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October 29, 2019

Connectors, Clamps, and ClampStar® – How are they different?

November 29, 2017

How Engineered Mechanical Shunts Are Superior For Overhead Connector Repairs

September 28, 2017

How To Properly Repair Damaged Conductor Caused By Spacer Dampers

July 6, 2017

Reducing Wire-Down Incidents

May 4, 2017

The Best Method For Repairing Overhead Connectors

March 22, 2017

How To Find And Fix Failing Overhead Splices

November 9, 2016

Can ClampStar® installations be budgeted as a Capital Expenditure?

October 20, 2016

ClampStar® is proud to be part of the Weather Channel’s new show titled “Top 10 Extreme Jobs”

October 10, 2016

Classic Connectors USA introduces the new ClampStar® Repair Unit

September 29, 2016

ESMO 2016 – The Demo You May Have Missed

August 31, 2016

Here’s What To Do After Finding Hot Connectors

March 15, 2016

Many Utilities Ban The Use of Automatic Splices

March 10, 2016

Classic Connectors USA Introduces Overhead Shield Wire (OHSW) Protection And Correction

September 23, 2015

Classic Connectors USA Introduces a New Transmission Class ClampStar® That Substantially Decreases Total Installation Time

June 11, 2015

The most cost-effective, technically superior, uprate technology alternative

January 11, 2015

Classic Connectors USA Introduces the Newest ClampStar®, The Latest in Connector Corrector Technology, for Use on Copper Conductor

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Classic Connectors USA, LLC
382 Park Avenue East
Mansfield, OH 44905

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Contact

Tel. 800-269-1462
Fax. 800-311-9857

Classic_Connectors@classicconnectors.com

© 2026 ClampStar. All rights reserved
BODY SNATCHER GRIPPING TOOL KIT                
Part Number Description              
IK-G001 Body Snatcher Gripping Tool Kit contains (1) carrying case, (2) Gripping Units & (2) IK-375G hot stick connection points

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
Q2D-1386-15-5B-PEB-3160-16 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10 46.3 21   –   –
Q2D-1386-15-5B-PEB-3594-16 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10 46.3 21   –   –

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CSPT-1140-TEMP 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8/8 TBD TBD 13 33
CSPT-1386-TEMP 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10/10 TBD TBD 15 38.1
CSPT-1631-TEMP 1272 kcmil -1780 kcmil 1.345 – 1.631 34.2 – 41.5 12/12 TBD TBD 17 43.2
CSPT-1912-TEMP 1351.5 kcmil – 2515 kcmil 1.524 -1.912 38.7 – 48.6 14/14 TBD TBD 19 48.3

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CSP-1140 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8/8 TBD TBD 13 33
CSP-1386 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10/10 TBD TBD 15 38.1
CSP-1631 1272 kcmil -1780 kcmil 1.345 – 1.631 34.2 – 41.5 12/12 TBD TBD 17 43.2
CSP-1912 1351.5 kcmil – 2515 kcmil 1.524 -1.912 38.7 – 48.6 14/14 TBD TBD 19 48.3

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CSTT-1140-2-TEMP 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8 TBD TBD 19 48.3
CSTT-1386-2-TEMP 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10 TBD TBD 19 48.3
CSTT-1631-2-TEMP 1272 kcmil -1780 kcmil 1.345 – 1.631 34.2 – 41.5 12 TBD TBD 23 58.4
CSTT-1912-2-TEMP 1351.5 kcmil – 2515 kcmil 1.524 -1.912 38.7 – 48.6 14 TBD TBD 23 58.4

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CST-1140-2 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8 TBD TBD 19 48.3
CST-1386-2 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7– 35.2 10 TBD TBD 19 48.3
CST-1631-2 1272 kcmil -1780 kcmil 1.345 – 1.631 34.2 – 41.5 12 TBD TBD 23 58.4
CST-1912-2 1351.5 kcmil – 2515 kcmil 1.524 -1.912 38.7 – 48.6 14 TBD TBD 23 58.4

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Spline Bits                
Part Number Description              
Installation Kit-T45 T45 Torque Spline Bit
Installation Kit-T60 T60 Torque Spline Bit

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TORQUE NUTS                
Part Number Description         Wrenches    
TNHH-500 Zinc housing over HDG Steel nut 1/2-13 thread, 40 ft-lb nominal Install with 3/4″ socket
Remove with 15/16″ deep-well socket
TNHH-500-55 Zinc housing over HDG Steel nut 1/2-13 thread, 55 ft-lb nominal
TNHH-500-SS Zinc housing over Stainless Steel nut 1/2-13 thread, 40 ft-lb nominal
TNHH-500-BZ Zinc housing over Stainless Steel nut 1/2-13 thread, 40 ft-lb nominal
TNHH-375 Zinc housing over HDG Steel nut 3/8-16 thread, 22 ft-lb nominal Install with 9/16″ socket
Remove with 3/4″ deep-well socket

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INSTALLATION KIT                
Part Number Description              
Installation Kit-375 3/8″ eye bolt
Installation Kit-500 1/2″ eye bolt
Installation Kit-EXT-625 5/8″ cable extension for OPGW/OHSW

 

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CSS-0642L-036*** 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 2 9 4.1 55.6 141.2
CSS-0642-DN-XXX 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 12 5.4 64.8 164.6
CSS-0642-DN-XXX-X-X 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 14.5 6.6 VARIABLE VARIABLE
CSS-0642-036 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 12 5.4 64.8 164.6
CSS-0642-XXX-BCT 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 VARIABLE VARIABLE VARIABLE VARIABLE
CSS-0883-040 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 18 8.2 69.4 176.3
CSS-0883-XXX-BCT 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 VARIABLE VARIABLE VARIABLE VARIABLE
CSS-0883-075-BCT 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 35 15.9 104.4 265.2
CSS-0883-090-BCT 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 36.5 16.6 119.4 303.3
CSS-0883-089-YPT-218A 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3
CSS-1108-048 336.4 kcmil – 795 kcmil 00.684 – 1.108 17.4 – 28.1 4 28 12.7 86.8 220.5
CSS-1140L-036 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8 20.4 9.3 62.0 157.5
CSS-1140S-048-BCT 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 16 47 21.4 92 233.7
CSS-1140H-040-BCT 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 49 22.2 92 233.7
CSS-1140FT-040-BCT 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 49.0 22.2 92 233.7
CSS-1386L-036 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 10 21.6 9.8 66.0 167.6
CSS-1386S-048-BCT 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 16 47 21.4 92 233.7
CSS-1386H-040-BCT 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20 49.0 22.2 92 233.7
CSS-1386FT-040-BCT 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20 49.0 22.2 92 233.7
CSS-1631L-048 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 12 TBD TBD 82 208.3
CSS-1631FT-040-BCT 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 20 TBD TBD 92 233.7
CSS-1912L-048 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 14 39.3 17.9 86 218.4
CSS-1912S-XXX-BCT 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20 TBD TBD 92 233.7
CSS-1912H-XXX-BCT 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 26 TBD TBD 92 233.7
CSS-1912FT-040-BCT 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20 TBD TBD 92 233.7

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
Rigid Frame
CSR-1140L-XXX 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8 23.1 10.5 76 193
CSR-1140S-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 16 31.9 14.5 92 233.7
CSR-1140H-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 36.3 16.5 100 254
CSR-1140FT-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 36.3 16.5 100 254
CSR-1386L-060 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 16 33.8 15.3 104 264.2
CSR-1386S-060 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 16 33.8 15.3 104 264.2
CSR-1386H-060 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20 38.7 17.6 112 284.5
CSR-1386FT-060 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20 38.4 17.4 112 284.5
CSR-1631L-060  1272 kcmil – 1780 kcmil 1.292 – 1.631  32.8 – 41.5 12  28  12.7 96 243.8
CSR-1631S-060  1272 kcmil – 1780 kcmil 1.345 – 1.631  34.2 – 41.4 20  37.9  17.2 112 284.5
CSR-1631H-060  1272 kcmil – 1780 kcmil 1.345 – 1.631  34.2 – 41.4 26  53 24.04 124 315.0
CSR-1631FT-060  1272 kcmil – 1780 kcmil 1.345 – 1.631  34.2 – 41.4 20  37.9  17.2 112 284.5
CSR-1912S-060 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20 50 22.7 112 284.5
CSR-1912L-060 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20 50 22.7 112 284.5
CSR-1912H-060 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 26 58.0 26.3 124 315.0
CSR-1912FT-060 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20 50.3 22.8 112 284.5

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CRU-1140-16-04 447 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 16 13.5 6.1 26.0 66.0
CRU-1386-16-04 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 16 13.5 6.1 26.0 66.0
CRU-1631-16-04 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 16 13.3 6.0 26.0 66.0
CRU-1912-16-04 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 16 13.6 6.2 26.0 66.0

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CSS-0883-DE-XXX-X-X 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 VARIABLE VARIABLE VARIABLE VARIABLE
CSS-1140S-DE-060-X-X 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 16/8 TBD TBD 95 241.3
CSS-1140H-DE-XXX-X-X 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20/8 VARIABLE VARIABLE VARIABLE VARIABLE
CSS-1140FT-DE-060-X-X 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20/8 43.8 19.9 99 251.5
CSS-1386S-DE-060-X-X 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 16/10 44.4 20.1 97 246.4
CSS-1386H-DE-XXX-X-X 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20/10 VARIABLE VARIABLE VARIABLE VARIABLE
CSS-1386FT-DE-060-X-X 605.0 kcmil – 1351.5 kcmil 1.051 – 1.386 26.7 – 35.2 20/10 46.2 21.0 101 256.5
CSS-1631S-DE-060-X-X 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 20/12 44 20.0 103 261.6
CSS-1631H-DE-XXX-X-X 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 26/12 TBD TBD TBD TBD
CSS-1631FT-DE-060-X-X 1272 kcmil – 1780 kcmil 1.345 – 1.631 34.2 – 41.4 20/12 46.5 21.1 103 261.6
CSS-1912S-DE-066-X 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20/12 62 28.1 109 276.9
CSS-1912H-DE-XXX 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 26-12 TBD TBD 82 208.3
CSS-1912FT-DE-066-X 1351.5 kcmil – 2515 kcmil 1.524 – 1.912 38.7 – 48.6 20/12 62 28.1 109 276.9

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Corona Shields
CSC-0883-230

Corona shields are generally required for applications above 138 kv. The appropriate shielding is obtained by combining the ClampStar unit number with the highest anticipated system voltage. Example: CSC-1108-230 designates shielding for corona free performance of CRU/CSF/CSR-1108 units installed on a 230 kv system.

**Same shield is used for 230 and 345 KV applications
CSC-0883-345 **
CSC-1108-345 **
CSC-XXXX-500

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
CRU ♦
CRU-0642-014 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 3 1.4 14.4 36.6
CRU-0883-015 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8– 22.4 3 7 3.2 14.7 37.3
CRU-1108-019 336.4 kcmil – 795 kcmil 0.684 – 1.108 17.4 – 28.1 4 12 5.4 19.4 49.3

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ClampStar

Part Number

 Conductor Diameter Range Number of
Keepers
Per Side		 Average Weight Overall Length
Conductor Range Inches mm Pounds Kg Inches cm
Rigid Frame
CSR-0325L-007-P*** #6 AWG – #2 AWG 0.162 – 0.325 4.1 – 8.3 1 1.7 .8 12.2 31.0
CSR-0325-015 #6 AWG – #2 AWG 0.162 – 0.325 4.1 – 8.3 2 3.5 1.6 26.38 67.0
CSR-0609-024 #2 AWG – 266.8 kcmil 0.316 – 0.609 8.0 – 15.5 2 7.7 3.5 43 109.2
CSR-0642L-024*** 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 2 7.7 3.5 43 109.2
CSR-0642-024 2/0 AWG – 266.8 kcmil 0.349 – 0.642 8.9 – 16.3 3 14 6.4 52.8 134.1
CSR-0883L-024*** 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 2 13.1 5.9 43.8 111.3
CSR-0883-036 3/0 AWG – 477 kcmil 0.502 – 0.883 12.8 – 22.4 3 19.1 8.7 65.4 166.1
CSR-1108L-024*** 336.4 kcmil – 795 kcmil 0.684 – 1.108 17.4 – 28.1 2 14.4 6.5 43.8 111.3
CSR-1108-040 336.4 kcmil – 795 kcmil 0.684 – 1.108 17.4 – 28.1 4 27 12.2 78.8 200.2
CSR-1140L-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 8 23.1 10.5 76 193
CSR-1140S-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 16 31.9 14.5 92 233.7
CSR-1140H-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 36.3 16.5 100 254
CSR-1140FT-048 477 kcmil – 795 kcmil 0.814 – 1.140 20.7 – 29.0 20 36.3 16.5 100 254

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