China Suppliers Factory ARM6DC Series PV Solar DC MCCB 700VDC/1000VDC/1500VDC 250A 2/4 Poles

Rated Current: Our high-quality circuit breakers are available in a range of rated currents including 63A, 80A, 100A, 125A, 140A, 160A, 180A, 200A, 225A, and 250A. These options ensure reliable performance for various electrical applications.

Number Of Poles: Choose between 2P (two poles) and 4P (four poles) configurations to meet your specific needs.

Rated Working Voltage: Designed to operate safely under conditions of up to 1000V/DC1500V, these circuit breakers are perfect for both residential and industrial use.

As a leading China factory and supplier, we guarantee the highest quality products with exceptional performance. Trust our circuit breakers for all your electrical needs!

Product Description

MCCB Highlights

Photovoltaic System Compatibility ARM6DC series moulded case circuit breakers are applicable to the centralized photovoltaic power station system. The DC input voltage for 2P is 500~1000V, and the DC voltage for 4P can be up to 1500V.
High Protection & Longevity ARM6DC small ampere has the structural characteristics of high protection accuracy and long service life.
Optimized M3 Platform Design The mechanism components and release are designed and optimized on the M3 structure platform, ensuring the reliability and tripping accuracy. Mechanical life: 10000 times, electrical life: 2000 times.

Frequently Asked Questions

What applications are ARM6DC series moulded case circuit breakers suitable for?

The ARM6DC series MCCBs are specifically designed and applicable for centralized photovoltaic power station systems.

What is the maximum DC voltage rating for the ARM6DC series?

For 2P configurations, the DC input voltage ranges from 500V to 1000V. For 4P configurations, the DC voltage can reach up to 1500V.

What structural advantages do the ARM6DC small ampere models offer?

They feature structural characteristics that deliver high protection accuracy alongside an extended service life.

On which platform is the ARM6DC mechanism optimized?

The mechanism components and release are designed and optimized on the M3 structure platform, ensuring high reliability and precise tripping accuracy.

What is the mechanical and electrical service life of this MCCB?

The ARM6DC series offers a mechanical life of up to 10,000 operations and an electrical life of up to 2,000 operations.

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