600V DC Circuit Breaker for Solar & Renewable Systems (400A) magnetic bit ring

600V DC Circuit Breaker for Solar & Renewable Systems (400A) magnetic bit ringDC Circuit Breaker: A safety device designed to protect DC electrical circuits from damage caused by overloads, short circuits, or excessive current flow. High Current Applications: Ensures safety in circuits operating at high voltage (12V 600V) and high current (up to 400A) by preventing equipment damage and reducing fire risks. Overcurrent & Short Circuit Protection: Automatically disconnects the power supply in case of faults, protecting the system

Velocity Selection: Unit Preset 10 kinds materials Velocity inside

remote protection against leaks

Available in four current ratings from 80A to 400A

The large 4-digit digital display is easy to read even in bright outdoor conditions

simply press the strip to the liquid or moist surface

Get peace of mind with a 1-year warranty and dedicated support via WhatsApp

fully charging 4 × AA 2000mAh batteries in just 4 hours so you're never left powerless

Ideal for car owners

EV charging stations

Enjoy free shipping

left/right turn indicators (with sound alert)

🔆 Built for Solar PV Protection — Rated up to DC 1000V