
Description Protect your solar power and battery systems with confidence using the amiciSmart 125A DC Circuit Breaker. Designed for high-demand DC circuits, this MCB features a robust B Curve profile and supports up to 250V DC with a 10kA breaking capacity. The intelligent tripping system responds rapidly—disconnecting in just 0.03 seconds in case of a fault. Built to endure, this breaker offers 10,000 mechanical operations and 2,000 electrical operations, making it ideal for long-term installations. It supports standard 35mm DIN rail mounting and provides a tightening torque of 2.5 N·m for secure fitting. Whether for photovoltaic systems, battery banks, or other DC setups, the amiciSmart circuit breaker is your go-to for safety, speed, and dependability. Technical Parameters: Rated operational voltage:- 12-250V DC Ucu 10kA Mechanical durability:- 10000 times more Electrical durability:- 2000 times more Operating temperature:- -13℉ (-25℃) ~ 122℉ (50℃) Mounting support:- 35 mm DIN rail Tightening torque:- 2.5 N.m
| Brand Name | amiciSmart |
| Manufacturer | Yueqing Xinpu Electric Co.,Limited |
| Item Type | Solar & Wind Power Parts & Accessories · Outdoor Living |
| Shipping Weight | 40 g |
| Package Dimensions | 10.9 × 8.6 × 4.6 cm |
| Category | Outdoor Living › Solar & Wind Power › Solar & Wind Power Parts & Accessories |
| Category Rank | #7,692 in Outdoor Living |
| Marketplace Rating | 4.2 out of 5 (37 ratings on the source marketplace) |
| Attributes | WHy you need this device?: To… · High Current & Voltage… |



