L7 Miniature Circuit Breaker

High-quality L7 Miniature Circuit Breakers are offered by XENHO, a professional manufacturer in China. Our L7 Miniature Circuit Breakers are manufactured using premium materials and feature excellent arc-extinguishing performance and electrical longevity, thereby effectively enhancing circuit safety.

What is the L7 Miniature Circuit Breaker?

The L7 Miniature Circuit Breaker is designed to protect electrical circuits and the equipment connected to them, preventing damage caused by excessive current flow. Type C breakers are typically used in residential settings; Type B breakers are commonly integrated into specific equipment; and Type D breakers are primarily utilized in industrial applications. XENHO Factory’s L7 Miniature Circuit Breakers offer various configurations tailored to suit different application scenarios.

Product Features

1. Compact design facilitates high-density installation, saving space within distribution boxes and making it ideal for environments with high power density requirements.

2. Supports multiple wiring methods to accommodate diverse construction and installation needs.

3. Ensures convenient and efficient installation.

Technical Specifications:

Rated Voltage: AC 230/400V, DC 125/250V;

Number of Poles: 1P, 2P, 3P, 4P;

Tripping Characteristics: Types B, C, and D (selectable);

Installation Method: Standard Rail Mounting (35mm DIN rail);

Operating Temperature: -25°C to +60°C;

Why Choose XENHO?

Compared to similar products on the market, XENHO Factory’s L7 Miniature Circuit Breaker demonstrates superior performance in terms of breaking capacity, material durability, and temperature rise control.

We utilize imported alloy contacts and an enhanced arc-extinguishing system to ensure stable operation, even under extreme working conditions.

Its modular design facilitates rapid replacement and system expansion, thereby reducing maintenance costs.

Validated by independent third-party testing and certification, the product's electrical service life exceeds the industry average by approximately 30%.

Choosing us means choosing reliable protection that complies with international standards. We remain steadfastly focused on providing our customers with circuit protection solutions that offer higher safety ratings and extended service life.

The L7 series has not only obtained numerous international certifications but has also demonstrated exceptional stability and compatibility in real-world applications—performing particularly well under high-load and complex environmental conditions. Through continuous technological innovation and a rigorous quality control system, we ensure that our products consistently remain at the forefront of the industry, safeguarding the integrity and reliability of your electrical systems.

Product Specifications

We guarantee that every batch of our products undergoes rigorous quality control processes to ensure consistent performance and long-term operational reliability. We welcome you to contact us to discuss technical details or to obtain a customized solution.

Loading and Shipping:

We employ a professional team for container loading and support a variety of shipping methods; whether your destination is within China or in another country, we are fully equipped to handle it. Furthermore, our team includes expert container-loading specialists.

FAQ:

Q1: What is the primary function of this circuit breaker?

A: It provides overload and short-circuit protection for electrical circuits; when an abnormal current condition occurs, it automatically interrupts the circuit to safeguard both equipment and electrical safety.

Q2: What are the suitable application scenarios?

A: It is widely utilized in various settings, including residential power distribution, industrial control cabinets, commercial buildings, electrical equipment, and machinery protection systems.

Q3: Is the circuit breaker's tripping mechanism accurate and stable?

A: The product undergoes rigorous factory testing to ensure a highly sensitive tripping response, offering stable and reliable performance over long-term use.

Q4: Are samples available?

A: Yes, samples are available upon request for purposes such as testing, product selection, or project evaluation.

Q5: What are the shipping and packaging arrangements?

A: The products are packed in cartons, reinforced with strapping bands, and shipped on pallets; orders can be shipped as full pallets or in partial batches.

Contact us

For any inquiries about our products, please feel free to contact us through the following methods:

WhatsApp / WeChat: 86-13123865875 86-15858812131

Email: 799199031@qq.com