What is the role of the DC Molded Case Circuit Breaker?

The DC Molded Case Circuit Breaker can provide overload protection for current use, which is an electrical fault protection against short-circuit current, and an electrical switch for disconnection.

What is DC Molded Case Circuit Breaker?

What are the features of the DC Molded Case Circuit Breaker?

What are the operating characteristics of the DC Molded Case Circuit Breaker?

What is DC Molded Case Circuit Breaker?

The DC Molded Case Circuit Breaker is an electrical protection device used to protect a circuit from overcurrent, which can cause an overload or short circuit. The DC Molded Case Circuit Breaker is rated up to 2500A and can be used for a variety of voltages and frequencies with adjustable trip settings. These circuit breakers are used to replace miniature circuit breakers (MCBs) in large photovoltaic systems for system isolation and protection purposes.

What are the features of the DC Molded Case Circuit Breaker?

DC Molded Case Circuit Breaker allows you to buy 480V when you need it and save money compared to a 600V rated breaker

Thermal-magnetic trip units deliver up to 800A - cost savings compared to electronic trip circuit breakers. Upgrade trip units in the field to support future plans and use exactly the protection you need without buying an Ekip Touch trip unit you don't need

DC Molded Case Circuit Breaker Advanced features for every need.

1% Accurate Embedded Power Metering

Embedded software for handling load shedding, automatic transfer switching, and microgrid applications

Power quality, voltage and frequency measurements and alarms

Adaptive Protection for Complex Systems

I/O and temperature monitoring

What are the operating characteristics of the DC Molded Case Circuit Breaker?

1.The operating mechanism of the DC Molded Case Circuit Breaker has quick closing and quick breaking functions

2.The installation of moving and static contacts in the contact arc extinguishing system of DC Molded Case Circuit Breaker is based on the principle of parallel conductors. The H-shaped static contacts can be repulsed, which is conducive to rapid breaking at high current, and the dynamic and static contacts Elements made of high arc-resistant materials are installed around the head, which is conducive to rapid arc cessation;

3.DC Molded Case Circuit Breaker is compact and small in size

4.DC Molded Case Circuit Breaker's thermo-magnetic, leakage, DC, and intelligent unified dimensions

5.The accessories of the DC Molded Case Circuit Breaker are independent installation units, users only need to open the accessory cover to install and replace the accessories;

6.Mechanical and electrical interlocks can be installed between the two circuit breakers of the DC Molded Case Circuit Breaker;

7. Zero arcing or short arcing of DC Molded Case Circuit Breaker, safe and reliable operation

8. The DC Molded Case Circuit Breaker is easy to use and can be installed by users on site

9. The maintenance-free life of DC Molded Case Circuit Breaker reaches 10,000 times, including 3,000 times of electrical life and 7,000 times of mechanical life.

In the furniture decoration process, the choice of the DC Molded Case Circuit Breaker is indispensable. It is very good to choose it. Zhejiang Shilong Electric Technology Co., Ltd has committed to providing the most suitable DC Molded Case Circuit Breakers at a reasonable price.