTH 1-1/8" 1-1/16" 1-3/8" 1-1/2" 1-5/8" 1-5/8" 1 -3/4" 2-1/8 2" 2-5/8" 2-7/8" 2-7/8" 2-7/8" 3" 2-3/4" 4-1/8" • Contact BURNDY or conductor, stud sizes and hole drillings not shown. A See tooling section of this catalog for complete tool and die listings. i Use Y60 BHU HYPRESS™ with L46ART and L48ART die sets. 90° C Rated. ' UseP-UADP-1 adaptor with "U" dies in Y46 HYPRESS™. " P39ART and P44ART die sets for use with Y46 HYPRESS™ only. P-UADP-1 adapter not required. * For applications greater than 2000 Volts consult cable manufacturer for voltage stress relief instructions. Y644M DIELESS HYPRESS™ RANGE-TAKING CAPABILITIES The following size HYDENT™ lugs and two way splices, when crimped with the Y644M DIELESS HYPRESS™ tool, produce the fol- lowing range taking capabilities: ALUMINUM CONNECTORS STANDARD WIRE SIZE #6AWG #4 AWG #2 AWG #1 AWG EXPANDED WIRE RANGE #6 AWG #4 - #6 AWG #2 - #6 AWG #1 - #6 AWG STANDARD WIRE SIZE 1/0 AWG 2/0 AWG 3/0 AWG 4/0 AWG EXPANDED WIRE RANGE 1/0 - #1 AWG 2/0 - #1 AWG 3/0 - #1 AWG 4/0 - #1 AWG STANDARD WIRE SIZE 250 kcmil 300 kcmil 350 kcmil 400 kcmil 500 kcmil 600 kcmil 750 kcmil 800 kcmil 1000 kcmil EXPANDED WIRE RANGE 250 kcmil- 1/0 AWG 300 kcmil - 2/0 AWG 350 kcmil - 3/0 AWG 400kcmil - 4/0 AWG SOOkcmil - 4/0 AWG 600 - 250 kcmil 750 - 500 kcmil 800 - 500 kcmil 1000-750 kcmil
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BURNDY - WESCO International · Y35 , Y39 Y750 Y46* DIE NUMBER (* OF CRIMPS) U2CABT(1 ) U25ART(1) U26ART (2) ... Burndy also offer s connector and splice which meet the (LOCA Seismec
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BURNDYCompression
TYPE YA-AHYLUG™
UNINSULATED ALUMINUMCOMPRESSION TERMINAL
2-HOLE AND 4-HOLEDESIGNS
UL LISTED 90°C,600 VOLT TO 35 KV+
Type YA-A 2- and 4-hole pads inhibit connec-tor rotation and increase area contact. Thesealuminum terminals have the same designfeatures and benefits as the 1-hole YA-A with
DIE AND CRIMPINFORMATION
COLOR CODEDEND CAP
CRIMPS
ELECTRO-TINPLATED CABLE
ACCOMIDATION
an added stud hole for a more secure termi-nation to various types of equipment pads.They are dual-rated for use on both aluminumand copper conductors.
• Contact BURNDY or conductor, stud sizes and hole drillings not shown.A See tooling section of this catalog for complete tool and die listings.i Use Y60 BHU HYPRESS™ with L46ART and L48ART die sets.
90° C Rated.
' Use P-UADP-1 adaptor with "U" dies in Y46 HYPRESS™." P39ART and P44ART die sets for use with Y46 HYPRESS™ only. P-UADP-1 adapter not required.* For applications greater than 2000 Volts consult cable manufacturer for voltage stress relief instructions.
Y644M DIELESS HYPRESS™RANGE-TAKINGCAPABILITIES
The following size HYDENT™ lugs and twoway splices, when crimped with the Y644MDIELESS HYPRESS™ tool, produce the fol-lowing range taking capabilities:
COMPRESSIONCONNECTORSBurndy's compression connectors aredesigned for reliable and controllable electri-cal connections. The complete installation isfully inspectable. They are high conductivitycopper and operate cooler than the wire onwhich they are installed. The connectors with-stand a wide range of electrical and environ-mental conditions, including current surges,temperatures, corrosion and vibrations, for awide variety of applications. These featuresmean a consistently high quality connectionat a low installed cost.
Copper compression connectors are manu-factured from high-conductivity electrolyticcopper. The connectors are normally tin-plated, lead-plated, or plated with proprietaryBurndy brite finish to provide durable long-lasting corrosion resistance. The connectordesign has been matched to the cable size toprovide the necessary physical strengthrequirements for reliable electrical perfor-mance.
Aluminum compression connectors are man-ufactured from high conductivity, high puritywrought aluminum. They are designed withsufficient mass and are electro-tin plated tominimize corrosion due to galvanic actionbetween dissimilar metals. The connectorbarrels are pre-filled with PENETROX,Burndy's oxide inhibiting compound.
PENETROX contains homogeneously sus-pended metallic particles which penetrate thewire's oxides to establish excellent continuitybetween the individual strands and the con-nector barrel for a low-resistance connection.PENETROX maintains'an air-tight connec-tion. Each barrel end is covered with a color-coded plastic dust cap which prevents foreignmatter from entering the connector before it isused. The connector design has been engi-neered to match the cable size to provide thenecessary physical strength requirements forreliable electrical performance.
SELECTION AND USECopper compression connectors are recom-mended for use on copper conductors.Aluminum compression connectors are rec-ommended for use on aluminum conductors.Dual-rated aluminum compression connec-tors may be used on both copper andaluminum conductors.
Two basic compression designs are available:Circumferential and indent.
Circumferential//::>. compression is solid\|t̂ and symmetrical.
No sharp "Flash".
fa, Indent compression•~ The connector is swaged
to trie conductor.
After compression, virtually all the air isremoved leaving a tight homogeneous massof connector and conductor.
The circumferential crimp design is recom-mended for color coded connectors in lowand high voltage applications. Die index num-ber embossment provides an easy inspectionwhere required to verify the use of the properconnector/die combination. It is also recom-mended for insulated connectors and for ter-minating flexible and welding cables.
The circumferential crimp design dies com-press cable strands into polygonal shapesforming intimate contact with each other andthe connector barrel. This compression formsa tight homogeneous mass with virtually noair pockets. The circumferential crimp pro-vides an excellent electrical connection withhigh pull-out values. The circumferential crimpis ideal for high voltage applications leavingthe connector barrel symmetrical, which iseasier to insulate.
The indent type crimp can be used in virtuallyany application except polyvinylchloride(PVC) insulated terminals and splices. It is anexcellent means of terminating flexible, extraflexible and welding cables. The indentorcompresses the cable strands to form inti-mate contact with each other and the con-nector barrel. The result is an excellent elec-trical connection with high pull-out strength.Laboratory work testing curves establishedthe proper depth and shape of indent for eachtype of connector and wire combination.
"HDOLINCTooling systems are essential for properinstallation of a compression connector.Since connectors and dies are designed as aunit for specific wire sizes, only the recom-mended tools and dies should be used. Mostaluminum and copper HYLUG terminals andHYLINK splices are marked with a die indexnumber and are color-coded to identify thecorrect installation die. Dies marked with thematching die index number and color can beused to install the connector.
Burndy tooling installs a wide range of con-nectors, is reliable, cost effective, and preci-sion engineered for durable, long-lasting ser-vice and quality connections. The toolsinclude small plier types, full cycle ratchetdesigns and hydraulically-poweredHYPRESS heads and new Battery ActuatedTools. Some have permanent die grooves oradjustable dies, while others require achange of die sets or nest die for each con-nector size. Burndy's recommended toolsachieve crimp performance consistent withUL and other industry standards. Since sev-eral tools are suitable for most connectors,the most economical and practical tool can bechosen for each application.
NDUSTRY STANDARDSBurndy's compression terminals, splices andtap connectors requiring third party testingand approval are listed by Underwriters'Laboratories, Inc. Many have also receivedCSA approval and are approved under MIL-T-7928 and other military standards. All con-form to applicable sections of the NationalElectrical Code.
Burndy also offers connectors and spliceswhich meet the (LOCA Seismec and Aging)requirements of IEEE standards 323, 383and 344 for class 1E critical circuits for use inNuclear Utility Applications. Certification to10CFR50 and 10CFR21 available.
Detail catalog listings should be consulted toobtain the appropriate standards for eachconnector and splice.