قاطع الدائرة الكهربائية شنايدر IC65N-3P-D13A

The IC65N – 3ص – D13A is a Miniature Circuit Breaker (MCB) belonging to Schneider Electric’s Acti9 series, with the following core parameters:

IC65: Series name (IC denotes the branch of the Acti9 series, و 65 indicates a frame rated current of 63A)

ن: Standard breaking capacity of 6kA (under 230/400V voltage)

3ص: Three – pole design, suitable for three – phase three – wire systems

D13A: Type D trip curve with a rated current of 13A

Detailed Specifications

Characteristics of Type D Trip Curve

The Type D curve is a key feature of this circuit breaker, which is significantly different from the common Type C curve:

Instantaneous Trip Range: 10 – 14 أضعاف التيار المقنن (10 – 14في)

Applicable Loads: Impact loads with large starting currents

التطبيقات النموذجية: Inductive loads such as motors, transformers, and compressors

Comparison with Type C Curve:

– النوع ج: The instantaneous trip range is 5 – 10 times In, suitable for lighting and general power distribution.

– النوع د: It has stronger impact resistance and can withstand higher instantaneous currents.

سيناريوهات التطبيق

The IC65N – 3ص – D13A circuit breaker is mainly applied in the following scenarios:

1. التحكم الصناعي: Protection of three – phase motors (especially suitable for motors that start frequently)
2. Mechanical Equipment: CNC machine tools, automated production lines, packaging machinery, إلخ.
3. Commercial Buildings: Three – phase equipment such as air – conditioning systems, elevator controls, and water pumps
4. Special Loads: Equipment with large starting currents, such as transformers and electric welders

الميزات الوظيفية

حماية الزائد: When the current exceeds the rated value, the circuit breaker will trip after a certain period of time.

Short – Circuit Protection: When a short – circuit fault occurs (when the current reaches 10 – 14×13A), it quickly cuts off the circuit.

وظيفة العزل: Can be used as an isolating electrical device to ensure the safety of maintenance work.

Fault Indication: A front window displays the operating status of the circuit breaker in red.

Standard Installation: Compatible with 35mm DIN rails, facilitating installation inside distribution boxes.

Selection Reference

The key considerations for choosing Type D instead of Type C are as follows:

– نوع التحميل: Whether it is an inductive load like a motor.

– Starting Characteristics: Whether the load has a large starting current (على سبيل المثال, the starting current of a motor can reach 5 – 8 أضعاف التيار المقنن).

– Protection Requirements: Whether stronger impact resistance is needed to avoid false tripping.

ملخص

The Schneider IC65N – 3ص – D13A is a high – performance miniature circuit breaker specially designed for industrial and commercial three – phase loads. Thanks to the characteristics of its Type D trip curve, it is particularly suitable for protecting equipment with large starting currents such as motors. Its compact design, reliable performance and comprehensive protection functions make it a classic product in the field of low – voltage terminal power distribution of Schneider Electric.

Price Analysis of Schneider IC65N – 3ص – D13A Circuit Breaker

The market price of the Schneider IC65N – 3ص – D13A circuit breaker is approximately 160 – 220 يوان. The specific price varies depending on the purchasing channel, الكمية والمنطقة.

Price Range Analysis

Based on the latest market data in November 2025, the price references for similar products are as follows:

Factors Affecting the Price

1. Differences in Purchasing Channels

– Authorized Official Distributors: Higher prices (around 180 – 220 يوان) but with guaranteed quality assurance and after – sales service.

– ه – commerce Platforms: Slightly lower prices (around 160 – 190 يوان); it is necessary to carefully distinguish between genuine and fake products.

– Wholesale Prices: أ 10% – 20% discount is available when purchasing more than 5 وحدات.

2. Specificity of the Model

– Circuit breakers with a Type D trip curve (suitable for impact loads like motors) are slightly more expensive than those with a Type C curve (for lighting loads).

– 13A is a non – standard current specification, and its price is likely to be between that of 10A and 16A specifications.

3. Matters Needing Attention

– Verify that the product is a genuine original Schneider product (the packaging should have a clear order number from the A9F19300 series).

– Distinguish between the IC65N (standard type with 6kA breaking capacity) and the IC65H (high breaking capacity type with 10kA); the latter is more expensive.

ملخص

The reasonable purchasing price of the Schneider IC65N – 3ص – D13A circuit breaker ranges from 160 ل 220 يوان. It is recommended to purchase through official channels first to ensure product quality. For a more accurate quotation, you can directly contact Schneider Electric’s customer service or inquire about the real – time local price via WhatsApp at 0086 – 13811255435.