The PFISTERER 33kV Straight-Through Joint (Cold Shrink Type) provides a fast, safe, and maintenance-free solution for joining XLPE-insulated medium voltage cables in underground or ducted networks. Utilizing pre-expanded silicone insulation and PFISTERER’s proven SICON bolted connectors, this joint ensures high mechanical integrity, optimal electrical performance, and easy installation — all without the need for heat, resin, or special tools.

Tested according to HD 629 and compliant with IEC 60502-4, this joint is ideal for PGCB, DESCO, DPDC, REB, and industrial EPC installations across Bangladesh.

33kV Straight-Through Joint

Underground 33kV cable networks

Ducted and buried MV infrastructure

Grid expansion projects under PGCB, DESCO, DPDC, REB

Renewable and industrial medium voltage interconnections

Quick restoration or maintenance-free jointing in harsh environments
Voltage Class: 33kV (Um = 36kV)

Technology: Cold shrink joint with mechanical SICON connector

Insulation System: Pre-expanded silicone rubber with integrated field control

Outer Protection: Heat-shrink sleeve for environmental sealing

Conductor Connection: SICON bolted (shear-off) connector – no crimping

Installation: Tool-free cold shrink body; standard tools for connector

Standards: HD 629, IEC 60502-4

Origin: Made in Germany
Cold shrink silicone joint body

SICON mechanical bolted conductor connector

Field control components

Shield continuity and earthing accessories

Heat-shrink environmental sealing tube

Cleaning and prep materials (wipes, grease, sanding paper)

Installation instructions

MACRO

33kV Straight-Through Joint

Applications:

Key Properties & Technical Features:

Included in the Kit: