Din Rail Breaker

Manufacturer Part Number: MNEPV15

The MidNite Solar MNEPV15 is a single-pole, DIN rail-mounted circuit breaker designed to provide overcurrent protection in photovoltaic (PV) solar installations and other compatible DC power systems. Rated at 15 A and 150 VDC, it helps protect solar array circuits, wiring, and connected equipment by interrupting current when an overload or electrical fault occurs. Its compact 13 mm width makes it suitable for installation in compatible solar combiner boxes, DC distribution panels, and electrical enclosures.

The MNEPV15 features a hydraulic-magnetic trip mechanism, which is less sensitive to ambient temperature changes than conventional thermal-magnetic breakers. It supports DIN rail installation and wire sizes from 14 AWG to 6 AWG. The breaker is rated for 100% continuous current when installed in a compatible MidNite Solar enclosure, and its 10 kA interrupt capacity supports fault protection within its specified DC voltage rating. It is intended for DC use and should not be treated as an AC-rated breaker.

Key Features

• 15 A rated current
• 150 VDC rated voltage
• Single-pole configuration
• Hydraulic-magnetic trip mechanism
• 100% continuous-current rating