المقاولين,قاطع الدائرة,العاكس للطاقة الشمسية,عداد كهرباء,البطاريات الشمسية
- انهيار رمز النموذج
| شريحة | شفرة | تعريف |
| A9 | A9 | Product family code for Acti9, شنايدر’s standard low-voltage distribution series |
| ف | ف | Type code for iC65N قاطع الدائرة المصغرة (MCB); F=iC65, K=iC65N-K, V=Vigi iC65 |
| 18 | 18 | Internal item code for standard iC65N version |
| 2 | 2 | Pole quantity: 2ص (2-القطب); 1=1P, 2=2ف, 3=3P, 4=4ف |
| 10 | 10 | Rated current code for 10A; 01=1A, 02=2A, 04=4A, 06=6A, 10=10A, إلخ. |
Full Model Definition: Schneider Acti9 iC65N standard miniature circuit breaker, 2-القطب, منحنى C, 10أ
- المواصفات الفنية الأساسية
| فئة | Detailed Parameters | المعايير & الشهادات |
| Basic Ratings | • Family: Acti9 iC65N | اللجنة الانتخابية المستقلة 60898-1 |
| • Type: Thermal-magnetic MCB | غيغابايت 10963.1 | |
| • Poles: 2ص | سي سي سي, م, CCS Approval | |
| • Rated current (في): 10A @30°C | ||
| • Tripping curve: منحنى C (5~10×In) | ||
| • كسر القدرة: 6kA@400V AC, 10kA@380~415V AC, 20kA@220~240V AC, 36kA@12~133V AC | ||
| • تصنيف الجهد التشغيلي (إي): 400فولت تيار متردد 50/60 هرتز | ||
| • Rated insulation voltage (واجهة المستخدم): 500الخامس و | ||
| • Rated impulse withstand voltage (امب): 6كيلو فولت | ||
| ميكانيكية & الأداء الكهربائي | • Mechanical endurance: 20,000 العمليات | اللجنة الانتخابية المستقلة 60947-2 |
| • Electrical endurance: 10,000 العمليات | ||
| • Current limiting class: فصل 3 | ||
| • Disconnector function: Available | ||
| • Operation: Toggle handle | ||
| • Status indication: ON/OFF contact position marker | ||
| • Cable capacity: Solid wire 1~25mm², flexible wire 1~16mm² | ||
| • Strip length: 14مم | ||
| • Tightening torque: 2.5ن · م | ||
| الأبعاد المادية | • التركيب: جبل السكك الحديدية DIN | اللجنة الانتخابية المستقلة 60529 |
| • Width: 36مم (4×9mm modular pitch) | ||
| • Height: 94مم | ||
| • Depth: 78.5مم | ||
| • وزن: 206ز | ||
| • حماية الدخول: IP20 | ||
| Ambient Conditions | • درجة حرارة التشغيل: -35درجة مئوية ~ +70 درجة مئوية | اللجنة الانتخابية المستقلة 60068-1 |
| • درجة حرارة التخزين: -40°C ~ +85°C | ||
| • الرطوبة النسبية: 95% @55°C | ||
| • Pollution degree: فصل 3 | ||
| • Damp heat resistance: درجة 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)
| رقم الجزء. | وصف | التصنيف الحالي |
| A9F18201 | iC65N 2P C1A | 1أ |
| A9F18202 | iC65N 2P C2A | 2أ |
| A9F18203 | iC65N 2P C3A | 3أ |
| A9F18204 | iC65N 2P C4A | 4أ |
| A9F18206 | iC65N 2P C6A | 6أ |
| A9F18210 | iC65N 2P C10A | 10أ |
| A9F18213 | iC65N 2P C13A | 13أ |
| A9F18216 | iC65N 2P C16A | 16أ |
| A9F18220 | iC65N 2P C20A | 20أ |
| A9F18225 | iC65N 2P C25A | 25أ |
| A9F18232 | iC65N 2P C32A | 32أ |
| A9F18240 | iC65N 2P C40A | 40أ |
| A9F18250 | iC65N 2P C50A | 50أ |
| A9F18263 | iC65N 2P C63A | 63أ |
Full series coverage: 1ف/2ف/3ف/4ف, B/C/D tripping curves, rated current from 1A to 63A
- Cross-Brand Reference & خيارات الاستبدال
4.1 In-brand Schneider Replacements
| Original PN | Replacement PN | Specification Difference |
| A9F18210 (iC65N 2P C10A) | A9F19210 (iC65H 2P C10A) | Higher breaking capacity: up to 15kA@400V vs original 10kA |
| A9F18210 | A9F20210 (iC65L 2P C10A) | Industrial grade, enhanced current-limiting performance |
| A9F18210 | A9F75210 (iDPNa 2P C10A) | Compact 1P+N design with only 18mm width |
4.2 Cross-Brand Equivalent List
| شنايدر | ايه بي بي | سيمنز | لذيذ |
| A9F18210 (iC65N 2P C10A) | S201-C10 (2ص) | 5SY6210-7CC | HDBE-63 C10 2P |
| كسر القدرة:6kA@400V | كسر القدرة:6kA@400V | كسر القدرة:6kA@400V | كسر القدرة:6kA@400V |
| منحنى C (5~10×In) | منحنى C (5~10×In) | منحنى C (5~10×In) | منحنى C (5~10×In) |
- نطاق التطبيق & حالات الصناعة
5.1 Recommended Applications
| مجال التطبيق | الاستخدام النموذجي | Selection Advantages |
| Civil Buildings | Overcurrent protection for lighting & socket circuits in residential and commercial buildings | C-curve matches general loads; حماية IP20, quick DIN installation |
| التحكم الصناعي | 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 | Wide operating temperature range (-35°C~70°C), stable in harsh environments |
| مركز البيانات | Branch circuit protection for server cabinets & network equipment | Long mechanical/electrical service life for frequent switching |
| الطاقة الجديدة | 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 + تتابع الحمل الزائد الحراري
دوائر التيار المستمر: adopt iC65-DC series with part numbers starting with A9F8
High altitude (>2000م): derate rated current or specify altitude-adapted dedicated models
5.3 حالات التطبيق النموذجية
قضية 1: Lighting System of Commercial Complex
طلب: Branch protection for public area lighting circuits in shopping mall
إعدادات: A9F18210 (2P C10A) for each 10A lighting feeder
حصيلة: الزائد & حماية ماس كهربائى; paired with Vigi residual current accessory A9V52210 for earth leakage protection, complying with GB 50054 electrical code for buildings
قضية 2: Control Circuit for Automated Production Line
طلب: Power protection for PLC input modules & secondary control loops
إعدادات: A9F18210 as backup protection of control transformer secondary side
ميزة: Excellent current limiting cuts off short-circuit instantly to safeguard PLC modules against damage
- استكشاف أخطاء الأخطاء الشائعة وإصلاحها
| Fault Symptom | السبب الجذري | 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 (على سبيل المثال. 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 |
- Air Shipment Compliance & الشهادات
7.1 الامتثال للنقل الجوي
Product construction: No built-in lithium battery / supercapacitor, classified as general electrical equipment
Shipping classification: البضائع غير الخطرة, compliant with IATA DGR Clause 9
Packaging requirement: Standard industrial carton to avoid transit mechanical damage
7.2 Main Certification Summary
| Certificate Type | رقم الشهادة. | Valid Application Region |
| CCC Approval | 2.02001E+15 | Domestic sales & installation in China |
| CE Certificate | 0081/م | الاتحاد الأوروبي & European Economic Area |
| CCS Marine Approval | CCS-ZY-2021-001 | Onboard marine electrical systems |
| RoHS Compliance | Compliant with Directive 2011/65/EU | Restricted hazardous substances per EU environmental regulation |
- Quick Selection Rules & 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=2ف,3=3P,4=4ف)
- 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
