150VDC Panel Mount Breaker - 5

150VDC Panel Mount Breaker – MidNite Solar

The demand for reliable DC overcurrent protection in solar power systems has never been greater.

Whether you're designing a residential off-grid solution or managing a commercial solar installation, choosing the right circuit protection device is essential to ensuring safety, longevity, and system performance.

The 150VDC Panel Mount Breaker by MidNite Solar is a premium solution tailored for such applications.

This robust and compact breaker is engineered to provide consistent protection in high-voltage DC environments—making it an essential component in modern solar power systems across the USA.

Overview of 150VDC Panel Mount Breaker

The 150VDC Panel Mount Breaker from MidNite Solar is specifically designed for use in photovoltaic and battery-based systems.

Built with durability and high performance in mind, this breaker is available in a wide range of amperages from 5A up to 100A.

Its panel-mount design ensures it can be securely installed on standard electrical enclosures, making it a versatile choice for professionals and DIY installers alike.

Backed by MidNite Solar's renowned reliability and attention to quality, this breaker is an ideal choice for protecting sensitive solar components and wiring from overcurrent conditions.

Key Features of 150VDC Panel Mount Breaker

Rated for 150 Volts DC

• Available in multiple amp ratings: 5A, 10A, 15A, 20A, 30A, 40A, 50A, 60A, 70A, 80A, 90A, and 100A

High interrupting capacity: 10,000 AIC

• Compact design: 3/4" width for efficient panel space usage

Electrical connection via 1/4" studs

Panel-mount configuration (not DIN rail mounted)

Compliant with NEC standards for solar applications

Rugged and heat-resistant construction

UL-listed and certified for the US market

Technical Specifications

Voltage Rating: 150VDC

Current Ratings: 5A – 100A

Interrupting Capacity: 10,000 AIC

• Mounting Type: Panel Mount (not DIN rail)
• Connection Terminals: 1/4" studs

Body Width: 3/4 inch

Breaker Type: Thermal magnetic

Environmental Rating: Indoor use

• Compliance: UL listed for safety and reliability

Benefits of Using 150VDC Panel Mount Breaker

Choosing the right breaker is not just about protection—it's about maximizing performance and reliability. Here's what makes the 150VDC Panel Mount Breaker a standout product:

• Wide Range of Amp Ratings: Tailor the breaker to your exact system requirements, whether protecting a small string of solar panels or a high-load battery bank.
• Space-Saving Design: The slim 3/4" width allows for more breakers in limited enclosure space.
• Panel Mount Versatility: Easy integration into control panels, combiner boxes, and inverter enclosures.
• High Interrupting Capacity: With 10,000 AIC, it offers dependable protection even in higher-risk overcurrent scenarios.
• Long-Term Durability: Built to withstand repeated cycling and temperature extremes without degradation.
• Simple Installation: The 1/4" stud terminals provide secure and fast connections.

Common Use Cases

The 150VDC Panel Mount Breaker is designed for a wide range of solar energy and electrical system applications, including:

Residential Off-Grid Solar Systems

Battery Bank Protection

Solar PV Combiner Boxes

Inverter Input Protection

Charge Controller Output Circuit Protection

RV and Marine Solar Installations

Backup Power Systems and ESS (Energy Storage Systems)

This breaker is ideal for systems requiring dependable, panel-mounted overcurrent protection at higher DC voltages—especially in environments where DIN rail mounting is not preferred or available.

Installation Guidance

To ensure safety and performance:

Always match the amp rating with your wire gauge and system load

Use appropriate torque settings for 1/4" studs to prevent arcing or loose connections

Install in dry, indoor-rated electrical enclosures

Ensure compatibility with MidNite Solar enclosures or similar panel-mounted boxes

Adhere to local code and NEC guidelines for breaker placement and wire routing

Why Choose MidNite Solar's 150VDC Panel Mount Breaker?

With over two decades of experience in the solar industry, MidNite Solar continues to set the benchmark for electrical protection products. Their breakers are designed with performance and safety in mind, tested to exceed industry standards, and built to operate under real-world conditions.

The 150VDC Panel Mount Breaker is no exception. It's built to deliver full-rated load interruption at 150VDC again and again—without damage. Whether you're a solar installer, electrician, or energy-conscious homeowner, this breaker gives you peace of mind with every connection.

Summary of Features

Panel-mount design for non-DIN applications

Available from 5A to 100A in single-pole configurations

High 10,000 AIC for advanced circuit protection

Rated for 150VDC — ideal for modern solar setups

Durable build ensures years of trouble-free service

Designed and supported by MidNite Solar, a trusted name in solar

Shop Now at solampio.com

Your solar system's safety and longevity start with quality components. Equip your installation with the trusted performance of the 150VDC Panel Mount Breaker from MidNite Solar —available now at solampio.com.

We offer fast shipping, expert support, and everything you need to build a reliable and efficient solar power system.