Lugs and Joints
Pre-insulated Sleeve,MJPT
PRE-INSULATED SLEEVE Description These pre-insulated connectors are suitable for insulated stranded aluminum conductors. Three connector versions are available to meet
- PRE-INSULATED SLEEVE Description These pre-insulated connectors are suitable for insulated stranded aluminum conductors. Three connector versions are available to meet

Overview
Pre-insulated Sleeve,MJPT Description
PRE-INSULATED SLEEVE
Description These pre-insulated connectors are suitable for insulated stranded aluminum conductors. Three connector versions are available to meet the mechanical load requirements for self-supporting system and systems with a neutral messenger. Stripped cables are inserted up to the block in the connector. Crimping according to the marks with appropriate crimping die over the insulation. The electrical contact and the sealing by the elastomeric ring are achieved during the crimp process.
Related Product
Features • Suitable for stranded aluminum conductors • Tested for water tightness at a voltage of 6kV for 30 min in a water bath • A colour code of elastomeric sealing ring allows an easy identification of the cross sections • Inner aluminum sleeve filled with contact grease • Insulation material made of weather and UV resistant polymer Features • Suitable for stranded aluminum conductors • Tested for water tightness at a voltage of 6kV for 30 min in a water bath (NFC 33020, EN 50483-4 class 1) • Exceeds requirements according to EN 50483-4 class 1 and NFC 33021 • A colour code of elastomeric sealing ring allows an easy identification of the cross sections • Inner aluminum sleeve filled with contact grease
Specifications
Codes Ranges and Dimensions
Figures below are reproduced from the CROP catalogue for this item.
| Type | Cable Size(mm) | C: Plastic Sleeve Diameter(mm) | Length(mm) | Color | |
|---|---|---|---|---|---|
| A | B | ||||
| MJPT 16/16 | 16 | 16 | 17.3 | 70 | Blue |
| MJPT 25/25 | 25 | 25 | 17.3 | 70 | Orange |
| MJPT 35/35 | 35 | 35 | 21 | 99.5 | Red |
| MJPT 50/50 | 50 | 50 | 21 | 99.5 | Yellow |
| MJPT 54.6/54.6 | 54.6 | 54.6 | 21 | 99.5 | Black |
| MJPT 70/70 | 70 | 70 | 21 | 99.5 | White |
| MJPT 95/95 | 95 | 95 | 23.5 | 137 | Gray |
Product Images

Ordering and Support
From Enquiry To Delivered Order
Send The Requirement
Item code, conductor or cable size and quantity, or a drawing and a photograph for a non standard part.
Quotation
Price, packing, carton quantity and lead time are confirmed against the catalogue reference.
Sample or Tooling
Samples are sent for approval. Parts that need a new mould go through the in house mould division.
Production and Shipment
Production to IEC and GB standards, then packing and shipment on the agreed terms.
Answers
Frequently Asked Questions
How do I choose the right size?
Is Pre-insulated Sleeve,MJPT available as a sample before a production order?
Which standards do CROP products follow?
Can items be produced to our own drawing?
How do I obtain the PDF catalogue?
Next Step
Get A Price For Pre-insulated Sleeve,MJPT
Send the code, the size and the quantity. Drawings for non standard versions are welcome.






