Pfisterer CONNEX Bushings

CONNEX Bushings | MV Medium Voltage 33kV 42kV 52kV

CONNEX Bushings | MV Medium Voltage HV High Voltage 33kV 42kV 52kV

Thorne & Derrick | Distributed from Stock | Approved Supplier | UK & Export Sales


Pfisterer CONNEX bushings for use with medium/high voltage air-insulated or gas-insulated SF6 switchgear and oil filled transformers with integration of surge arresters – optional connections for test adapters, short-circuit and earthing systems are available in the CONNEX range.

Typical applications: switching stations, circuit breaker units, motors, condensers and MV/HV electrical equipment including GIS and transformers – inner cone CONNEX bushings for gas insulated switchgear are available in size 1, 2 or 3 to integrate with most types of medium voltage electrical equipment.

Medium & High Voltages MV HV

Thorne & Derrick distribute Pfisterer CONNEX Bushings for medium and high voltage substations and electrical systems, 33kV-52kV – contact us for competitive prices and technical support on CONNEX bushings for MV HV Power Systems delivered from extensive stocks to UK and international destinations.

Also: Pfisterer Surge Arresters

Cable Fittings for Medium Voltage Networks up to 66kV

CONNEX from Pfisterer meets all performance requirements for a universal system of separable connectors: fully insulated with metal housing and providing touch-proof properties – maintenance-free, suitable for outdoor use and waterproof.

This means MV-CONNEX can be used even in the most extreme conditions including offshore wind energy sector – the Medium Voltage Cable Components product range includes traditional plug and socket combinations, multiple sockets, bus-bar connectors, surge arresters and voltage detecting systems to enable the installation, maintenance and commissioning of both onshore and offshore substation switchgear and transformers.

Pfisterer CONNEX Bushings

Pfisterer CONNEX – medium/high voltage electrical substation equipment for gas insulated swithgear (GIS) and power transformers, including inner cone plug cable connectors and terminations, 33kV-52kV

Selection Table for Medium Voltage Electrical Equipment Bushings

Should you require selection or specification support for the correct MV Bushing from the CONNEX range for medium/high voltage power systems please do not hesitate to contact us:

Pfisterer CONNEX BushingsSizeMax. operating voltage
Um (kV)
Capacitive voltage tap
827 106 401133kV 36kVN/A
827 106 411133kV 36kV8.5 ± 1.5
827 106 601133kV 36kVN/A
827 106 611133kV 36kV8.5 ± 1.5
827 106 402242kVN/A
827 106 412242kV8.5 ± 1.5
827 106 602242kVN/A
827 106 612242kV8.5 ± 1.5
827 110 010352kVN/A
827 110 011352kV14.5 ± 1.5
827 110 210352kVN/A
827 110 211352kV14.5 ± 1.5

 ➡ Should you require customer service or technical support please contact us – view the full range of MV-HV Pfisterer CONNEX Bushings below.

Data Sheets