HCC

Contact

RITTER Starkstromtechnik GmbH & Co. KG

 

Switchgear-devices factory
Essener Straße 10 a
57234 Wilnsdorf

 

Tel.: +49 2739 47 78 - 10
E-mail: wilnsdorf@ritter.info​

RITTER Disconnetcor type HCD

Type tested High-Current Disconnector, Copper or aluminium screw in connection to busbar;
Rated Voltage: 1000 V; Rated Current up to 72 kA; Special versions with up to 144 kA rated current;
Special self cleaning main contacts; Available also as Y- or change-over Disconnector

 

  • Safe and visible insulating distance
  • Maintenance free
  • Fail-safe and reliable
  • Self supporting design
  • No need of a supporting frame
  • Long lifetime

Area of application

Disconnector are designed for personal safety. The type tested Ritter Disconnector type HCC combine the personal safety with a safe and clear visible insulating distance together with very low electrical losses at the main contacts.. The main contacts are designed as self cleaning plate-contacts with special contact springs.
The Disconnector need no supporting frame and can be mounted self-supported directly into the busbar system. The Disconnector is a "screw-in"-type and can be screwed into copper busbar. There is also a solution for a aluminium busbar.

The insulation level refers to normal air conditions at sea level. For installation altitude above 1000m consider reduction of insulation level.

 

 

Steel-plant version

The Disconnector can be equipped with an additional earthing contact for the use in steel plants.

 

 

Pre-contact systems

The Disconnector can be equipped with a small pre-contact to protect the main contacts against rest-voltage during operation.

 

 

Supplementary equipment

  • Pre-contacts
  • Auxiliary contacts
  • Motor drive
  • Pneumatic drive
  • Electromagnetic Interlock
  • Remote drive
  • Special customised versions

Product variant

Breaker Type HCC for Hig-Voltage Technology  – RITTER Starkstromtechnik

HCC

Breaker Type HCC for Hig-Voltage Technology  – RITTER Starkstromtechnik

HCC D 60 mot

With nickel plated busbar connections

Breaker Type HCC for Hig-Voltage Technology  – RITTER Starkstromtechnik

HCC M 30 mot

 

+49 2739 47 78 - 10