접촉기,회로 차단기,태양광 인버터,전기 계량기,태양 전지
- 모델 코드 분석
| 분절 | 암호 | 정의 |
| A9 | A9 | Product family code for Acti9, 슈나이더’s standard low-voltage distribution series |
| 에프 | 에프 | Type code for iC65N 소형 회로 차단기 (MCB); F=iC65, K=iC65N-K, V=Vigi iC65 |
| 18 | 18 | Internal item code for standard iC65N version |
| 2 | 2 | Pole quantity: 2피 (2-폴); 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, 등. |
전체 모델 정의: Schneider Acti9 iC65N standard miniature circuit breaker, 2-폴, C-곡선, 10에이
- 핵심 기술 사양
| 범주 | Detailed Parameters | 표준 & 인증 |
| 기본등급 | • Family: 액티9 iC65N | IEC 60898-1 |
| • Type: Thermal-magnetic MCB | GB 10963.1 | |
| • 폴란드: 2피 | CCC, CE, CCS Approval | |
| • Rated current (~ 안에): 10A @30°C | ||
| • Tripping curve: C-곡선 (5~10×In) | ||
| • 차단용량: 6kA@400V AC, 10kA@380~415V AC, 20kA@220~240V AC, 36kA@12~133V AC | ||
| • 정격사용전압 (우에): 400V AC 50/60Hz | ||
| • Rated insulation voltage (우이): 500뷔와 | ||
| • Rated impulse withstand voltage (음): 6kV | ||
| 기계 & 전기적 성능 | • Mechanical endurance: 20,000 운영 | IEC 60947-2 |
| • 전기적 내구성: 10,000 운영 | ||
| • Current limiting class: 수업 3 | ||
| • Disconnector function: 사용 가능 | ||
| • Operation: 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 | ||
| 물리적 크기 | • 장착: DIN 레일 마운트 | IEC 60529 |
| • Width: 36mm (4×9mm modular pitch) | ||
| • Height: 94mm | ||
| • Depth: 78.5mm | ||
| • 무게: 206g | ||
| • 유입 방지: IP20 | ||
| 주변 조건 | • 작동 온도: -35°C ~ +70°C | IEC 60068-1 |
| • 보관 온도: -40°C ~ +85°C | ||
| • 상대습도: 95% @55°C | ||
| • Pollution degree: 수업 3 | ||
| • Damp heat resistance: 등급 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)
| 부품 번호. | 설명 | 정격전류 |
| A9F18201 | iC65N 2P C1A | 1에이 |
| A9F18202 | iC65N 2P C2A | 2에이 |
| A9F18203 | iC65N 2P C3A | 3에이 |
| A9F18204 | iC65N 2P C4A | 4에이 |
| A9F18206 | iC65N 2P C6A | 6에이 |
| A9F18210 | iC65N 2P C10A | 10에이 |
| A9F18213 | iC65N 2P C13A | 13에이 |
| A9F18216 | iC65N 2P C16A | 16에이 |
| A9F18220 | iC65N 2P C20A | 20에이 |
| A9F18225 | iC65N 2P C25A | 25에이 |
| A9F18232 | iC65N 2P C32A | 32에이 |
| A9F18240 | iC65N 2P C40A | 40에이 |
| A9F18250 | iC65N 2P C50A | 50에이 |
| A9F18263 | iC65N 2P C63A | 63에이 |
Full series coverage: 1P/2P/3P/4P, B/C/D tripping curves, rated current from 1A to 63A
- 브랜드 간 참조 & 교체 옵션
4.1 In-brand Schneider Replacements
| Original PN | Replacement PN | 사양 차이 |
| A9F18210 (iC65N 2P C10A) | A9F19210 (iC65H 2P C10A) | 더 높은 차단 용량: up to 15kA@400V vs original 10kA |
| A9F18210 | A9F20210 (iC65L 2P C10A) | 산업용 등급, enhanced current-limiting performance |
| A9F18210 | A9F75210 (iDPNa 2P C10A) | Compact 1P+N design with only 18mm width |
4.2 Cross-Brand Equivalent List
| 슈나이더 | 씨줄 | 지멘스 | 맛있는 |
| A9F18210 (iC65N 2P C10A) | S201-C10 (2피) | 5SY6210-7CC | HDBE-63 C10 2P |
| 차단 용량:6kA@400V | 차단 용량:6kA@400V | 차단 용량:6kA@400V | 차단 용량:6kA@400V |
| C-곡선 (5~10×In) | C-곡선 (5~10×In) | C-곡선 (5~10×In) | C-곡선 (5~10×In) |
- 적용범위 & 산업 사례
5.1 권장 애플리케이션
| 적용분야 | Typical Usage | 선택의 장점 |
| Civil Buildings | Overcurrent protection for lighting & socket circuits in residential and commercial buildings | C-curve matches general loads; IP20 보호, quick DIN installation |
| 산업 제어 | 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 | 넓은 작동 온도 범위 (-35°C~70°C), 혹독한 환경에서도 안정적 |
| 데이터 센터 | Branch circuit protection for server cabinets & network equipment | Long mechanical/electrical service life for frequent switching |
| 새로운 에너지 | 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 + 열 과부하 릴레이
DC 회로: adopt iC65-DC series with part numbers starting with A9F8
High altitude (>2000중): derate rated current or specify altitude-adapted dedicated models
5.3 일반적인 적용 사례
사례 1: Lighting System of Commercial Complex
애플리케이션: Branch protection for public area lighting circuits in shopping mall
구성: A9F18210 (2P C10A) for each 10A lighting feeder
결과: 초과 적재 & 단락 보호; paired with Vigi residual current accessory A9V52210 for earth leakage protection, GB 준수 50054 electrical code for buildings
사례 2: Control Circuit for Automated Production Line
애플리케이션: Power protection for PLC input modules & secondary control loops
구성: A9F18210 as backup protection of control transformer secondary side
이점: Excellent current limiting cuts off short-circuit instantly to safeguard PLC modules against damage
- 일반적인 오류 문제 해결
| 결함 증상 | 근본 원인 | 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 (예를 들어. D-곡선) | |
| 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 |
- 항공 운송 규정 준수 & 인증
7.1 항공 운송 규정 준수
Product construction: 내장 리튬 배터리 없음 / 슈퍼커패시터, classified as general electrical equipment
Shipping classification: 위험하지 않은 물품, compliant with IATA DGR Clause 9
Packaging requirement: Standard industrial carton to avoid transit mechanical damage
7.2 Main Certification Summary
| 인증서 유형 | 인증서 번호. | Valid Application Region |
| CCC Approval | 2.02001E+15 | Domestic sales & installation in China |
| CE 인증서 | 0081/CE | EU & European Economic Area |
| CCS Marine Approval | CCS-ZY-2021-001 | Onboard marine electrical systems |
| RoHS 준수 | Compliant with Directive 2011/65/EU | Restricted hazardous substances per EU environmental regulation |
- 빠른 선택 규칙 & 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
