3.3kV 500 AMP Half Coupler Type 33MK2A

Used for the termination and connection of mains cables for deep mine, opencast and Industrial applications. Suitable for flameproof Group 1 hazardous areas.Compact size and weight. Heavy duty, metal body.

Specification

Provision of 3 contact tubes (crimped type) as standard, suitable for stranded conductors copper or aluminium, up to 185mm2.
Current rating - 500 Amps.
Voltage - 3300 Volts
Semi-screened earthing of insulator.
Earth screen termination facility.
Optional Pilot/control circuits - Details available on request.
Weight - 9Kgs (unfilled), 13Kgs (filled).

Features

Heavy Duty Metal Body
Reduction in components.
Reduction in resin volume
Wide range of cables catered for, including SWA, DWA and wired braid.

Application

The termination and connection of mains cables for deep mines, opencast and industrial applications.
Suitable for flameproof Group 1 hazardous areas.
Removable pins enable connection with a mating half coupler, adaptor or other suitable equipment.
The coupler must be solid filled after make-off.
Filling medium 2 litres of polyurethane resin.
Fitting instructions can be supplied on request.