Medium Voltage Outdoor Disconnect Switches

Regulator bypassing to reduce the impact of equipment maintenance on network reliability.

Medium voltage outdoor disconnect switches.

Ler medium voltage line tap disconnects featuring a sturdy and well ventilated square tubular copper blade and high pressure silver contacts the type ler line tap disconnect provides superior current carrying characteristics. Amperage ratings from 200 to 3 000 amp. We offer both load interrupter and non load interrupter disconnect switches. Medium voltage switches are available from 2 4 kv to 38 kv.

A simple and rugged three blade disconnect switch the type b 1 encompasses a major safety feature in that the bypass blade can be visually checked to verify that it is open. Applicable for use on all circuits up to 600 a. B 2 medium voltage regulator bypass disconnect switches a versatile bypass solution the type b 2 bypass switch is purposely designed as a recloser bypass and can also be used as a regulator bypass. Crossarm mounted with either through bolts or optional clamping arrangement the type ef disconnect is a robust securely mounted switch for disconnection at a crossarm or frame assembly where a clamp mounting assembly is suitable.

Learn more about type b 1 regulator bypass medium voltage disconnect switches. Medium voltage switches disconnectors and isolators the world s most successful range of switches for indoor outdoor overhead and outdoor underground applications up to 40 5 kv across every market abb indoor air and sf6 gas insulated switches and switch disconnectors occupy a leading position thanks to their proven reputation for. Underhung and angled pole mounting brackets contribute to ease of installation. E medium voltage distribution class switches a distribution class switch that meets power class standards up to 600 a.

Abb medium voltage outdoor switches and disconnectors offering provides all solutions up to 38kv for disconnection load break operation or automatic sectionalizing of overhead lines to allow grid optimization and smart grid whether it is with sf6 insulation or air insulation manually operated motor operated or automatic scheme configuration with communication capabilities. They can be equipped with power fuses and many other protective devices and configurations to provide safe economical switching and circuit protection where infrequent. When fitted with the saf t gap interrupter the type e can be used for transformer magnetizing line charging and loop switching currents as well as emergency load dropping.