Overloads and Short Circuit Protection 125A DC Circuit Breaker 250V DIN Rail Mount, Solar & Battery Protection

Protect your solar panels and battery systems before a single overload causes thousands in damage — the Amicikart 125A DC Circuit Breaker is your first line of defence for high-current DC installations.

This 1-Pole, C-Curve Miniature Circuit Breaker (MCB) is purpose-built for demanding DC environments. Rated at 125A and 250V DC, it handles the high continuous currents typical of solar photovoltaic arrays, lithium battery banks, and off-grid energy storage systems. With a breaking capacity of 6kA and an ultra-fast trip time of ≤ 0.03 seconds, it disconnects the circuit almost instantaneously during overloads or short circuits — protecting your inverters, charge controllers, and batteries from irreversible damage before they even register a fault.

Built for the long haul, this MCB delivers 10,000+ mechanical cycles and 2,000+ electrical cycles, making it suitable for both residential rooftop solar setups and commercial energy installations. The DIN rail mount design ensures tool-friendly, drop-in installation into any standard distribution board. It operates reliably across an extreme temperature range of -25°C to +50°C — ideal for Indian climates, from Rajasthan summers to Himalayan winters. A slight rattle when shaken is completely normal — it's the arc-extinguishing chamber doing its job.

Backed by a 1-year warranty and direct support from the Amicikart team, this breaker ships free across India with same-day dispatch on orders before 2 PM. Trusted by solar installers, electricians, and DIY enthusiasts across the country.

• Instant overload & short circuit protection — ultra-fast ≤0.03s trip time and 6kA breaking capacity disconnect power before damage reaches your solar panels, batteries, or inverters
• Handles high-demand DC loads safely — rated 125A / 250V DC with 1P C Curve design, engineered specifically for photovoltaic and energy storage systems
• Drop-in DIN rail compatibility — standard DIN rail mount fits directly into existing distribution boards, making installation quick and hassle-free
• Built to last through thousands of operations — rated for 10,000+ mechanical cycles and 2,000 electrical cycles, delivering industrial-grade reliability at a budget-friendly ₹799
• Operates reliably in extreme Indian conditions — wide operating temperature range of -25°C to 50°C ensures stable performance in both scorching summers and cold winters
• Backed by amiciKart's 1-year warranty — contact support anytime to claim; 30-day no-questions-asked returns, COD available, and free shipping pan-India with same-day dispatch on orders before 2 PM