The Hager CDA225J is compared with the Eaton PFIM-25/2/003, Hager CDA216J, Kanlux KRD10-2/25/30-A, Eaton xPole Home HNC-25/2/003-A, and Schelinger A03-V7-2-25-030. All of these products are 2-pole residual current circuit breakers (RCCBs) designed to ensure electrical safety in residential and commercial buildings. The main differences between them lie in their rated current and the type of residual current they detect (Type A versus Type AC).
⚙️ The comparison covers the core electrical characteristics of the devices, such as pole count, rated current, leakage current sensitivity, and protection type, to help evaluate each model's suitability for different electrical installations.
| Comparison parameter | Hager CDA225J | Eaton PFIM-25/2/003 | Hager CDA216J | Kanlux KRD10-2/25/30-A | Eaton xPole Home HNC-25/2/003-A | Schelinger A03-V7-2-25-030 | Practical significance |
|---|
| Device type | 2-pole RCCB | 2-pole RCCB | 2-pole RCCB | 2-pole RCCB | 2-pole RCCB | 2-pole RCCB | All listed devices perform the core safety function of automatically disconnecting the circuit when a fault current is detected. |
| Rated current | 25 A | 25 A | 16 A | 25 A | 25 A | 25 A | Models rated at 25A suit higher-load group circuits or main lines, whereas the 16A option is designed for lower maximum current limits. |
| Sensitivity (leakage current) | 30 mA | 30 mA | 30 mA | 30 mA | 30 mA | 30 mA | A 30mA threshold is the standard requirement for protecting people against indirect contact and electric shock. |
| Protection type | Type A | Type AC | Type A | Type A | Type A | Type AC | Type A devices respond to both AC and pulsating DC residual currents, which is essential for modern appliances with switching power supplies. |
◎ The table below evaluates which product is more suitable for specific use cases and load types based on their underlying technical specifications.
| Use case | Recommended product | Why |
|---|
| Residential circuits featuring modern appliances with electronic components (washing machines, switching power supplies) | Hager CDA225J | Provides reliable Type A protection combined with a 25A rating, making it suitable for heavier household load groups. |
| Standard electrical circuits with basic resistive loads and no complex electronics | Eaton PFIM-25/2/003 | Features a 25A rating and standard Type AC protection, which is adequate for traditional non-electronic appliances. |
| Circuits with lower maximum electrical load requirements | Hager CDA216J | Offers the same Type A protection level but is specifically configured for currents up to 16A. |
The Hager CDA225J is ideal for modern residential and commercial environments containing electronics with switching power supplies due to its Type A classification and 25A capacity. While alternatives utilizing Type AC protection may suffice for simpler traditional loads, selecting a Type A breaker is recommended for broader compatibility with contemporary household appliances.
