The ETEK RCBO Type A Residual Automatic Circuit Breaker provides essential 30mA leakage protection and 6KA short-circuit capacity in a single, compact device. This 1P+N or 2P unit combines overcurrent and earth fault protection, ensuring reliable safety for circuits rated at 16A or 20A with a C-type tripping curve for optimal performance. Features and Benefits
- Type A RCBO Protection - Detects both AC and pulsating DC residual currents, offering enhanced safety for modern appliances with electronic components.
- 6KA Breaking Capacity - Provides robust protection against high short-circuit currents, ensuring the device can safely interrupt fault conditions.
- Combined Overcurrent & Leakage Protection - Integrates MCB and RCD functions into one unit, saving panel space and simplifying installation.
- 30mA Sensitivity - Meets stringent personal protection standards, triggering rapidly to prevent electric shock hazards.
- C-Curve Trip Characteristic - Ideal for common residential and commercial circuits with moderate inrush currents, like lighting and socket outlets. Applications
- Residential Consumer Unit Upgrades - Safeguard individual circuits in homes, particularly for kitchens, bathrooms, and outdoor outlets where leakage risk is higher.
- Commercial Electrical Installations - Protect office equipment, workshop tools, and lighting circuits in small to medium business environments.
- Appliance-Specific Circuits - Provide dedicated, compliant protection for circuits powering washing machines, dishwashers, or EV chargers that generate DC leakage currents.
Rated Short-Circuit Breaking Capacity (Icn): 6 kA. Rated Operational Voltage (Ue): 230 V AC. Overvoltage Category: III. Insulation Voltage (Ui): 500 V. Impulse Withstand Voltage (Uimp): 4 kV. Storage Temperature Range: -40°C to +70°C. Electrical Endurance: 4000 cycles. Mechanical Endurance: 10000 cycles. Mounting: DIN Rail (35 mm). Mounting Width: 2 modules (36 mm). Operating Temperature Range: -25°C to +55°C. Pole Configuration: 1P+N, 2P. Pollution Degree: 2. Product Type: Residual Current Circuit Breaker with Overcurrent (RCBO). Protection Class: IP20. Rated Current (In): 16 A, 20 A. Rated Frequency: 50/60 Hz. Rated Residual Operating Current (IΔn): 30 mA. Residual Current Type: Type A. Standards Compliance: IEC/EN 61009-1, IEC/EN 61008-1. Terminal Torque: 2.5 N·m. Time-Current Characteristic: Curve C. Width per Pole: 18 mm (1 Module for 1P+N, 2 Modules for 2P). Overvoltage Category: Category III. Rated Voltage (Ue): 230V AC. Operating Temperature Range: -25°C to +55°C. Rated Short-Circuit Breaking Capacity (Icn): 6 kA. Storage Temperature Range: -40°C to +70°C. Rated Residual Operating Current (IΔn): 30 mA. Standards Compliance: IEC/EN 61009-1, IEC/EN 60947-2. Electrical Endurance: Minimum 4,000 operations at In. Mechanical Endurance: Minimum 10,000 operations. Mounting: DIN Rail (EN 60715, 35mm). Poles: 1P+N or 2P (Selectable). Pollution Degree: 2. Product Type: Residual Current Circuit Breaker with Overcurrent (RCBO). Protection Degree (Terminals): IP20. Rated Conditional Short-Circuit Current (Ics): 6 kA. Rated Current (In): 16 A or 20 A (Selectable). Rated Frequency: 50/60 Hz. Residual Current Type: Type A (AC and pulsating DC sensitive). Terminal Torque: 2.0 Nm. Tripping Curve: C. Q: What are the key specifications for the ETEK RCBO Type A EKL9-40? A: The ETEK EKL9-40 is a 1P+N or 2P RCBO with a 6kA breaking capacity. It is available in 16A and 20A ratings with a Type C trip curve and provides 30mA residual current (leakage) protection. This combination offers both overcurrent and earth fault protection in one device.. Q: How durable and reliable is this ETEK RCBO for residential electrical installations? A: This RCBO is built for reliable performance in standard residential and light commercial applications. It features robust construction with quality internal components designed to meet international safety standards, ensuring long-term protection for your circuits.. Q: Can I use this ETEK 30mA RCBO to upgrade protection for bathroom or outdoor circuits? A: Yes, the Type A 30mA sensitivity makes this RCBO suitable for circuits where enhanced personal protection is required, such as bathrooms, kitchens, and outdoor outlets. It detects both AC and pulsating DC residual currents, offering broader protection than standard Type AC devices.. Q: Does this ETEK circuit breaker come with any warranty or guarantee? A: Yes, this product is backed by a standard manufacturer's warranty. For specific warranty duration and terms, please check the product listing details or contact the seller directly, as coverage can vary.. Q: Is the ETEK EKL9-40 RCBO a good value compared to other brands? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable overcurrent and leakage protection for regular use in home workshops and electrical upgrades..