コンタクタ,サーキットブレーカー,ソーラーインバーター,電気メーター,太陽電池
Alternative Products and Order Numbers for シュナイダー EA9AN2C25 ミニチュアサーキットブレーカー
Core specifications of Schneider EA9AN2C25: 2 極, Type C tripping curve (5–10In), 25A rated current, 6kA遮断容量, 230/400V AC rated voltage, 18mm width (2 極). Below are precise alternative models and order numbers categorized by international and Chinese brands, ensuring matching technical parameters.
- Alternatives from International Brands
- ABB
| モデル | Order Number | 主な仕様 | 互換性 |
| S202-C25 | 2CDS252001R0254 | 2P, タイプC, 25あ, 6の, 18mm | Perfect replacement, identical dimensions and performance |
| SH202-C25 | 2CDS212001R0254 | 2P, タイプC, 25あ, 6の, 18mm | Economic alternative, same performance |
| S202M-C25 | 2CDS252001R0254 | 2P, タイプC, 25あ, 6の, 18mm | With indicator light, mounting dimensions compatible |
- SIEMENS
| モデル | Order Number | 主な仕様 | 互換性 |
| 5SY6225-7CC | 5SY62257CC | 2P, タイプC, 25あ, 6の, 18mm | Standard replacement, compliant with IEC60898-1 |
| 5SU9326-1CR25 | 5SU93261CR25 | 2P, タイプC, 25あ, 6の, 18mm | With overvoltage protection, extended protection |
| 5SP4225-7 | 5SP42257 | 2P, タイプC, 25あ, 6の, 18mm | Economic series, 費用対効果の高い |
- Other International Brands
| ブランド | モデル | Order Number | 主な仕様 |
| Legrand | 41025 | 41025 | 2P, タイプC, 25あ, 6の, 18mm |
| EATON | PL9-C25/2 | PL9-C25/2 | 2P, タイプC, 25あ, 6の, 18mm |
| Moeller | FAZ-C25/2 | FAZ-C25/2 | 2P, タイプC, 25あ, 6の, 18mm |
- Alternatives from Chinese Brands
- CHINT
| モデル | Order Number | 主な仕様 | 互換性 |
| NXB-63 2P C25 | NXB-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | Mainstream replacement, obvious cost advantage |
| DZ47s-63 2P C25 | DZ47s-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | スリムなデザイン, fully dimensionally compatible with EA9 series |
| NB1-63 2P C25 | NB1-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | High-performance series, breaking capacity up to 6kA |
- DELIXI
| モデル | Order Number | 主な仕様 | 互換性 |
| DZ47s-63 2P C25 | DZ47s-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | Perfect replacement, same dimensions, lower cost |
| CDB6i 2P C25 | CDB6i 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | New series, eco-friendly materials, reliable performance |
| CDM30s-63 2P C25 | CDM30s-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm | With intelligent trip indication, 簡単な取り付け |
- Other Chinese Brands
| ブランド | モデル | Order Number | 主な仕様 |
| Changshu Switch | CH1-63 2P C25 | CH1-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm |
| Nader | NDM1-63 2P C25 | NDM1-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm |
| TENGEN | TGM10-63 2P C25 | TGM10-63 2P C25 | 2P, タイプC, 25あ, 6の, 18mm |
Ⅲ. Upgraded Alternatives from the Same Brand
| モデル | Order Number | 主な仕様 | 応用 |
| EA9AH2C25NEW | EA9AH2C25NEW | 2P, タイプC, 25あ, 10の, 18mm | High short-circuit risk environments, breaking capacity upgraded to 10kA |
| Acti9 C65N2C25 | A9F18225 | 2P, タイプC, 25あ, 6の, 18mm | Same-brand performance upgrade, compatible with EA9 mounting dimensions |
| EA9AN2C25R | EA9AN2C25R | 2P, タイプC, 25あ, 6の, 18mm | With trip indication, intuitive fault status display |
- Key Matching Points for Alternative Selection
- Core parameters must be consistent
極: 2P (protects both live and neutral wires)
Tripping curve: タイプC (for general loads such as lighting and sockets)
定格電流: 25あ (load power ≤5.5kW at 230V)
遮断容量: ≥6kA (meets residential/commercial distribution requirements)
寸法: 18mm width (ensures compatibility in distribution boards)
- Performance differences
国際ブランド: stronger short-circuit current limiting, longer electrical life (10,000 サイクル), 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
| 応用 | Recommended Alternative Model | 利点 |
| 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, 10kA遮断容量 |
| Renovation of old projects | DELIXI DZ47s-63 2P C25 | Fully dimensionally compatible, no modification needed for installation |
