Aluminum 1CSB

SilverTip® 1CSB 1-way, aluminum side break switch

Type: SilverTip 1CSB
Orientation: Phase-over-phase or delta mounting
Ratings: 15kV through 230kV
Ratings A: 600, 1200 and 2000 Amperes

    1CSB
    One Way Aluminum

    Aluminum construction, exceptional engineering and designed for line-tap switching.

    Turner’s SilverTip® 1CSB switch is an aluminum side break switch well suited for phase-over-phase and pole-saving triangular or delta mounting applications on the transmission system. Unlike many so-called transmission-switching products that are merely substation switches modified for use on the transmission system, the 1CSB is a true transmission switch.

    It is designed and built for the harsh environmental conditions, galloping conductors and constant pole movement inherent in severe aerial applications.

    The 1CSB switch mounting flexibility makes it ideal for phase-over-phase, delta (phase-opposite-phase), and triangular (phase-next-to-phase) configurations on poles, on platforms, or on substation structures. Both tangent and 90 degree lines are easily managed. In addition, if a line is to be dead-ended to the pole, a front mounting switch frame is available to move the vertical operating pipe off of the thru-line pole face.

    SilverTip 1CSB switches on your system will:

    reduce construction costs – easily upgraded in the field . Don’t replace the blade or jaws, just reblade or rejaw! And, there’s no “toggle” adjustment during install.

    reduce maintenance costs – spring-loaded reverse-loop jaw design increases contact pressure, regardless of faults or surges.
    Exclusive blade lock keeps blade closed under galloping conductors.
    Patented rotating-blade design rolls the blade in the jaws to lock and unlock.

    and lower your inventory costs – live parts are interchangeable through the full voltage and current range (15 – 61kV, 600-2000 amps).

    Like the Silvertip shark’s double row of teeth, Turner’s SilverTip® 1CSB switch jaw contacts increase their holding power under resistance.

     

    Reverse-loop, silver-plated copper jaw contacts employ the natural repulsion of magnetic fields moving in opposite directions to exert holding forces against the blade edges.

    In fault conditions, the increased current flow increases the pressure, retaining the blade in the jaws.

    Blade Design

    The aluminum tubular blade design provides the proper combination of current-carrying capacity and rigidity. Silver-plated copper blade tips are easily field-replaceable, as are stationery and moving arcing horns.

    Rotating Blade Technology

    The gentle ways of the Silvertip shark earned it the name of “gentleman shark”. SilverTip® 1CSB switches gently close into position, with the blade tip engaging the jaws at a 30 degree angle, then rotating to engage the jaw contacts. They are not “slammed” under force into the contacts.

    Both the blade and jaw contacts are wiped clean during the closing action to ensure a low resistance current transfer. A heavy-duty blade-locking device keeps the blade closed despite temporary faults, surge currents, twisting structures or galloping conductors.

    The lock is released during the switch opening sequence as the blade rotates 30 degrees in the jaw. This action, exclusive to Turner’s SilverTip 1CSB switches, breaks up any ice or contamination, and releases the contact friction, allowing the blade to easily be removed from the contacts.

    Make Your Side Break a Load-Break Switch

    For more than 35 years, Turner Electric’s TECO-Rupter® Vacuum Interrupters have been the technology of choice for loop and load-break applications because of their current-interrupting ability, superior reliability and ease of application.

    The TECO-Rupter offers industry leading performance levels including superior TRV ratings compared to other load-break technologies such as SF6, longer service life and greater interrupting capacity. No other load-break device provides 5,000 full load operations at either 2,000 or 3,000 Ampere ratings and a TRV rating up to 57kV.

    Ordering Information

    Switch Rating Station Post Insulators Catalog Number
    Voltage Continuous
    Current
    Peak Amps Technical
    Reference #
    Phase-Over-Phase
    Mounting
    Delta
    Mounting
    15kV 600 65,000 TR205 1CSB01506 1CSBT01506
    1200 99,000 1CSB01512 1CSBT01512
    2000 164,000 1CSB01520 1CSBT01520
    23kV 600 65,000 TR208 1CSB02306 1CSBT02306
    1200 99,000 1CSB02312 1CSBT02312
    2000 164,000 1CSB02320 1CSBT02320
    34kV 600 65,000 TR210 1CSB03406 1CSBT03406
    1200 99,000 1CSB03412 1CSBT03412
    2000 164,000 1CSB03420 1CSBT03420
    46kV 600 65,000 TR214 1CSB04606 1CSBT04606
    1200 99,000 1CSB04612 1CSBT04612
    2000 164,000 1CSB04620 1CSBT04620
    69kV 600 65,000 TR216 1CSB06906 1CSBT06906
    1200 99,000 1CSB06912 1CSBT06912
    2000 164,000 1CSB06920 1CSBT06920
    115kV 600 65,000 TR286 1CSB11506 1CSBT11506
    1200 99,000 1CSB11512 1CSBT11512
    2000 164,000 1CSB11520 1CSBT11520
    138kV 600 65,000 TR288 1CSB13806 1CSBT13806
    1200 99,000 1CSB13812 1CSBT13812
    2000 164,000 1CSB13820 1CSBT13820
    161kV 600 65,000 TR291 1CSB16106 1CSBT16106
    1200 99,000 1CSB16112 1CSBT16112
    2000 164,000 1CSB16120 1CSBT16120
    230kV 600 65,000 TR304 1CSB23006 1CSBT23006
    1200 99,000 1CSB23012 1CSBT23012
    2000 164,000 1CSB23020 1CSBT23020