Siemens 3VA1 100 A User Manual

Applications
3.3 DC network applications of the 3VA molded case circuit breaker
3VA molded case circuit breakers
132 Manual, 04/2015, A5E03603177010-02
3.3
DC network applications of the 3VA molded case circuit breaker
3.3.1
Introduction
The main applications for 3VA circuit breakers in DC installations or networks are:
● Public transport systems, e.g. electric cars, underground rail networks and streetcars
● UPS systems
● Photovoltaic plants
● Wind power plants
3VA1 molded case circuit breakers as line protection devices with thermal trip units and
magnetic trip units with short-circuit protection are suitable for use in DC networks.

Siemens 3VA1 100 A Specifications

General

Brand	Siemens
Model	3VA1 100 A
Category	Power Tool
Language	English