SIGMA On Load Changeover Switches are designed to provide reliable isolation and protection for application where heavy on-load switching duties are required.

Salient Features :-

1. Body material is DMC which has excellent thermal, mechanical & electrical properties. Can be mounted both horizontally & vertically.
2. Robust bevel gear mechanism.
3. Arc Chutes for quick quenching of arc.
4. Available in open execution as well as in Sheet metal enclosure.
5. All contacts are made from electrolytic Cu and are silver plated.
6. Door interlocking facility for better safety.

Range:
63A, 125A, 200A, 320A, 400A, 600A.

Rated Voltage :
415 V.