RR Open Load Change Over is of fabricated thick steel sheet duly phosphated with seven tank process and with powder coated.
- Two earth connection points provided in enclosure.
- Strong and ergonomic operating handle with door interlock and padlock facility.
- While breaking the circuit, guaranteed sufficient air sectioning clearance .
- Protection against over current and short circuit fault of high rupturing capacity upto 80 kA.
- Compact and standardized sizes for range 63A- 3150A - ideal for switch board manufacturers.
- Strong endurance and resistance to heat (Tropicalised ).
- Elegant and sleek in appearance.
- All current carrying parts are of special grade ETP copper and silver plated.
- Phase barriers provided between each phase terminal.
- Flag indicator for two stable position (I-0) and possible switching, on or off, on load, thereby fulfilling the roll of switching device.