Circuit breaker 3RV1011-0AA10 Siemens Vietnam
Price: Contact
Brand: Siemens
Category: 4.0 Industry
Supplier: ansvietnam
Origin: EU
0911472255Circuit breaker 3RV1011-0AA10 Siemens Vietnam
Siemens 3RV1011-0AA10 is a Motor Protection Circuit Breaker (MPCB) from the SIRIUS 3RV1 series, designed to provide reliable protection and control for three-phase electric motors in industrial applications.
This compact device integrates overload and short-circuit protection, ensuring safe operation and long-term reliability of motors and electrical systems.
Working Principle
The 3RV1011-0AA10 operates using a thermal-magnetic protection mechanism:
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Thermal protection (overload): Trips when current exceeds the rated value over time
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Magnetic protection (short circuit): Instantly disconnects in case of high fault current
This dual protection mechanism ensures fast response to faults and prevents motor damage, reducing downtime and maintenance costs.
Key Features
Comprehensive Motor Protection
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Protects against overload and short circuit
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Sensitive to phase failure, enhancing motor safety
Adjustable Current Range
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Adjustable setting: 0.11 – 0.16 A
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Ideal for small motor applications
High Breaking Capacity
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Up to 100 kA at 400 V
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Ensures safe interruption under fault conditions
Compact Design
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Frame size S00
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Suitable for DIN rail mounting (35 mm) or screw mounting
Long Service Life
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Mechanical life up to 100,000 switching cycles
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Reliable performance in harsh industrial environments
