Arc-proof molded case circuit breaker

Arc-rotating magnetic blast coil for the contact element of an e

Arc-shield supporting structure of a vacuum power interrupter

Arc-shield supporting structure of a vacuum power interrupter

Arc-suppressing apparatus for circuit breaker

Architecture and method of fabrication for a liquid metal...

Architecture and method of fabrication for a liquid metal...

Arcing chamber with perforated plates of sieve-like ceramics

Arcing contact assembly for a circuit breaker

Arcing contact for a high current switch

Arcing contact tip and method for producing such an arcing conta

Arcing electrode, more particularly for vacuum switches

Arrangement for arc transfer in high amperage molded case circui

Arrow switch

Articulated contact finger

Asbestos-free arc-confining insulating structure

Attitude controlled float switch

Attitude sensing electrical switch

Automatic kill switch assembly

Autopneumatic compressed gas switch