Datasheet

— for auxiliary and control contacts
1x (AWG 20 ... 12)
● for auxiliary and control contacts
— solid
0.5 ... 1.5 mm²
— finely stranded
— with core end processing
0.5 ... 2.5 mm²
— without core end processing
0.5 ... 2.5 mm²
Connectable conductor cross-section
● for main contacts
— single or multi-stranded
mm² 0.5...2.5
— finely stranded
— with core end processing
mm² 0.5...1.5
— without core end processing
mm² 0.5...2.5
● for auxiliary and control contacts
— solid
mm² 0.5...1.5
— finely stranded
— with core end processing
mm² 0.5...2.5
— without core end processing
mm² 0.5...2.5
AWG number as coded connectable conductor cross
section
● for main contacts
18...14
● for auxiliary and control contacts
20...12
Type of electrical connection for auxiliary and control
current circuit
spring-loaded terminals
Wire stripping length of the cable
● for main contacts
mm 10
● for auxiliary and control contacts
mm 10
Certificates/ approvals:
General Product Approval EMC Declaration of
Conformity
Test
Certificates
spezielle
Prüfbescheinigunge
n
Test
Certificates
other
Typprüfbescheinigu
ng/Werkszeugnis
Umweltbestätigung
3RF21 50-2AA14 Changes preserved
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28.09.2015 © Copyright Siemens AG