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 Disconnector typ RGL

Indoor-On-Load Disconnector Type RGL. Direct current switch;
Rated Voltage: 750 V, 1 kV, 1,5 kV and 3,6 kV DC; Rated Current: (3150A), 4000A und 6000A;
One-pole and two-pole versions. EN 50123-3, IEC 61992-3, EN 50123-1


  • Worldwide more than 7.000 pieces in use
  • Fail-safe and reliable
  • For indoor application and outdoor-cubicle/cabinets
  • Small space requirements
  • Small maintenance efforts because of simple and ruggedized construction
  • Long lifetime
  • Comprehensive optional supplementary equipment

Area of application

Primarily the Ritter On-Load Disconnector was designed for the new Underground in Munich for the Olympic Games 1972, but this was only the starting point to a worldwide successfully story of this DC-switch - on every continent. Actual there are worldwide more than 6000 pieces Ritter RGL On-Load Disconnector in use. The switch generate with his insulating distance a safe personal safety and with his switching capacity he is used as a "feeder" or "coupler" in the DC-power supply.

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



Supplementary equipment

  • Auxiliary contacts
  • Motor drive
  • Enclosures, cabinets and shelters
  • Special connectors

Product variant

Switch-disconnector type RGL for railway technology – RITTER Starkstromtechnik

Product picture


Switch-disconnector type RGL for railway technology – RITTER Starkstromtechnik

RGL two-pole version

+49 2739 47 78 - 10