Description
Key Benefits
- Includes a 250A DC breaker for reliable circuit protection.
- Durable aluminum chassis resists corrosion in harsh environments.
- Hinged door design enables easy access to electrical connections.
- Integrated 14-pole ground bus bar ensures secure system grounding.
- DIN rail mounting supports multiple DC breaker configurations.
- Multiple conduit knockouts allow flexible wiring installation.
- Compatible with major inverter brands like Trace and Xantrex.
Best Uses
Tech Specs
| Spec | Value |
|---|---|
| Model Number | MNDC250 |
| Included Breaker | 250A DC Breaker |
| Shunt Mounting Capacity | Up to 6 × 500A, 50mV Shunts |
| Ground Bus Bar | 14 Poles |
| Compatible Wiring | PV Input, Charge Controller Output, DC Loads, DC-GFP |
| Knockouts | 2″ for Inverter Cables, 1″ for Battery Cables, ½” for DC Inputs |
| Enclosure Material | Aluminum (Corrosion-Resistant) |
| Mounting Type | Wall-Mount |
| Door Type | Hinged for Easy Access |
| Dimensions (H × W × D) | 17 × 9 × 4 in |
| Weight | 10 lbs |
| Certifications | UL Listed |
Warranty
Important: Warranty terms may vary based on installation conditions and system configuration. See manufacturer documentation for full details.
More Info
The Midnite 250A Mini DC Disconnect Box MNDC250 is engineered for safe and efficient DC disconnection in renewable energy systems.
Its corrosion-resistant aluminum enclosure makes it suitable for tropical and coastal environments where moisture and salt exposure are concerns.
The integrated ground bus bar with 14 poles simplifies system grounding and enhances electrical safety.
DIN rail mounting allows flexible installation of DC breakers for PV inputs, charge controller outputs, DC loads, and DC-GFP wiring.
Multiple conduit knockouts accommodate inverter, battery, and PV cable connections with ease.
The hinged door design provides convenient access to internal components for maintenance and inspection.
Shunt mounting capability supports up to six 500A, 50mV shunts, enabling accurate battery monitoring.
Compatible with popular inverter brands such as Trace and Xantrex, ensuring seamless integration into existing systems.
Midnite Solar is a trusted manufacturer known for high-quality renewable energy components and safety compliance.
This product is UL Listed, meeting rigorous safety and performance standards for electrical equipment.
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