Abb Medium Voltage Load Break Switch

Mv single pole outdoor vacuum load break switch with magnetic actuator designed for railway applications up to 17 5 kv 2000 a 4 ka.

Abb medium voltage load break switch.

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. Air and gas insulated switches disconnectors isolators and earthing switches up to 38 5 kv for indoor operation in mv switchgear or compact substation. 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. A cutting edge molded case circuit breaker range delivering a brand new product experience with extreme performance and protection features up to 1600a maximizing ease of use integration and connectivity.

The current transformers of the combined version form the mounting base for the earthing switch contacts thus reducing the space required in the cubicle. The rated voltage 4 76 38 kv normal rated current. Wide operating temperatures range. Air insulated switch disconnectors are suitable for cable sectionalizer transformer and motor circuit switching in secondary distribution substations for supplying lines transformers and ring networks can be combined with.

Joslyn hi voltage load air switches are a cost effective attachment to convert an isolating switch into a load interrupter switch. Abb s medium voltage products include brands like elastimold homac. Iec indoor air insulated load break switch nal nalf the nal nalf switches have a compact modular design and broad functionality. Joslyn hi voltage load air switches are a cost effective attachments to convert an isolating switch into a load interrupter switch.

The rated voltages are up to 36 kv rated current up to 1250 a. Ansi indoor air insulated load break switch versarupter the versarupter uses a puffer and nozzle system to quickly and efficiently extinguish the arc of full load interruptions. The fsg ii purpose built single phase load break switch for 16 7 hz railway power supply implements the maintenance free magnetic actuator and maintenance free electronic controller without auxiliary switches. Depending upon system voltage grounding.