Medium Voltage Indoor Switches & Disconnectors

Product scope IEC/ANSI indoor switches, switch-fuse combinations, disconnectors and load break switches up to 38.5 kV

Features

Wide operating temperatures range
High number of breaking operations at rated current value
Compact dimensions for panel and CSS applications
Earthing switch with making capacity
Reliable position indication

Benefits

Capability for application with frequent switching requirement
Ability to close at high short circuits currents in cooperation with current limiting fuses
Work in horizontal and vertical position
Cost efficient solution for transformers protection
Smart grid ready

VersaRupter ANSI Indoor Air-insulated Load Break Switch

VersaRupter switch-disconnector uses a puffer and nozzle system to efficiently extinguish the arc of full-load interruptions, voltage up to 38 kV, current up to 1200 A.

DS1 Synchronous Transient-Free Capacitor Switch

Medium voltage indoor dry-air diode-based capacitor switch with servomotors actuation for capacitor banks up to 17.5 kV, 630 A, 20 kA

NAL/NALF IEC Indoor Air-insulated Load Break Switch

These load break switches represent an attractive solution for applications in enclosed switchgear and compact transformer stations

NALFWind IEC indoor Air-insulated Load Break Switch

Developed specifically for protection of transformers in the wind power industry, adapted to 36 kV with high breaking capabilities 31.5 kA (peak 79 kA)

GSec IEC Indoor Gas Switch-disconnector

Medium voltage indoor gas-insulated load break switch for secondary distribution up to 24 kV, 800 A, 25 kA

OJON IEC Indoor Disconnector

A robust indoor disconnector that ensures high short-circuit strength due to direct current paths, double-knife design, and cast resin isolators; ratings of 1-24 kV, 630-4000…

OW IEC Indoor Disconnector

A one or three-phase disconnector used for closing and opening electrical circuits in off-load state, rated voltage: 7.2-36 kV, rated current: 630-1600 A, up to 31.5kA 1s

OWD IEC Indoor Disconnector

High current indoor disconnector used for closing and opening electrical circuits in off-load state, rated voltage: 1.2-24 kV, rated current: 630-4000 A, up to 80kA 1s.