Siemens SIRIUS 3SK1 Equipment Manual

1.3 Required basic knowledge
A general knowledge of the following areas is needed in order to understand this manual:
• Low-voltage switchgear
• Digital circuit logic
• Automation systems
• Safety systems
Introduction
1.3 Required basic knowledge
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005 11

Siemens SIRIUS 3SK1 Specifications

General

Brand	Siemens
Model	SIRIUS 3SK1
Category	Relays
Language	English