Siemens 3VA1 100 A User Manual

3VA molded case circuit breakers
Manual, 04/2015, A5E03603177010-02
105
Applications
3
3.1
Line protection applications of 3VA molded case circuit breakers
The main applications of the circuit breakers as line protection components are:
● In main switchboards to provide protection for cables to subdistribution boards
● In subdistribution boards to provide protection for cables to small distribution boards
● Protection for mixed load (e.g. machine, lighting system, heating system, etc.)
The trip units for line protection are designed to provide overload and short-circuit protection
for:
● Cables
● Leads
● Non-motor loads

Siemens 3VA1 100 A Specifications

General

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