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
- モデルコードの内訳
| セグメント | コード | 意味 |
| A9 | A9 | Product family code for Acti9, シュナイダー’s standard low-voltage distribution series |
| F | F | Type code for iC65N ミニチュアサーキットブレーカー (MCB); F=iC65, K=iC65N-K, V=Vigi iC65 |
| 18 | 18 | Internal item code for standard iC65N version |
| 2 | 2 | Pole quantity: 2P (2-ポール); 1=1P, 2=2P, 3=3P, 4=4P |
| 10 | 10 | Rated current code for 10A; 01=1A, 02=2A, 04=4A, 06=6A, 10=10A, 等. |
完全なモデル定義: Schneider Acti9 iC65N standard miniature circuit breaker, 2-ポール, Cカーブ, 10あ
- 主要な技術仕様
| カテゴリ | 詳細パラメータ | 規格 & 認証 |
| Basic Ratings | • Family: アクティ9 iC65N | IEC 60898-1 |
| • Type: Thermal-magnetic MCB | GB 10963.1 | |
| • ポール: 2P | CCC, CE, CCS Approval | |
| ・定格電流 (で): 10A @30°C | ||
| • Tripping curve: Cカーブ (5~10×In) | ||
| • 遮断容量: 6kA@400V AC, 10kA@380~415V AC, 20kA@220~240V AC, 36kA@12~133V AC | ||
| ・定格動作電圧 (うえ): 400AC50/60Hz | ||
| • Rated insulation voltage (ウイ): 500Vと | ||
| • Rated impulse withstand voltage (ウンプ): 6kV | ||
| 機械式 & 電気的性能 | • 機械的耐久性: 20,000 オペレーション | IEC 60947-2 |
| ・電気的耐久性: 10,000 オペレーション | ||
| • Current limiting class: クラス 3 | ||
| • Disconnector function: 利用可能 | ||
| • 手術: Toggle handle | ||
| • Status indication: ON/OFF contact position marker | ||
| • Cable capacity: Solid wire 1~25mm², flexible wire 1~16mm² | ||
| • Strip length: 14mm | ||
| • Tightening torque: 2.5N・m | ||
| 物理的寸法 | ・取り付け: DINレールマウント | IEC 60529 |
| • Width: 36mm (4×9mm modular pitch) | ||
| • Height: 94mm | ||
| • Depth: 78.5mm | ||
| • 重さ: 206g | ||
| • 侵入保護: IP20 | ||
| 周囲条件 | • 動作温度: -35℃～+70℃ | IEC 60068-1 |
| • 保管温度: -40℃～+85℃ | ||
| • 相対湿度: 95% @55°C | ||
| • Pollution degree: クラス 3 | ||
| • Damp heat resistance: 学年 2 | ||
| Sustainability Features | • Green Premium certified product | China Green Design Product Certification |
| • Compliant with EU RoHS Directive | ||
| • SVHC-free per REACH regulation | ||
| • Mercury-free construction | ||
| • Product lifecycle carbon footprint: 4kg CO₂ equivalent |
- Full Part Number List (iC65N 2P C Curve Range)
| 部品番号. | 説明 | 定格電流 |
| A9F18201 | iC65N 2P C1A | 1あ |
| A9F18202 | iC65N 2P C2A | 2あ |
| A9F18203 | iC65N 2P C3A | 3あ |
| A9F18204 | iC65N 2P C4A | 4あ |
| A9F18206 | iC65N 2P C6A | 6あ |
| A9F18210 | iC65N 2P C10A | 10あ |
| A9F18213 | iC65N 2P C13A | 13あ |
| A9F18216 | iC65N 2P C16A | 16あ |
| A9F18220 | iC65N 2P C20A | 20あ |
| A9F18225 | iC65N 2P C25A | 25あ |
| A9F18232 | iC65N 2P C32A | 32あ |
| A9F18240 | iC65N 2P C40A | 40あ |
| A9F18250 | iC65N 2P C50A | 50あ |
| A9F18263 | iC65N 2P C63A | 63あ |
Full series coverage: 1P/2P/3P/4P, B/C/D tripping curves, rated current from 1A to 63A
- クロスブランドリファレンス & 交換オプション
4.1 In-brand Schneider Replacements
| Original PN | Replacement PN | Specification Difference |
| A9F18210 (iC65N 2P C10A) | A9F19210 (iC65H 2P C10A) | より高い遮断容量: up to 15kA@400V vs original 10kA |
| A9F18210 | A9F20210 (iC65L 2P C10A) | 工業用グレード, enhanced current-limiting performance |
| A9F18210 | A9F75210 (iDPNa 2P C10A) | Compact 1P+N design with only 18mm width |
4.2 Cross-Brand Equivalent List
| シュナイダー | ABB | シーメンス | 美味しい |
| A9F18210 (iC65N 2P C10A) | S201-C10 (2P) | 5SY6210-7CC | HDBE-63 C10 2P |
| 遮断容量:6kA@400V | 遮断容量:6kA@400V | 遮断容量:6kA@400V | 遮断容量:6kA@400V |
| Cカーブ (5~10×In) | Cカーブ (5~10×In) | Cカーブ (5~10×In) | Cカーブ (5~10×In) |
- 適用範囲 & 業界の事例
5.1 推奨アプリケーション
| 応用分野 | Typical Usage | 選択のメリット |
| Civil Buildings | Overcurrent protection for lighting & socket circuits in residential and commercial buildings | C-curve matches general loads; IP20保護, quick DIN installation |
| 産業用制御 | Power protection for small motor control loops and PLC power supply | Class3 current limiting, fast reliable short-circuit protection |
| Public Infrastructure | Security alarm, fire alarm and low-voltage auxiliary systems | 広い使用温度範囲 (-35°C~70°C), 過酷な環境でも安定 |
| データセンター | Branch circuit protection for server cabinets & network equipment | Long mechanical/electrical service life for frequent switching |
| 新エネルギー | Output-side protection for PV inverters and energy storage branch circuits | High breaking capacity plus certified disconnector safety function |
5.2 Non-Recommended Application Scenarios
Direct-on-line large motors: select D-curve or motor-specific MCB instead
Frequently switched heavy inductive loads: configure contactor + サーマル過負荷リレー
直流回路: adopt iC65-DC series with part numbers starting with A9F8
High altitude (>2000メートル): derate rated current or specify altitude-adapted dedicated models
5.3 代表的な応用例
場合 1: Lighting System of Commercial Complex
応用: Branch protection for public area lighting circuits in shopping mall
構成: A9F18210 (2P C10A) for each 10A lighting feeder
結果: 過負荷 & 短絡保護; paired with Vigi residual current accessory A9V52210 for earth leakage protection, GBに準拠 50054 electrical code for buildings
場合 2: Control Circuit for Automated Production Line
応用: Power protection for PLC input modules & secondary control loops
構成: A9F18210 as backup protection of control transformer secondary side
アドバンテージ: Excellent current limiting cuts off short-circuit instantly to safeguard PLC modules against damage
- 一般的な障害のトラブルシューティング
| 故障の症状 | Root Cause | Remedial Action |
| Frequent unwanted tripping | 1. Circuit overload | 1. Reduce connected load or upgrade higher rated breaker |
| 2. Wiring short-circuit | 2. Inspect cable insulation and eliminate short fault | |
| 3. Mismatched tripping curve | 3. Replace with matched curve (例えば. D-curve) | |
| 4. Excessive ambient temperature | 4. Improve cabinet ventilation to lower surrounding temp | |
| Unable to close ON | 1. Not reset after fault trip | 1. Toggle handle fully OFF then reclose ON |
| 2. Internal mechanism jamming | 2. Inspect mechanical parts or replace breaker if damaged | |
| 3. Loose terminal wiring | 3. Retighten terminals to 2.5N路m torque | |
| 4. Persistent downstream short-circuit | 4. Clear short-circuit fault before re-energizing | |
| Incorrect handle position indication | 1. Damaged position indicator component | 1. Inspect indicator window and replace unit as needed |
| 2. Failed internal linkage mechanism | 2. Contact Schneider after-sales service |
- 航空輸送のコンプライアンス & 認証
7.1 Air Transport Compliance
Product construction: リチウム電池は内蔵していません / スーパーキャパシタ, classified as general electrical equipment
Shipping classification: 非危険物, compliant with IATA DGR Clause 9
Packaging requirement: Standard industrial carton to avoid transit mechanical damage
7.2 Main Certification Summary
| 証明書の種類 | 証明書番号. | Valid Application Region |
| CCC Approval | 2.02001E+15 | Domestic sales & installation in China |
| CE証明書 | 0081/CE | 欧州連合 & European Economic Area |
| CCS Marine Approval | CCS-ZY-2021-001 | Onboard marine electrical systems |
| RoHS準拠 | Compliant with Directive 2011/65/EU | Restricted hazardous substances per EU environmental regulation |
- クイック選択ルール & Mnemonic
Mnemonic (Engineering Summary)
Remember PN A9F18210: 2P C10 rating confirmed
Six kiloamp breaking, safe for lamp and socket conformation
Standard Acti9 range, easy DIN rail fixation
C-curve trips at five-to-ten In, dual protection from overload & short condition
Quick Look-up Rules
- Pole identification: 4th digit of PN = pole count (1=1P,2=2P,3=3P,4=4P)
- Current reading: Last two digits denote rated amp (01=1A,06=6A,10=10A,63=63A)
- Curve selection: C=general-purpose standard; B=precision electronics; D=heavy-duty motor loads
- Breaking capacity code: N=6kA, H=10kA, L=15kA @400V AC
