Home / Products / Circuit Breakers / Differential circuit breaker / JUNW PG 2P 4P French Differential Circuit Breaker(Without Residual Current Operated)
Differential circuit breaker
Zhejiang Junwei Electric Co., Ltd.
Zhejiang Junwei Electric Co., Ltd.

JUNW PG 2P 4P French Differential Circuit Breaker(Without Residual Current Operated)

PG Series Circuit Breakers
1. Core Adaptation & Rated Parameters
Applicable to AC 50Hz, 250/440V circuits with integrated overload and short-circuit protection; the rated current is adjustable from 5A up to 60A, allowing users to select the matching rating for efficient fault protection.
Wiring Configuration
Supports 1 Ph + N (single-phase with neutral) and 3 Ph + N (three-phase with neutral) wiring modes, delivering flexible wiring solutions for diverse electrical installation scenarios.
2. Core Application Scenario
Serves as a critical connection bridge between power utilities and end-users, enabling seamless access of user electrical systems to public distribution networks. It is a cost-efficient solution tailored for conventional power service connection.
3. Key Product Features
Designed as a multi-rated electrical device with stable performance; all performance and design indicators fully comply with the French NFC 61450 standard.
4. Dual Safety Protection System
Provides all-round reliable protection against overload and short-circuit faults, preventing equipment damage and ensuring safe system operation.
5. Exclusive Neutral Pole Structural Design
The neutral pole uses a first-close & last-open structure, maintaining a stable fixed potential during operation and ensuring consistent electrical stability.
6. Surge Resistance & Power Supply Stability
Features a professional anti-surge design immune to atmospheric voltage surges, guaranteeing uninterrupted power supply and improved power usage convenience.
7. Convenient Fault Detection
Equipped with a dedicated test button to manually simulate fault conditions, offering a simple method for routine functional inspection and maintenance.

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Zhejiang Junwei Electric Co., Ltd.
Zhejiang Junwei Electric Co., Ltd.

Zhejiang Junwei Electric Co., Ltd. is built on the core values of quality, innovation, and integrity. Over the past 19 years, these principles have guided our growth into a manufacturing and trading enterprise committed to delivering dependable products.

If people and businesses in French-speaking African countries have their lights on, they are going to need what we offer. We will be here to provide the products and services they need, new or old", said Shuping Zhang, the founder of Junwei Electric. It is our mission and passion to provide customers with a quality product from a staff with the expertise to back it up.

Zhejiang Junwei Electric Co., Ltd specializes in solutions. Since 2007, Junwei Electric has made a commitment to our customers that is simple: reliable products, reliable people and reliable services with high value and suitable prices. With ample inventory and a strong supplier network, Junwei is dedicated to delivering a smooth experience. All products are safety-certified and ready for use.

We specialize in the R&D and manufacturing of high- and low-voltage electrical products, including circuit breakers, meter boxes, and fuses. Our products are exported to Cameroon, Côte d'Ivoire, Morocco, Burkina Faso, and other African countries. We have also built long-term, stable partnerships with power authorities in Senegal, Gabon, Benin, and Guinea, serving as a key supplier of French Standard Circuit Breaker products in China for these markets.

We have a dedicated R&D team and laboratory focused on product innovation and technical improvement. We believe that progress comes from real-world needs, curiosity, and a commitment to continuous refinement. All finished products pass multiple rounds of inspection to ensure consistent performance and reliability.

We are not just a Short Circuit Breaker Manufacturer , but a partner in reliable electrical solutions. Supported by a comprehensive after-sales service system and efficient supply chain management, we have earned the long-term trust of our overseas customers. Our commitment is simple: provide safe, durable and cost-effective electrical solutions, bolstered by our expertise and care.

Our reputation has been earned through a steady focus on quality. Innovation drives us forward; reliability is what we stand by. All of our production and quality management systems meet or exceed CE and ISO standards. The products you receive are certified, safe, and ready for installation.

Awards & Certifications
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