Update: 29 September, 2023
This document introduces the structure, operation, types, planning, and installation of 3WN6 low-voltage circuit breakers. It also describes in detail the working conditions and installation requirements of the circuit breakers, as well as the functions of the overcurrent tripping device system, short-circuit protection, and ground fault protection. It also includes the planning and installation of fixed and withdrawable circuit breakers, as well as the connection of auxiliary circuits and the short-circuit and ground fault devices.
File format: PDF
Size: -
MD5 Checksum: 76E989772201B7365BB9530D9F76D31D
Publication date: 01 January, 2000
Downloads: -
PDF Link: SIEMENS 3wn6 Low Press breaker Manual PDF