TOMZN TOB1-63H C Type Mini Circuit Breaker User Manual

1. บทนำ

This manual provides essential information for the safe and effective installation, operation, and maintenance of the TOMZN TOB1-63H C type Mini Circuit Breaker. Please read this manual thoroughly before installation and use, and keep it for future reference.

The TOB1-63 series circuit breaker is designed for use in lighting distribution systems or motor distribution systems to protect against overload and short circuits. It features a modern structure, light weight, and reliable performance. The frame and internal parts are constructed from high fire-resistant and shockproof plastics, ensuring a long operational life. This product is primarily used in AC 50Hz/60Hz circuits, suitable for single-pole 240V or two, three, and four-pole configurations up to 415V, providing protection against overload and short circuits. It can also be used for infrequent switching of electrical equipment and lighting circuits under normal conditions. The products comply with IEC 60898 and IEC 60947 standards.

For a detailed PDF version of this manual, please refer to the official document: คู่มือการใช้งาน (PDF).

2. ข้อมูลด้านความปลอดภัย

The product is certified with CE, indicating compliance with European safety standards.

รูปที่ 2.1 : ด้านหน้า view of the TOMZN TOB1-63H C type Mini Circuit Breaker, showing the brand, model, rated voltage, and current markings.

2.1. การบรรจุและการกำจัด

Warning: To avoid danger of suffocation, keep packaging bags away from babies and children. Do not use this bag in cribs, beds, carriages, or play pens. This bag is not a toy.

For proper disposal and recycling of the device, its accessories, cords, and batteries, please refer to local recycling guidelines. Prioritize repair or donation of your appliance where possible.

Figure 2.2: Recycling instructions for electronic devices.

Figure 2.3: French recycling instructions for packaging elements.

3. สินค้าหมดview

The TOMZN TOB1-63H is a C type Mini Circuit Breaker designed for reliable circuit protection. Its robust construction and advanced features ensure safety and longevity in various electrical applications.

3.1. คุณสมบัติหลัก

• **Wide Handle**: Provides a comfortable turn on and turn off experience.
• **PA66 Flame Retardant Material**: High temperature resistance for effective usage safety.
• **Positioning Buckle**: Allows for simple disassembly and installation with one press.
• **Built-in Texture**: Ensures a more secure connection.
• **Short-circuit Protection**: Automatically breaks the circuit in case of a short circuit.
• **Overload Protection**: Protects the circuit from excessive current draw.
• **Resistance to Cold and Heat**: Designed for strong environmental temperature adaptability.
• **Seiko Design**: Precision manufacturing for solid protection.

Figure 3.3: Visual representation of key product features and design elements.

Figure 3.4: The circuit breaker is designed for reliable operation in various environmental conditions.

4. ข้อมูลจำเพาะทางเทคนิค

Figure 4.1: Detailed product parameters and dimensions of the circuit breaker.

Figure 4.2: Internal structure highlighting the interrupter, electromagnetic trip, bimetal, and mechanical handle.

5. การติดตั้ง

1. **Professional Installation**: After receiving the product, ensure that an electrical professional performs the installation and operation.
2. **Wiring**: Connect the equipment in accordance with the provided wiring diagram specifications.
3. **Parameter Adjustment**: Adjust the equipment parameters according to the instructions.
4. **Mounting**: The circuit breaker is designed for 35mm DIN rail mounting.

Figure 5.1: Wiring diagram showing L input and L output connections. When power is input through the L and N terminals, screw down to penetrate the insulating layer of the power lines.

รูปที่ 5.2 : ด้านหน้า view diagram with labeled components for identification during installation.

Figure 5.3: Illustration of the circuit breaker mounted on a DIN rail.

รูปที่ 5.4: อดีตample of multiple circuit breakers installed within an electrical panel.

6. การดำเนินการ

The circuit breaker features a simple ON/OFF mechanism indicated by the handle position and visual indicators.

• **Power ON**: Push the operating handle UP. A red indicator will be visible, signifying the circuit is powered on.
• **Power OFF**: Pull the operating handle DOWN. A green indicator will be visible, signifying the circuit is powered off.

Figure 6.1: Visual representation of the circuit breaker's handle positions and corresponding power status indicators (green for OFF, red for ON).

The device automatically breaks the circuit when the specified current is reached, providing protection against overload and short circuits.

Video 6.1: A short demonstration of the circuit breaker's physical appearance and operation.

7. การบำรุงรักษาและข้อควรระวัง

• **Placement**: Do not place the device near flammable materials.
• **Ventilation**: Ensure adequate ventilation during operation to prevent overheating.
• **Storage**: Disconnect from power and store properly when not in use for extended periods.
• **Cleaning**: Keep the device clean and free from dust and debris. Use a dry cloth for cleaning; do not use liquids.
• **Inspection**: Periodically inspect the circuit breaker for any signs of damage, loose connections, or discoloration. If any issues are found, consult a qualified electrician.

8 การแก้ไขปัญหา

If the circuit breaker trips frequently or fails to operate correctly, consider the following:

• **Frequent Tripping**: This often indicates an overload or short circuit in the protected circuit. Identify and resolve the cause of the overload or short circuit before resetting the breaker.
• **Failure to Reset**: If the breaker does not reset after tripping, ensure the fault has been cleared. If the problem persists, the breaker itself may be faulty and require replacement by a qualified professional.
• **Overheating**: If the breaker feels excessively hot, immediately disconnect power to the circuit and have it inspected by an electrician.

For complex issues, always consult a qualified electrical professional.

9. เคล็ดลับผู้ใช้

ไม่มีคำแนะนำเฉพาะสำหรับผู้ใช้จาก reviews or Q&A for this product. Always adhere to the safety and installation guidelines provided in this manual.

10. Applicable Regulations and Harmonized Standards

สินค้านี้เป็นไปตามข้อกำหนดและมาตรฐานดังต่อไปนี้:

• **ปริมาณต่ำ**tage Directive (LVD)**: 2014/35/EU
• **Standards**: IEC 60947-1:2021, IEC 60947-3:2021, IEC 60898
• **Certification**: CE

11. การรับประกันและการสนับสนุน

สำหรับข้อมูลการรับประกัน การสนับสนุนทางเทคนิค หรือสอบถามเกี่ยวกับการบริการ โปรดติดต่อจุดจำหน่ายสินค้าหรือผู้ผลิตโดยตรง เก็บใบเสร็จรับเงินไว้เป็นหลักฐานการซื้อ