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C Clamp

Features: Can be installed on all electrical facilities, apparatus, tubes and conductors as well as various equipment (trucks, pulling equipment, etc.)


Features: This universal clamp can also be used on a jumper cable. Installation on conductor, round bus bar and grounding ball stud of 25mm. Stress-relief to reduce cable damage and serve as a shock damper if fault occurs, which protects cable strands. Locations on each side of the clamp for 20mm or 25mm grounding ball studs installation, which serve as support studs for either a grounding cluster or cascade assembly. Fitted to receive a 5/8-11UNC threaded stud ferrule. Lubrication chamber for upkeep of threads Installation eye for installing clamp with shotgun stick. Double internal threads for fast installation and removal. Material: Aluminum

Catalog Number ASTM Grade Tested 15 Cycles Capacity 30 Cycles For Ground Stud Jumper Cable Min. Jumper Cable Max. Main Conductor Min (in) Main Conductor Max (in) Jaw Opening (in) Continuous Currrent Rating Weight Lbs
01-M-034 5H 35kA (IEC) 43KA (ASTM) 30kA (ASTM) 20mm 2 AWG 4/0 AWG #8 (.16) 556 (.86) 1.375 400A 1.3
01-M-037 5H 35kA (IEC) 55 kA (ASTM) 39 kA (ASTM) 25mm 2 AWG 4/0 AWG #8 (.16) 795 (1.13) 1-3/8 400A 1.4

1)  For "T" handle screw, add suffix "-T" to catalog number
2)  HC-30033 ball stud can be used as a Grounding Stud with 01-M-037
3)  * = Tested at 46 kA with an asymmetry factor of 2.5 (115 kA Peak)

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