Description
⚡ DC Circuit Breaker for Solar PV and Low-Voltage DC Applications
DCM263C – Live Electrical 2 Pole 63A C Curve 6kA DC MCB
The Live Electrical DCM263C is a 2 Pole miniature circuit breaker suitable for use in solar PV systems and other low-voltage DC installations. With a rated current of 63A and 600V DC capacity across two poles, it provides certified protection against overloads and short circuits in photovoltaic combiner boxes, DC strings, and control circuits.
This MCB features a thermo-magnetic release with C curve tripping and a 6kA breaking capacity. It complies with IEC/EN 60898-2 and provides IP20 contact protection. Designed for easy installation on a TH35-7.5 DIN rail, it ensures reliable circuit isolation in both residential and commercial PV setups.
✨ Key Features – Live Electrical DCM263C 63A DC MCB
- 2-pole DC miniature circuit breaker
- Suitable for solar PV installations and DC control systems
- Rated current: 63A
- Rated voltage: 600V DC (2P)
- Breaking capacity: 6kA
- C Curve thermo-magnetic tripping
- Contact position degree: IP20
- Conforms to IEC/EN 60898-2
- Max terminal capacity: 25mm²
Technical Overview – Live Electrical DCM263C DC MCB
- Model: DCM263C
- Poles: 2
- Rated Current In (A): 63
- Rated Voltage Ue (DC): 600V DC
- Breaking Capacity: 6kA
- Trip Characteristic: C (thermo-magnetic)
- Standard: IEC/EN 60898-2
- Contact Protection: IP20
- Terminal Capacity: up to 16mm²
- DIN Rail Mount: TH35-7.5 steel
✅ Why Choose This Product?
The DCM263C offers certified protection for 600V DC solar panel arrays and other low-voltage DC circuits. With a 63A rating and C curve tripping, it’s ideal for use in PV combiner boxes, DC isolators, and control cabinets.
About Live Electrical
Live Electrical designs cost-effective circuit protection devices that meet UK and international standards. Their DC MCBs provide reliable performance for solar and general DC applications.
️ Guarantee & Compliance
Conforms to IEC/EN 60898-2 for safe operation in qualified DC systems. Installation must follow datasheet guidelines for mounting, handling, and connection.
