Midnite Breaker 40A 300VDC Polarized MNEPV40-300-1PP
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MidNite Solar MNEPV40-300-1PP — a 40A, 300VDC-rated 1-pole circuit breaker for solar, battery, and DC power systems. DIN-rail mount.
Key Features
- 40A continuous current rating at 300VDC
- 1-pole configuration
- Rated for DC service — purpose-built for PV arrays and battery banks, not repurposed AC gear
- Mounts in MidNite combiner boxes, E-Panels, and standard DIN-rail enclosures
- UL 489 / ETL listed for the application
- Polarized — observe polarity markings
Specifications
| Model | MNEPV40-300-1PP |
| Current Rating | 40A |
| Voltage Rating | 300VDC |
| Poles | 1 |
| Mounting | DIN-rail mount |
| Application | PV combiners, battery disconnects, DC distribution |
| Warranty | MidNite Solar manufacturer warranty |
Authorized MidNite Solar distribution — full manufacturer warranty. Ships via ground; pre-wired inverter systems ship LTL freight.
| SKU | USS-MIDN-MNEPV40 |
|---|---|
| Manufacturer | MidNite Solar |
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