The residual current device with overcurrent protection EV32-63 is applicable to residual operating current with rated voltage 230 V/400 V, frequency 50/60 Hz and rated current up to 63 A. It is used to protect against electric shock, as well as overcurrent and short circuit protection for lines in buildings or similar places. It can also provide protection against fire hazards caused by fault currents that arise due to damage to electrical equipment. The circuit breaker is applicable in areas such as industry, commerce, high-rise buildings, civil constructions, etc.
Detailed Description / Key Features:
- Dual Protection in One (RCBO): The Ev32-63 model combines two critical protective functions. It reliably protects against electric shock from earth fault currents (RCD function with 30mA sensitivity) while effectively preventing equipment damage and fire hazards caused by overload or short circuit (MCB function with C-characteristic). This integration saves space in the distribution board and simplifies wiring.
- For Three-Phase Systems (3P+N): This RCBO is designed for three-phase electrical installations with a neutral conductor (4-pole), ensuring robust and comprehensive protection for powerful appliances and circuits in homes, commercial spaces, and light industry.
- High Sensitivity 30mA: With a rated residual current of 30 mA, the RCBO Ev32-63 provides excellent personal protection against electric shock. This is a standard requirement for protecting socket circuits, bathrooms, and other areas where there is an increased risk.
- Type A for Modern Electronics: Thanks to Type A, it reliably responds not only to AC but also to pulsating DC residual currents. This makes it essential for protecting circuits powering modern electronics such as frequency converters, electric vehicle chargers, computers, LED lighting, and devices with rectifiers.
- C-Characteristic (32-63A): The "C" tripping characteristic ensures optimal response to medium current peaks, which are typical for starting motors, transformers, or EV charging stations. It is available in rated current variants from 32A to 63A, allowing flexible selection according to the specific requirements of your installation.
- Robust Construction and Easy Installation: Designed for DIN rail mounting, ensuring quick and safe installation into any standard distribution board. High-quality materials and precise manufacturing guarantee a long service life and trouble-free operation.
Technical Specifications:
- Product Type: Residual Current Circuit Breaker with Overcurrent Protection (RCBO)
- Model: Ev32-63
- Number of Poles: 3P+N (3 Phases + Neutral conductor)
- Rated Current (In): 32A – 63A (depending on the specific variant, please select from the menu)
- Rated Residual Current (IΔn): 30 mA
- RCD Type: A (sensitive to AC and pulsating DC components)
- Tripping Characteristic: C
- Rated Short-Circuit Breaking Capacity (Icn): E.g., 6 kA (to be completed by manufacturer's data, typically 6kA or 10kA)
- Rated Voltage: 230/400 V AC
- Mounting: On DIN rail (EN 60715)
- Standards: EN 61009-1, IEC 61009-1
- Operating Temperature Range: -25°C to +40°C
- Protection Degree: IP20 (when mounted in a distribution board)
Main Advantages for You:
- Comprehensive Protection: Protects people from electric shock and simultaneously safeguards your equipment from damage.
- Space Saving: Two functions in one module reduce space requirements in the distribution board.
- High Reliability: Meets the highest safety standards for long-term and safe operation.
- Universal Application: Type A is ideal for modern applications, including electric vehicle charging stations.
- Simple Installation: Standard DIN rail mounting for quick and hassle-free wiring.
Ideal for Applications:
- Electric Vehicle Charging Stations (EV Chargers): Indispensable for safe and compliant protection.
- Family Homes and Apartments: Main distribution boards, bathrooms, outdoor circuits.
- Offices and Commercial Premises: For protecting IT equipment and sensitive devices.
- Light Industry and Workshops: Machines with motors, frequency converters.
- Photovoltaic Installations and Heat Pumps: Protection of circuits with inverters.
Choose the RCBO Ev32-63 for the smooth and safe operation of your electrical network. Quality you can rely on.
Technical data sheet download here.
The circuit breaker is provided with a standard 24-month warranty.
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