3RV2011-1FA10 – Siemens SIRIUS Circuit Breaker for Motor Protection, 3.5-5A, In Stock
Buy the Siemens 3RV2011-1FA10, a SIRIUS 3RV2 circuit breaker Size S00 for motor protection, CLASS 10, with 3.5-5 A thermal overload (A-release) and 65 A instantaneous overcurrent (N-release), screw terminal, standard switching capacity. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: 3RV2 circuit breaker, for motor protection
- Circuit Breaker Size: S00 (combinable with contactor sizes S00, S0)
- Trip Class: CLASS 10
- Thermal Overload Release (A-release): 3.5–5 A
- Instantaneous Overcurrent Release (N-release): 65 A
- Terminal Type: Screw terminal
- Switching Capacity: Standard
- Rated Operating Voltage: 690 VAC
- Rated Power: 4 kW
- Breaking Capacity: 6 kA
- Phase Failure Sensitivity: Yes
- Temperature Compensation: Yes
- Disconnector Functionality: Yes
- Power Loss (Total, Typical): 6 W
- Rated Impulse Withstand Voltage (Uimp): 6 kV
- Max. Permissible Voltage for Safe Isolation (Grounded Star Point Networks): 400 V
- Enclosure Rating: IP20
- Weight: 0.350 kg
- Mounting: DIN rail / snap-on / threaded
- Ambient Temperature: -20°C to 60°C
- Dimensions: 97 (L) x 45 (W) x 91 mm (D)
Design and Performance
Robust Thermoplastic Housing for Harsh Environments
This protective device’s thermoplastic housing provides resistance to impact and corrosion, allowing use in harsh industrial environments while also serving as an insulator to shield against electric shock.
Reliable Overload and Short-Circuit Protection
The unit works by cutting off current flow to the motor when an overload or short-circuit occurs, protecting connected equipment before damage can result — a practical protection solution for motor-controlled machinery such as compressors and mixers.
High Surge Voltage Resistance
A 6 kV rated surge voltage resistance value helps this breaker withstand sudden power spikes, supporting reliable long-term protection in demanding electrical environments.
Compact Design for Space-Constrained Panels
With compact dimensions of 97 (L) x 45 (W) x 91 mm (D), this circuit breaker fits into setups with limited panel space while still delivering full motor protection functionality.
Modular SIRIUS Compatibility
Part of the SIRIUS modular system, this circuit breaker combines with S00 or S0 size contactors and the SIRIUS 3RV29 infeed system, reducing main circuit wiring and simplifying load feeder assembly.
Why Buy the 3RV2011-1FA10 From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm the right SIRIUS 3RV2 configuration for your motor
- Competitive pricing — get a quote in minutes
