July 2026 - ClampStar

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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	–	–

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

ClampStar Part Number	Conductor Diameter Range			Number of Keepers Per Side	Average Weight		Overall Length
ClampStar Part Number	Conductor Range	Inches	mm	Number of Keepers Per Side	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

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

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

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

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

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

Month: July 2026

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Month: July 2026

The Limitations of Compression Connectors on HTLS Applications — and the ClampStar Solution

The Weakest Hour Meets the Weakest Link

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