High DC Voltage Rating – Designed for up to 1000 V DC, making it suitable for solar PV systems and other high-voltage DC applications.
2-Pole Protection – Breaks both positive and negative DC lines simultaneously for safe disconnection.
Overload & Short-Circuit Protection – Protects solar panels, inverters, batteries, and wiring from overcurrents and short circuits.
Manual Switch Function – Can also be used as a manual disconnect switch for DC line isolation during maintenance.
Wide Application Range – Ideal for solar power systems, battery storage, DC circuits, and communication DC applications.
Enhanced Safety in DC – Specifically engineered for DC breaking characteristics (which don’t self-interrupt arcs like AC), supporting safe fault interruption in PV strings.
₨ 1,199 ₨ 1,800
The Mora 2P DC 1000 V Solar Mini Circuit Breaker is compact yet rugged protection device designed for high‑voltage DC applications, especially solar photovoltaic (PV) systems, communication lines, and battery circuits. Rated for up to 1000 V DC and available in multiple current options (e.g., 16 A, 20 A, 32 A, 63 A), it offers overload and short‑circuit protection to safeguard panels, inverters, batteries, and DC wiring from electrical faults. Built for industrial and commercial use, this 2‑pole breaker isolates both DC conductors simultaneously and can also serve as a manual line disconnect when needed. Its compact design allows easy mounting on standard DIN rails, making it ideal for PV combiner boxes, DC distribution panels, and renewable energy installations requiring reliable DC fault protection and system safety.
| Specification | Details |
|---|---|
| Model / Type | Mora 2P DC 1000 V Solar Mini Circuit Breaker (MCB) |
| Rated Voltage | 1000 V DC — suitable for high‑voltage DC systems like solar PV arrays. |
| Rated Current Options | 16 A, 20 A, 32 A, 63 A (varies by model). |
| Number of Poles | 2 P (two poles) — isolates both DC conductors. |
| Type | Miniature Circuit Breaker (MCB) — DC fault protection. |
| Protection Functions | Overload protection, short‑circuit protection for DC circuits. |
| Mounting | 35 mm DIN‑Rail mountable for combiner boxes and distribution panels. |
| Application | Solar power systems, DC circuits, communication lines, battery storage systems. |
| Operation | Can be used as a manual disconnect for line isolation when required. |
| Design / Build | Compact, robust construction for industrial and commercial environments. |
| Typical Use Case | Protection for PV strings, battery DC circuits, and renewable energy DC wiring. |
2-Pole DC Circuit Breaker – Designed for direct current (DC) circuits.
High DC Voltage Rating: Supports up to 1000 V DC, ideal for solar and battery systems.
Overload & Short-Circuit Protection: Automatically trips to protect DC circuits from faults.
Multiple Current Ratings: Available in ratings from 6 A up to 63 A for different load needs.
DIN Rail Mounting: Easy installation in standard DC distribution boxes.
Compact Modular Design: Space-efficient and suitable for solar PV combiner boxes and enclosures.
Reliable DC Arc Protection: Built to handle DC arcs and provide safer breaking performance compared to AC breakers in DC systems.
High DC Voltage Rating: Designed for up to 1000 V DC, making it suitable for solar photovoltaic (PV) systems, battery storage and other high‑voltage DC applications.
4‑Pole Configuration: Offers four‑pole protection, providing comprehensive isolation and safety for complex DC circuits.
Overload & Short‑Circuit Protection: Protects DC circuits against overcurrent, short circuits and overloads, helping prevent equipment damage and fire hazards.
Versatile Current Ratings: Available in multiple ratings like 16 A, 20 A, 32 A, 63 A to match different PV system needs.
Flame‑Retardant Durable Build: Constructed with high‑quality flame‑retardant materials for durability and safer operation in harsh environments.
Compact & DIN‑Rail Mountable: Space‑efficient design that easily installs on standard 35 mm DIN rails in PV combiner boxes and DC panels.
Reliable for PV & DC Systems: Ideal for solar PV string protection, energy storage systems, telecom DC circuits, and industrial DC applications.
Adjustable Over‑Voltage Protection — Cuts power when phase voltage exceeds the set safe level to protect equipment from high‑voltage damage.
Adjustable Under‑Voltage Protection — Disconnects supply if phase voltage drops below the set threshold to avoid brown‑out damage.
Over‑Current Protection — Protects circuits from over‑current conditions with adjustable current limits.
Three‑Phase Balance & Asymmetry Protection — Detects phase imbalance (asymmetry) and trips to prevent damage to motors and other loads.
Phase Sequence Protection — Ensures correct phase order and prevents reversal faults that can damage three‑phase equipment.
Adjustable Timing Controls — Active time, reconnect delay, and power‑on delay are adjustable to fine‑tune protection response.
Manual Voltage & Current Calibration — Allows precise calibration of measurement ranges to match specific system requirements.
DIN‑Rail Mountable Design — Standard 35 mm DIN‑rail installation for easy panel mounting.
Wide Use Cases — Suitable for industrial, commercial, and residential three‑phase systems to protect motors, compressors, HVAC units, and other loads.
3P + 3P Dual Power Manual Transfer Switch (MTS) – Lets you manually switch between two three-phase AC power sources (e.g., grid and generator/backup), ensuring continuous supply when one source fails.
Integrated Circuit Breaker (MCB) Protection – Combines transfer switch functionality with overload, short-circuit, under-voltage, and phase-loss protection in one unit for safer operation.
Three-Phase Compatibility (3P + 3P) – Designed for balanced switching of all three phases between two input sources, suitable for industrial, commercial, and large-load three-phase systems.
Wide Voltage & Frequency Support – Compatible with 230 V / 400 V AC and works on both 50 Hz and 60 Hz networks.
Manual Operation – User-controlled changeover without automation, giving direct control over which source is supplying power.
Wide Current Range – Available in various current ratings (e.g., 6 A up to 63 A), allowing selection based on load requirements.
High Breaking Capacity (~6 kA) – Built to safely interrupt fault currents and protect the circuit during overloads and short-circuit events.
DIN-Rail Mountable Design – Easy installation in electrical panels and distribution boards with standard DIN-rail mounting.
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