DC Miniature Circuit Breaker DZ47 63Z 500V 2 Poles 50A For Battery And Solar PV DC Systems DIN Rail Mount Disconnect Switch Fast Trip Protection For Industrial And Data Center Power Distribution

2-Pole DC Miniature Breaker for 500V DC Power Systems
✔️ 2-pole, 50A, 500V DC, 4kA breaking, DIN rail mount, 1 unit

This DC miniature circuit breaker protects DC distribution facilities from overload and short-circuit events. It is designed for battery banks, solar PV DC links, UPS systems, and other DC power rails. It can mount on a 35mm DIN rail for compact panel layouts.

✅ 500V DC rated, 2-pole, 10-63A options
✅ Breaking capacity: 4kA at 500V DC
✅ Thermal-magnetic trip with arc extinguishing magnet
✅ DIN rail mounting on 35mm rail
✅ Suitable for PV, battery, UPS, and DC distribution systems
✅ Indicator handle color for quick status

💡 What is a DC miniature circuit breaker and why is it used in solar and battery DC systems? A quick, practical overview:

- It protects DC circuits from overloads and short circuits by tripping to interrupt current
- It uses a magnetic arc-quenching system to handle DC arcs
- It mounts on a DIN rail for easy panel integration
- It meets IEC 60947-2 standards for PV and battery DC networks