Siemens 3VA2 100 A User Manual

Technical specifications
6.1 Circuit diagrams
3VA molded case circuit breakers
Manual, 04/2015, A5E03603177010-02
445
6.1.3.2
Electrical interlocking of two 3VA molded case circuit breakers with undervoltage
releases
Q 1 Molded case circuit breaker 1
UVR
1
Undervoltage release in molded case circuit breaker 1
AUX 1 Auxiliary switch in molded case circuit breaker 1
Q 2 Molded case circuit breaker 2
UVR
2
Undervoltage release in molded case circuit breaker 2
AUX 2 Auxiliary switch in molded case circuit breaker 2
Note
The undervoltage release UVR must not be connected to phases L1 and L3 for 690 V AC
applications. In this case, it is connected to phase L1 and the N conductor or to a control
voltage supply up to maximum 480 V AC.

Siemens 3VA2 100 A Specifications

General

Brand	Siemens
Model	3VA2 100 A
Category	Power Tool
Language	English