Siemens SIRIUS 3RT2.1 Series System Manual

SIRIUS 3RT2 contactors/contactor assemblies
2.8 Technical data
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
229
Type 3RT2
Size S00 S0
Rated data for auxiliary contacts
Rated operational current I
e
/DC-13
24 V A 6
2)
60 V A 2
110 V A 1
125 V A 1
220 V A 0.3
440 V A 0.14
 at rated operational voltage U
e
600 V A 0.1
Contact reliability at 17 V, 1 mA
acc. to DIN EN 60947-5-4
Frequency of contact faults <10
-8
i.e. <
1 fault per 100 million operating cycles
1)
Integrated auxiliary contacts (size S0) and contacts in the auxiliary switch blocks for contactors (size S00 and S0): 6 A
2)
Contacts in auxiliary switch blocks for contactors size S00 and S0:4 A

Siemens SIRIUS 3RT2.1 Series Specifications

General

Brand	Siemens
Model	SIRIUS 3RT2.1 Series
Category	Industrial Equipment
Language	English