Product details
The 16A 2-Pole DC MCB (Miniature Circuit Breaker) delivers professional-grade protection for solar photovoltaic systems. Specifically engineered for DC applications, this circuit breaker ensures safe and reliable protection against overload and short circuit conditions in solar power installations.
Key Features:
- 16 Amp rated current
- Double-pole isolation
- DC-specific design
- Quick-break mechanism
- Temperature stability
- Visual status indicator
- DIN rail mounting
- Touch-safe terminals
Technical Specifications:
- Rated Current: 16A
- Poles: 2P
- Rated Voltage DC: 250V/500V DC
- Breaking Capacity: 10kA
- Operating Temperature: -25°C to +60°C
- Mechanical Life: >20,000 operations
- Electrical Life: >10,000 operations
- Protection Degree: IP20
Protection Features:
- Overload protection
- Short circuit protection
- Double-break contacts
- Arc extinction chambers
- Thermal-magnetic trip unit
- Independent trip mechanism
- Terminal shrouding
- Positive contact indication
Installation Benefits:
- Easy DIN rail mounting
- Clear terminal markings
- Tool-free removal
- Lockout facility
- Large terminal capacity
- Snap-fit installation
- IP20 finger protection
- Position indicators
Applications:
- Solar PV arrays
- Battery systems
- DC power distribution
- Solar charge controllers
- Inverter DC inputs
- String protection
- Battery bank isolation
- Off-grid systems
The 16A DC MCB provides essential protection for solar PV circuits with its specialized DC switching capabilities. The double-pole design ensures complete isolation of both positive and negative conductors, while the quick-break mechanism provides rapid fault clearance.
Each unit features precision-engineered arc extinction chambers and thermal-magnetic trip units specifically calibrated for DC applications. The clear position indicator and lockout facility enhance safety during maintenance operations.
Perfect for both residential and commercial solar installations, this MCB offers reliable circuit protection while maintaining compliance with relevant safety standards. The robust construction and high-quality materials ensure long-term reliability in demanding solar applications.
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