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Alternative Products and Order Numbers for Schneider EA9AN2C25 Miniature Circuit Breaker
Core specifications of Schneider EA9AN2C25: 2 poli, Type C tripping curve (5–10In), 25A rated current, 6potere di interruzione kA, 230/400V AC rated voltage, 18mm width (2 poli). Below are precise alternative models and order numbers categorized by international and Chinese brands, ensuring matching technical parameters.
- Alternatives from International Brands
- ABB
| Modello | Numero d'ordine | Key Specifications | Compatibilità |
| S202-C25 | 2CDS252001R0254 | 2P, Tipo C, 25UN, 6IL, 18mm | Perfect replacement, identical dimensions and performance |
| SH202-C25 | 2CDS212001R0254 | 2P, Tipo C, 25UN, 6IL, 18mm | Economic alternative, same performance |
| S202M-C25 | 2CDS252001R0254 | 2P, Tipo C, 25UN, 6IL, 18mm | With indicator light, mounting dimensions compatible |
- SIEMENS
| Modello | Numero d'ordine | Key Specifications | Compatibilità |
| 5SY6225-7CC | 5SY62257CC | 2P, Tipo C, 25UN, 6IL, 18mm | Standard replacement, compliant with IEC60898-1 |
| 5SU9326-1CR25 | 5SU93261CR25 | 2P, Tipo C, 25UN, 6IL, 18mm | With overvoltage protection, extended protection |
| 5SP4225-7 | 5SP42257 | 2P, Tipo C, 25UN, 6IL, 18mm | Economic series, conveniente |
- Other International Brands
| Marca | Modello | Numero d'ordine | Key Specifications |
| Legrand | 41025 | 41025 | 2P, Tipo C, 25UN, 6IL, 18mm |
| EATON | PL9-C25/2 | PL9-C25/2 | 2P, Tipo C, 25UN, 6IL, 18mm |
| Moeller | FAZ-C25/2 | FAZ-C25/2 | 2P, Tipo C, 25UN, 6IL, 18mm |
- Alternatives from Chinese Brands
- CINT
| Modello | Numero d'ordine | Key Specifications | Compatibilità |
| NXB-63 2P C25 | NXB-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | Mainstream replacement, obvious cost advantage |
| DZ47s-63 2P C25 | DZ47s-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | Design sottile, fully dimensionally compatible with EA9 series |
| NB1-63 2P C25 | NB1-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | High-performance series, breaking capacity up to 6kA |
- DELIXI
| Modello | Numero d'ordine | Key Specifications | Compatibilità |
| DZ47s-63 2P C25 | DZ47s-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | Perfect replacement, same dimensions, lower cost |
| CDB6i 2P C25 | CDB6i 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | New series, eco-friendly materials, reliable performance |
| CDM30s-63 2P C25 | CDM30s-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm | With intelligent trip indication, facile installazione |
- Other Chinese Brands
| Marca | Modello | Numero d'ordine | Key Specifications |
| Interruttore Changshu | CH1-63 2P C25 | CH1-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm |
| Nader | NDM1-63 2P C25 | NDM1-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm |
| TENGEN | TGM10-63 2P C25 | TGM10-63 2P C25 | 2P, Tipo C, 25UN, 6IL, 18mm |
III. Upgraded Alternatives from the Same Brand
| Modello | Numero d'ordine | Key Specifications | Application |
| EA9AH2C25NEW | EA9AH2C25NEW | 2P, Tipo C, 25UN, 10IL, 18mm | High short-circuit risk environments, breaking capacity upgraded to 10kA |
| Acti9 C65N2C25 | A9F18225 | 2P, Tipo C, 25UN, 6IL, 18mm | Same-brand performance upgrade, compatible with EA9 mounting dimensions |
| EA9AN2C25R | EA9AN2C25R | 2P, Tipo C, 25UN, 6IL, 18mm | With trip indication, intuitive fault status display |
- Key Matching Points for Alternative Selection
- Core parameters must be consistent
Poli: 2P (protects both live and neutral wires)
Curva di intervento: Tipo C (for general loads such as lighting and sockets)
Corrente nominale: 25UN (load power ≤5.5kW at 230V)
Potere di interruzione: ≥6kA (meets residential/commercial distribution requirements)
Dimensioni: 18mm width (ensures compatibility in distribution boards)
- Performance differences
International brands: stronger short-circuit current limiting, longer electrical life (10,000 cicli), higher price
Chinese brands: compliant with national standards, significant cost advantage (about 1/3–1/2 of international brands), short delivery time
- Ordering notes
International brand order numbers are usually 10–15 alphanumeric characters and require accurate verification
Chinese brand model and order number are generally identical; some have suffixes for version differentiation
Packing: mostly 10 pcs/box for international brands, 20 pcs/box or 40 pcs/carton for Chinese brands
- Quick Selection Recommendations
| Application | Recommended Alternative Model | Advantages |
| Residential / commercial general power distribution | CHINT NXB-63 2P C25 | Best cost-performance ratio, reliable performance |
| Industrial control circuits | ABB S202-C25 | Strong anti-interference, long electrical life |
| High short-circuit risk environments | Schneider EA9AH2C25NEW | Same-brand upgrade, 10potere di interruzione kA |
| Renovation of old projects | DELIXI DZ47s-63 2P C25 | Fully dimensionally compatible, no modification needed for installation |
