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3M 7448 Motor Lead Splicing Kit
3M Motor Lead Splicing Kits 5300 Series provide a reliable solution for splicing motor lead cables to incoming feeder cables. These kits are versatile, accommodating pigtail (stub) and inline connections for both 1000V and 5/8 kV applications. Constructed with EPDM rubber slip-on or cold shrink insulators and a moisture-sealing mastic, these kits offer robust protection. The 5/8 kV kits incorporate stress control materials for shielded cables. Designed for use with copper compression lugs, these kits simplify installation and ensure secure, sealed connections for motor lead applications. Each kit provides materials for three splices, excluding lugs which must be purchased separately.
3M 7448 Motor Lead Splicing Kit Specifications:
- Voltage Rating: Up to 1000 Volts or 5/8 kV
- Cable Size Range: 16 AWG to 500 kcmil
- Kit Contents: Sufficient materials for three splices (lugs not included)
- Material: EPDM rubber, mastic, stress control material
- Application: Motor lead splicing, feeder cable connections
- Temperature Rating: 90°C operating, 130°C emergency overload
- Color: Black
- 300 Modulus: 480psi (3,3 MPa)
- Ultimate Tensile Strength: 1400psi (9,6 MPa)
- Ultimate Elongation: 750%
- Die C Tear: 150ppi (26,3 KN/m)
- Dielectric Strength: 365 V/mil (14,3 MV/mil) original, 282 V/mil (11,1 MV/m) after 7 days in H2O at 90°C
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Frequently Asked Questions
Where can I buy 3M 7448?
You can click on the BUY or RFQ button to purchase 7448 from an authorized 3M distributor.
How do I troubleshoot issues or seek technical support for part 7448?
You can download the 7448 datasheet or visit the 3M website for support.
Who is the manufacturer of 7448?
3M