
Product Overview
The Schneider Electric EA9RN Series is a range of high-performance, all-in-one Residual Current Operated Circuit Breakers with Overcurrent Protection (RCBO). Designed as a pre-assembled combination of a miniature circuit breaker (MCB) and a residual current protection module, the EA9RN eliminates the risk of incorrect field assembly and provides comprehensive protection in a single, compact device . It simultaneously safeguards electrical circuits against overloads, short circuits, and earth leakage (residual current) faults . As part of Schneider's Easy9 series, the EA9RN is the ideal choice for reliable protection in residential, commercial, and industrial applications .
Technical Specifications
| Parameter | Details |
|---|---|
| Product Series | Schneider Electric Easy9 / EA9R Series |
| Product Type | Residual Current Operated Circuit Breaker with Overcurrent Protection (RCBO) |
| Pole Configurations | 1P+N, 2P, 3P, 4P |
| Rated Currents (In) | 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A |
| Rated Voltage (Ue) | 230/400V AC |
| Tripping Characteristic | C Curve (5-10 In) |
| Rated Residual Current (IΔn) | 30 mA |
| Residual Current Type | AC Class |
| Rated Short-Circuit Capacity (Icn) | 6 kA |
| Pollution Degree | 2 |
| Electrical / Mechanical Life | 20,000 cycles |
| Terminal Capacity (Upper/Lower) | 6-32A: ≤25 mm²; 40-63A: ≤35 mm² |
| Mounting | On 35 mm DIN Rail |
| Connection Direction | Incoming supply from top |
| Operating Temperature | -25°C to +60°C |
| Storage Temperature | -40°C to +80°C |
| Standards & Certifications | IEC 61009, GB 16917, CCC |
| Environmental Compliance | RoHS, REACH (Green Premium) |
Model Number Selection Guide
The EA9RN series uses a clear nomenclature to identify product specifications.
| Model Example | Description | Poles | Current (A) |
|---|---|---|---|
| EA9RN1C1030C | 1P+N, C Curve, 10A, 30mA | 1P+N | 10 A |
| EA9RN1C1630CA | 1P+N, C Curve, 16A, 30mA | 1P+N | 16 A |
| EA9RN2C1630C | 2P, C Curve, 16A, 30mA | 2P | 16 A |
| EA9RN3C2530C | 3P, C Curve, 25A, 30mA | 3P | 25 A |
| EA9RN4C3230C | 4P, C Curve, 32A, 30mA | 4P | 32 A |
| EA9RN4C6330C | 4P, C Curve, 63A, 30mA | 4P | 63 A |
Note: The suffix "C" typically denotes compliance with IEC/GB standards, while "CA" may indicate specific variants or packaging (e.g., for certain markets) . Always verify the specific model with official documentation.
Typical Applications
The EA9RN is perfectly suited for providing main switch or branch circuit protection in a variety of settings :
-
Residential Buildings: Protection of final circuits in apartment and house distribution boards, especially for sockets, lighting, and circuits in wet areas like kitchens and bathrooms.
-
Commercial Facilities: Ideal for lighting and socket outlet circuits in offices, retail stores, schools, and small commercial buildings.
-
Industrial Applications: Suitable for control circuits, auxiliary supplies, and small machinery within factory workshops and light industrial environments.
-
Infrastructure: Reliable protection for auxiliary circuits in utility and infrastructure projects.
-
Renovation Projects: The perfect choice for upgrading old electrical panels to meet modern safety standards with combined overcurrent and leakage protection.
Why Choose the Schneider EA9RN?
The Schneider EA9RN Leakage Protection Circuit Breaker offers the perfect balance of safety, reliability, and simplicity. By integrating three essential protection functions into a single, pre-tested unit, it eliminates installation guesswork and ensures comprehensive safety for people and equipment . Backed by Schneider Electric's global reputation for quality and its Green Premium environmental commitment, the EA9RN provides a dependable, long-lasting solution for any electrical installation requiring space-saving design and robust protection .
Choose the Schneider EA9RN Series for a compact, compliant, and cost-effective circuit protection solution that prioritizes safety without compromise.
Please allow 2-3 days for regular shipping.
Customer Support
Get Help When You Need It Most



























































