1 Year Warranty
100% Original New
1 Year Warranty
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Email: sales3@askplc.com
Brand:
SiemensOrder(MOQ):
1Payment:
T/TProduct Origin:
GermanyColor:
Brand NewShipping Port:
XiamenLead Time:
in stock
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Brand name:Siemens
Model: 3RT6024-1AN20
Payment: T/T
Shipping Port: Xia men
Lead Time: In stock
Delivery time: 1-3 days
Payment: T/T
Parameter
Specification
Frame Size
Contactor S0
Auxiliary Switch
Yes
Power Loss (AC, hot operating state per pole)
0.5 W
Power Loss (no-load share, typical)
1.97 W
Loss Power Calculation Type
Current-dependent square wave
Insulation Voltage (rated value)
690 V
Degree of Pollution
3
Surge Voltage Withstand (rated value)
6 kV
Protective Separation (coil to main contacts, EN 60947-1)
400 V
Shock Resistance (rectangular impulse, AC)
7.5 g / 5 ms, 4.7 g / 10 ms
Shock Resistance (sine impulse, AC)
11.8 g / 5 ms, 7.4 g / 10 ms
Mechanical Service Life
10,000,000 operating cycles (typical)
Installation Altitude (max)
2000 m above sea level
Ambient Temperature (operation)
-25°C to +60°C
Ambient Temperature (storage)
-55°C to +80°C
Number of Poles (main circuit)
3
NO Contacts (main contacts)
3
NC Contacts (main contacts)
0
Operating Voltage (AC-3 max)
690 V
Operating Voltage (AC-3e max)
690 V
Conductor Cross-Section (AC-1, 40°C / 60°C)
≥10 mm²
Operational Current (AC-4 at 400 V)
5.5 A
Operational Current (AC-4 at 690 V)
5.5 A
Dimensions
8.5 x 4.5 x 9.7 cm
Electrical Connection Type (main circuit)
Bolted connection
Electrical Connection Type (aux/control circuit)
Bolted connection
Description
The Siemens 3RT6024-1AN20 is a 3-pole power contactor belonging to Siemens' flagship SIRIUS industrial control family. This device is specifically designed for high-performance drive control and complex motor circuits, and its superior operational stability and compact design make it a core component for power switching in industrial automation systems.
Application
Precision casting plant: Controls the frequent starts of metal stirring motors in high-temperature environments, utilizing their wide operating temperature range (up to 60°C).
Automated warehousing equipment plant: Installed in the drive control cabinets of stacker cranes and sorting lines, leveraging a lifespan of tens of millions of kilowatts to reduce downtime and maintenance frequency.
Textile machinery processing plant: Controls the power circuits of high-frequency operating looms; its ultra-low heat loss of 0.5W helps reduce cabinet temperature rise.
Environmental water treatment plant: Responsible for the logic interlocking switching of aeration fans and submersible pumps, utilizing IP20 protection to ensure operator safety.
Woodworking machinery manufacturing plant: Used for starting and stopping motors in high-speed cutting equipment; its excellent impact and vibration resistance can withstand mechanical vibration interference.
√In stock √Brand new √Competitive price
Email: sales3@askplc.com or Mobile(WhatsApp): 86-18150117685
FAQ
Q: What power motor is the 3RT6024-1AN20 suitable for?
A: This model supports AC-4 operating current of 5.5A at a typical voltage of 400V, suitable for small to medium-sized drive equipment and tasks requiring frequent start-stop operation.
Q: Is the auxiliary switch built-in in the 3RT6024-1AN20?
A: Yes, the standard configuration integrates the auxiliary switch function, providing direct logic feedback signals.
Q: Does the 3RT6024-1AN20 support safety logic circuits?
A: Yes. It features mirrored contact functionality compliant with IEC 60947-4-1, serving as a reliable signal source in safety assessment circuits.
Q: Can the 3RT6024-1AN20 be used in factories at high altitudes (e.g., 1500 meters)?
A: Absolutely. This model supports operation at altitudes up to 2000 meters without significant performance degradation.
Q: What are the advantages of a bolted connection in the 3RT6024-1AN20 compared to a spring connection?
A: Bolted connections offer higher contact pressure and vibration resistance, making them particularly suitable for heavy industrial applications where large cross-section conductors (e.g., ≥10 mm²) need to be connected.
We can promise you
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➭100% quality assurance, 1-YEAR WARRANTY
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➭ Have been in the line for many years,has a good reputation
If you can't find the part you need, please feel free to contact us!!!
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