kearney connectors, tee tap terminals and cast stirrups ... two-piece tee taps ... one-piece...

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  • Connectors, tee tap terminals and cast stirrups

    Contents Description Page

    Ultra range aluminum Squeezon connectors D, N, O and R dies � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 2 Selection steps � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3 Squeezon connector covers � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 3 D and O dies � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4 N die � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6 R die � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7

    Ultra range copper Squeezon connectors B, BKT, D, K, O and T dies � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8

    Tee tap terminals Two- and four-hole tee tap terminals � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9 Two-hole captive bolt tee tap terminals � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9 Two-piece tee taps � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �10

    Cast stirrups One-piece stirrups � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �11 Two-piece stirrups � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �11 Squeezon single- and double-connector stirrups � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 12

    This catalog presents details and ordering information for Eaton's Cooper Power™ series Kearney™ Squeezon™ connectors, tee tap terminals, and cast stirrups�

    Connectors Catalog Data CA325010EN

    Effective August 2016 Supersedes March 2016

    COOPER POWER SERIES

  • Ultra range aluminum Squeezon connectors D, N, O and R dies

    Design and range

    Ultra range aluminum Squeezon connectors combine the original Kearney “H-Shape” with external slots to accommodate an extended range of conductor sizes� The complete conductor range from #6 solid to 4/0 ACSR is covered by only seven (7) sizes of ultra range connectors, which make up the seven connector series�

    The conductor grooves have smooth unbroken surfaces to provide maximum contact and minimize voids�

    Patent Advantages

    The broad range of conductor sizes is made possible by the patented external slots which control the movement of the metal during compression�

    During compression the metal is moved into the conductor grooves to provide a predetermined pressure on the conductors� Complete compression closes the external slots to the degree necessary to compensate for the sizes of the conductors�

    On smaller size conductors, the metal flow fills the conductor grooves with very little collapsing of the slots� On larger sizes the slots collapse after proper contact pressure is attained�

    Locations and dimensions of the slots are extremely important for obtaining maximum squeeze down, and are the result of exhaustive tests�

    The specially designed tab performs two functions� First, it locks the connector on the conductors before compression� Second, as the connector is compressed, the tab bucks into the grooves to assure a perfect mating of conductor and connector�

    Both the slot and tab eliminate the usual margin of error, and offer a connector with superior features providing a better connection�

    Quality Material Specifications

    All aluminum Squeezon connectors are made of electrical conductor grade soft aluminum which provides maximum conductivity and compressibility�

    Class A Requirements

    Every Squeezon connector meets the Class A requirements for electrical connectors specified in ANSI® C119�4 (TDJ-162)� These tests are made for resistance, temperature rise, and mechanical requirements�

    Ultra range Squeezon connector

    Aluminum Squeezon connector

    2

    Catalog Data CA325010EN Effective August 2016

    Connectors, tee tap terminals and cast stirrups

    www.eaton.com/cooperpowerseries

  • Snap Open Packing

    Each aluminum Squeezon connector is individually packaged in a snap-open box which shows catalog number, conductor range, installing tools and dies, and number of indents�

    Die Versatility

    Aluminum Squeezon connectors are designed to be installed with industry standard dies�

    Factory Installed Inhibitor

    All aluminum Squeezon connectors are supplied with factory installed Eaton's Cooper Power series Kearnalex™ inhibitor, assuring that this very important element used for a dependable connection will not be omitted at the time of installation�

    Squeezon Connector Covers

    Squeezon connector covers provide the quickest, easiest and most economical way to insulate Squeezon connectors� A positive snap lock securely fastens the cover in place� Drainage vents eliminate water accumulation and prevent corrosion�

    Snap open packaging Squeezon connector covers

    Squeezon Connector Covers

    Catalog Number Description

    601-OD For Connector Die Size O and D

    Kearney Ultra Range Squeezon Connector Selector Chart

    Selections steps

    1. Select wires to be connected.

    2. Follow horizontal and vertical guide lines to the intersecting point.

    3. Install connector designated, utilizing the die specified.

    Compact Stranded 6 4-7 4 3 2-7

    2 1-7

    1 1/0 2/0-7 2/0 3/0-7 3/0 4/0 250 266

    Compact ACSR 6 4-6/1 4-7/1 3

    2 1 1/0 2/0 3/0 4/0 266

    Solid 6 4 3 2 1 1/0 2/0 3/0 4/0 250 266 300

    Stranded 6 4 3 2 1-7 1-19

    1-3 1/0 2/0 3/0 4/0

    ACSR 6 4-6/1 4-7/1 3 2 1 1/0 2/0 3/0 4/0

    6 6 6 6

    4-7 4 6

    4 4-6/1 3 4 4-6/1

    3 2-7

    4-7/1 3

    2 3 4-7/1

    2 1-7 2 1 2 3

    1 1 1/0 1-7 2

    1/0 1-3 1

    2/0-7 1/0 2/0 1/0

    2/0 2/0 3/0 2/0 1/0

    3/0-7 2/0

    3/0 3/0 4/0 3/0

    4/0 250 3/0

    250 4/0 266 4/0

    266 266 300 4/0

    TA P

    LINE

    * 4 or 6 or 7 may be used

    1 506-82 "O" Die

    1 506-82 "O" Die

    or 2

    508-82 "O" Die

    2 508-82 "O" Die

    2 or 3

    3 502-82 "D" Die

    5 503-82 "D" Die

    4 504-82 "D" Die

    4 or 6

    6 505-82 "D" Die

    7 507-82 "D" Die

    3

    Catalog Data CA325010EN Effective August 2016

    Connectors, tee tap terminals and cast stirrups

    www.eaton.com/cooperpowerseries

  • Seven Connector Series #

    Catalog Number Groove

    Standard Conductor Compact Conductor Wire Dia. Range

    Die

    Indents

    Length

    ACSR & Aluminum Alloy

    Aluminum or Copper

    ACSR Stranded

    Max Min

    Stranded Solid O WH(in.)

    3 502-82 AB 1/0, 2/0 s#6, 4, 3, 2

    2/0, 3/0 #6, 4, 3, 2,1-19

    3/0, 4/0 #6, 4, 3, 2,1,1/0

    2/0, 3/0 #6, 4, 3, 2,1

    3/0 #6, 4, 3, 2, 1

    .470

    .332 .398 .162

    D D3

    4 2 1-7/8"

    5 503-82 A B

    3/0, 4/0 #6, 4, 3, 2

    4/0 #6, 4, 3, 2,1-19

    250, 266, 300 #6, 4, 3, 2,1,1/0

    4/0, 266-16/1 #6, 4, 3, 2,1

    4/0, 250, 266 #6, 4, 3, 2,1

    .563

    .332 .480 .162

    D D3

    5 2 1-7/8"

    4 504-82 A B

    #1, 1/0, 2/0 #1, 1/0, 2/0

    #1-3, 1/0