Siemens SIRIUS Contactor AC-3 132 kW, 2NO + 2NC –
3RT1065-6AF36-8K
The Siemens 3RT1065-6AF36-8K is a SIRIUS 3RT10
series power contactor designed for efficient switching and control of high-power
three-phase motors and industrial electrical loads in low-voltage systems.
It is widely used in motor control centers (MCC), industrial automation
systems, HVAC plants, compressors, conveyors, pumps, and heavy-duty
manufacturing applications where reliable motor switching performance is
essential.
This contactor is rated for AC-3 duty applications up to
132 kW at 400V, making it suitable for frequent starting and stopping of
squirrel-cage induction motors under demanding operating conditions. It
features a 2NO + 2NC auxiliary contact configuration, enabling flexible
integration into control, signaling, and interlocking circuits.
The SIRIUS 3RT series is known for its rugged
industrial design, long operational life, compact construction, and dependable
performance in harsh industrial environments.
Key Features
|
Parameter |
Specification |
|
Product Model |
3RT1065-6AF36-8K |
|
Brand |
Siemens |
|
Series |
SIRIUS 3RT10 |
|
Product Type |
Power Contactor |
|
Utilization Category |
AC-3 |
|
Rated Motor Power |
132 kW at 400 V |
|
Auxiliary Contacts |
2NO + 2NC |
|
Main Contacts |
3 Pole |
|
Rated Operational Voltage |
Up to 690 V AC |
|
Frequency |
50/60 Hz |
|
Mounting Type |
Panel mounting |
|
Application |
Motor switching & industrial control |
|
Standards |
IEC 60947-4-1 |
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