PV Disconnect Box DC440V Circuit Breaker Solar System Isolator Switch 6-125A

Specifications:

DC arc extinguishing is more difficult than AC. The DC miniature circuit breaker has a magnetic system for auxiliary arc extinguishing.

Easy to install: The distribution box is easy to install and use, and can be installed on the wall in only a few steps.

It is widely used in grid connected solar panel systems, wind energy and solar energy hybrid systems and other DC circuit systems, causing overcurrent damage due to overload or short circuit.

features:

Rated current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A

Rated voltage: DC440V

Breaking capacity: 4kA Ics=Icu

2-pole: long protection and N-pole

Waterproof grade: IP65

Travel curve: C

Mechanical life: 10000 times

Electrical life: 4000 times

Operating temperature: - 30 ℃ to+70 ℃

The package includes:

1 * Solar circuit breaker