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Overview

The closure system consists of a raised rail profile and a stainless steel channel which can be installed without any special tools. 
Our CRSM wraparound sleeves are mainly used as insulation, sealing or as rejacketing material for 1000V power cables, as well as cable jacket repair for Medium Voltage power cables. They may also be used as protection on various substrates, where installation space is tight or difficult to reach. The hot-melt sealant provides a reliable environmental seal.

CRSM wraparound sleeves are halogen-free and stabilized against UV radiation, which ensures a long-term reliability in harsh environments.
They have an unlimited shelf-life when stored under normal conditions.

KEY FEATURES

  • Fast and easy fitting thanks to the channel which can be installed without any special tools
  • Reliable closure system and environmental seal with excellent bonding
  • Cross-linked polyolefin material, halogen-free and non-corrosive. RoHS and REACH compliant
  • Unlimited shelf-life when stored under normal conditions
  • Qualified to ANSI C119.1

Features

Please review product documents or contact us for the latest agency approval information.  

Product Type Features

  • Material System  Crosslinked Polyethylene, Crosslinked Polyolefin

  • Technology  Heat Shrink

  • Product Type  Heat Shrink Wraparound

  • Adhesive Coating  Yes

  • Wall Style (Excluding Adhesive)  Single

  • Shrink Ratio  > 2.5:1, >3:1

  • Size Code  CRSM-107/29, CRSM-143/36, CRSM-198/55, CRSM-250/98, CRSM-34/10, CRSM-53/13, CRSM-84/20

  • Product Family  CRSM

  • Component Design  Heat Shrink

  • Coating Style  Inline

Electrical Characteristics

  • Voltage Rating (kV) ≤ 1

Body Features

  • Flexibility  Semi-Rigid

  • Color  Black

Mechanical Attachment

  • Mechanical Reinforcement  No

Dimensions

  • Application Diameter (Max) (mm) 21, 27, 32, 43, 50, 65, 68, 86, 120, 150

  • Application Diameter (Max) (in) .826, 1.259, 1.968, 2.559, 3.385, 4.724, 5.905

  • Application Diameter (Min) (mm) 11, 17, 24, 31, 32, 33, 39, 56, 60, 103

  • Application Diameter (Min) (in) .433, .669, .944, 1.22, 1.299, 2.204, 4.055

  • Wall Thickness  Medium

  • Recovered Wall Thickness (Max) (mm) 1.7, 1.8, 2, 2.1, 2.4

  • Expanded Inside Diameter (Min) (mm) 34, 35, 53, 54, 84, 86, 107, 108, 143, 144, 198, 203, 257

  • Expanded Inside Diameter (Min) (in) 1.377, 2.125, 3.385, 4.251, 5.669, 7.992, 10.11

  • Recovered Inside Diameter (Max) (mm) 9, 10, 13, 15, 20, 21, 27, 28, 29, 36, 50, 55, 91

  • Sleeve Length (mm) 200, 250, 375, 500, 600, 750, 1000, 1200, 1500, 2000

  • Sleeve Length (in) 9.846, 19.685, 29.527, 39.37, 47.244, 59.055, 78.74

  • Cut Length (mm) 1000, 1200, 1500, 200, 2000, 250, 375, 500, 600, 750

Usage Conditions

  • Flammability  Non-Flame-Retardant

  • Environmental Resistance  Water-Blocking

  • Chemical Resistance  Transformer Oil & Hydrocarbons (Both, strongly depending on oil/hydrocarbon type, conditions & exposure time)

Operation/Application

  • UV-Stabilized  Yes

  • Mechanical Resistance  Against Mechanical Impact

  • Free of Lead, Cadmium, Heavy Metals  Yes

  • Low Smoke Emission  No

  • Non-Toxic & Non-Corrosive Emission  Yes

  • Application  Cable Jacketing, Cable Repair, Rejacketing/Outer Protection on Joints/Splices, Insulation & Protection, Rail Application, Marine Application, Industrial Application, Underground Application, Multi-Purpose Application

  • Marine-Offshore-Shipbuilding Certified  No

  • Thermal Resistance  Applicable for Low Temperatures

Industry Standards

  • UL Rating  No

  • Standards  ANSI C119.1, HD631.2, IEC 60684-3-214, IEC 60684-3-246, IEC 60684-3-247

  • CSA Certified  No

Product Availability

  • Product Availability  Worldwide

Packaging Features

  • Packaging Method  Wrap-Around with Channels & Clips in Polybag

Other

  • Product Use  LV cable repair, MV cable jacket repair, MV splice rejacketing, Elbow sealing sleeve

  • Other Colors Available  No

  • Emission-Free  No

Related Materials

Datasheets & Catalog Pages

Terms and Conditions

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Disclaimer:
This information has been provided to your free of charge for your use but remains the sole property of TE Connectivity Corporation (''TE'') or SnapEDA,  Inc. or Ultra Librarian/EMA Design Automation, Inc. (collectively, "Company"). While Company has used reasonable efforts to ensure its accuracy, Company does not guarantee that it is error-free, not makes any other representation, warranty, or guarantee that the information is completely accurate or up-to-date. In many cases, the CAD data has been simplified to remove proprietary detail while maintaining critical interface geometric detail for use by customers. Company expressly disclaims all implied warranties regarding this information, including but not limited to any implied warranties or merchantability or fitness for a particular purpose.