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HANNOVER MESSE 2018, 23 - 27 April
Homepage>Exhibitors & Products >Vacuum circuit-breaker type 3AH5

Vacuum circuit-breaker type 3AH5

Logo Vacuum circuit-breaker type 3AH5

Exhibition stand

Hall 12, Stand B76

Product description

Our company has a licence for productions of vacuum circuit-breakers Simens company. The circuit breakers type 3AH5 and 3AE1 provide durability and application in circuits which require frequent switching. Low short-circuit powers in distribution networks are opposite the large short-circuit powers in the industry. The new 3AH5 is a generally used as circuit breaker. Its compact design is compatible with any switchgear. The wide range of technical specification meets all the requirements. The 3AH5 circuit breaker has the following properties: uniform installation method of stand-off insulators; rated voltage 12 to 36kV; rated breaking current 13.1 to 31.5kA; rated work current 800 to 2,500A; pole pitch 160 to 350mm. For other information please do not hesitate to visit our website: www. zwae.com.pl.

All products offered by this exhibitor

High current indoor disconnectors OW/OWS

Indoor three-pole disconnectors intended for closing and opening current free electrical circuits. Provide visible and safe isolating clearance in open state. Built-in earthing switches are intended for short-circuit and earthing networks disconnected from the voltage. Compatible with indoor HV AC switching ...read more

HV and MV switchgear operating mechanisms

We also have the full offer of HV and MV switchgear operating mechanisms. In our offer you will find HV switchgear operating mechanisms such as: NSO80 type motor operating mechanism and NR-5 type manual operating mechanism. NSO80 type are intended for HV outdoor disconnectors and earthing switches made ...read more

Indoor switch disconnectors

Indoor MV switch disconnectors of our company are indoor disconnectors type OM or OMB. The most characteristic features of these disconnectors switches are high technical-operational parameters, reliable operation, left or right installation, compatible with motor operating mechanism with plane motion ...read more

Outdoor disconnectors

We produce outdoor disconnectors switches for MV and HV. The main characteristic features of disconnectors switches are good technical parameters, quick assembling, easy to adjustment, earthing switches equipped with mechanical interlocking and many different. Now, we are presenting the short characteristic ...read more

Vacuum circuit-breaker type 3AH5

Our company has a licence for productions of vacuum circuit-breakers Simens company. The circuit breakers type 3AH5 and 3AE1 provide durability and application in circuits which require frequent switching. Low short-circuit powers in distribution networks are opposite the large short-circuit powers ...read more

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