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The 3M QTIII 93-EP Cold Shrink Single-Core MV Cable Termination Kit is a trusted solution for polymeric insulated Single-Core cable terminations rated up to 24kV. Designed for indoor and outdoor applications, this Cold Shrink Single-Core system supports cable cross sections from 25 mm² to 400 mm². Each 3M QTIII Single-Core kit includes a factory-tested, one-piece silicone termination body with integrated stress control tube, moisture sealing and environmental protection. Ideal for confined or hazardous areas, this 24kV Cold Shrink Termination requires no heat or special tools to install.
Part Numbers: 93-EP610-1, 93-EP620-1, 93-EP630-1, 93-EP640-1, 93-EP611-1, 93-EP621-1, 93-EP631-1, 93-EP641-1, 93-EP612-1, 93-EP622-1, 93-EP632-1, 93-EP642-1.
Rated for Single-Core MV Terminations up to 24kV (U_max)
Compatible with a wide range of cable sizes: 25–400 mm²
One-piece silicone QTIII Single-Core Termination body with stress control and sealing mastic
Fast and easy installation at temperatures ranging from -20°C to +50°C
Cold Shrink design allows quick, tool-free installation without open flames
Integrated stress control tube and sealing mastic for superior electrical and environmental protection
Solderless earth connection with constant force springs
Fully tested to IEC 60502-4 and CENELEC HD 629.1 performance standards
Ideal for indoor substations, industrial switchgear and renewable infrastructure
Supplied as a complete 3M Single-Core MV Termination Kit
The 3M QTIII 93-EP Single-Core Cold Shrink Termination Kit offers a fast, compact and safe alternative to heat-shrink systems for 24kV applications. Built with a pre-expanded silicone body and integrated stress control, 3M Cold Shrink technology simplifies field installation while ensuring long-term electrical reliability.
Every 93-EP Cold Shrink Termination provides consistent sealing, electrical stress control and moisture resistance. With compliance to IEC and CENELEC standards, 3M 93-EP delivers proven performance for utilities, infrastructure and high-density power environments.
3M 93-EP – Order Information
Kit Reference Application Range Guide
93-EP610-1 (93EP6101) 25 – 120 mm2
93-EP620-1 (93EP6201) 95 – 240 mm2
93-EP630-1 (93EP6301) 185 – 400 mm2
93-EP640-1 (93EP6401) 500 – 630 mm2
93-EP611-1 (93EP6111) 25 – 120 mm2
93-EP621-1 (93EP6211) 95 – 240 mm2
93-EP631-1 (93EP6311) 185 – 400 mm2
93-EP641-1 (93EP6411) 500 – 630 mm2
93-EP612-1 (93EP6121) 25 – 120 mm2
93-EP622-1 (93EP6221) 95 – 240 mm2
93-EP632-1 (93EP6321) 185 – 400 mm2
For Additional Information on the 3M QTIII 93-EP Cold Shrink Single-Core MV Cable Termination Kit (24kV), please consult the Technical Data Table or PDF File below.
*Technical Data subject to change without notice.
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| Kit Reference | Cable Type |
|---|---|
| Kit Reference93-EP610-1 (93EP6101) | Application Range Guide25 – 120 mm2 |
| Kit Reference93-EP620-1 (93EP6201) | Application Range Guide95 – 240 mm2 |
| Kit Reference93-EP630-1 (93EP6301) | Application Range Guide185 – 400 mm2 |
| Kit Reference93-EP640-1 (93EP6401) | Application Range Guide500 – 630 mm2 |
| Kit Reference93-EP611-1 (93EP6111) | Application Range Guide25 – 120 mm2 |
| Kit Reference93-EP621-1 (93EP6211) | Application Range Guide95 – 240 mm2 |
| Kit Reference93-EP631-1 (93EP6311) | Application Range Guide185 – 400 mm2 |
| Kit Reference93-EP641-1 (93EP6411) | Application Range Guide500 – 630 mm2 |
| Kit Reference93-EP612-1 (93EP6121) | Application Range Guide25 – 120 mm2 |
| Kit Reference93-EP622-1 (93EP6221) | Application Range Guide95 – 240 mm2 |
| Kit Reference93-EP632-1 (93EP6321) | Application Range Guide185 – 400 mm2 |
| Kit Reference93-EP642-1 (93EP6421) | Application Range Guide500 – 630 mm2 |
| Kit Reference93-EP610-1 | Cable TypeCopper Wire Screen |
| Kit Reference93-EP620-1 | Cable TypeCopper Wire Screen |
| Kit Reference93-EP630-1 | Cable TypeCopper Wire Screen |
| Kit Reference93-EP640-1 | Cable TypeCopper Wire Screen |
| Kit Reference93-EP611-1 | Cable TypeCopper Tape or Braided Screen |
| Kit Reference93-EP621-1 | Cable TypeCopper Tape or Braided Screen |
| Kit Reference93-EP631-1 | Cable TypeCopper Tape or Braided Screen |
| Kit Reference93-EP641-1 | Cable TypeCopper Tape or Braided Screen |
| Kit Reference93-EP612-1 | Cable TypeCopper Wire Screen / Alu Laminate |
| Kit Reference93-EP622-1 | Cable TypeCopper Wire Screen / Alu Laminate |
| Kit Reference93-EP632-1 | Cable TypeCopper Wire Screen / Alu Laminate |
| Kit Reference93-EP642-1 | Cable TypeCopper Wire Screen / Alu Laminate |
