3M™ QS-II Cable Repair Splice 5451R-CIR-21A, Concentric Neutral, 2-1 AWG Stranded, 1-1/0 AWG Solid, 1 per case
- Part Number 5451R-CIR-21A
- 3M ID 7000140688
Details
Highlights
- 1-piece, splice for joining JCN and CN distribution class power cables
- Designed for use with the special inline compression connector for connecting either aluminum or copper conductors
- Suitable for direct-burial, aerial installations and submerged locations
- 0.87 to 1.05-in O.D. insulation
- Accommodates wire size of 2 to 1 AWG (stranded) and 1 to 1/0 AWG (solid)
- Rated for 25/28 kV applications
- Includes 1 each of CIR-21A connector, molded rubber-splice body, connector, template, instruction sheet and 2 packets of silicone grease
- Withstands a temperature range of 194 to 266 degrees F (90 to 130 degrees C)
- ANSI Certified and IEEE Approved
- 1 kit/case
3M™ 5451R Series Molded Rubber QS-II Cable Repair Splice Kit is a 25/28 kV-class inline splice designed to use on JCN and CN distribution class power cables with aluminum or copper conductors. The kit ensures a greater reliability when each splice is production-tested on CN cable.
3M™ 5451R Series Molded Rubber QS-II Cable Repair Splice Kit includes 1 CIR-21A connector, 1 molded rubber-splice body, 1 template and 2 silicone grease packets. The splice body included in this kit is made of specially formulated, peroxide-cured EPDM rubber to provide long-term sealing. The elongated splice body allows for the removal of up to 6 inches of damaged cable. It has a computer-aided design that provides a compact size and optimal distribution of the electrical field. This kit is perfect for inline repair splicing of damaged cable. ANSI Certified and IEEE Approved.
Typical Properties
| Brands | 3M™ |
| Cable Shielding | Concentric Neutral (CN), Jacketed Concentric Neutral (JCN) |
| Case Quantity | 1 |
| Connector Included | CIR-21A |
| Insulation O.D. Range (Metric) | 22.1 - 26.8 mm |
| Insulation Outer Diameter (Metric) | 22.098 mm, 22.352 mm, 22.606 mm, 22.86 mm, 23.114 mm, 23.368 mm, 23.622 mm, 23.876 mm, 24.13 mm, 24.384 mm, 24.638 mm, 24.892 mm, 25.146 mm, 25.4 mm, 25.654 mm, 25.908 mm, 26.162 mm, 26.416 mm, 26.67 mm |
| Insulation Outside Diameter Range (Metric) | 22.1 - 26.8 mm |
| Maximum Conductor Size (Metric) | 50 mm² (Stranded), 50 mm² (Solid) |
| Minimum Conductor Size (Metric) | 35 mm² (Stranded) |
| Number of Conductors | 1 |
| Operating Voltage | 25 kV, 28 kV |
| Product Series | 5451R Series |
| Product Type | Inline Repair |
| Splice Type | Inline Repair |
Legal disclaimer
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