Take Control of High-Power DC Systems with Eaton’s N4-4-1250-S15-DC

When you’re working with high-voltage DC systems, safety and reliability are everything. That’s where the Eaton N4-4-1250-S15-DC switch-disconnector comes in—a proven solution built for today’s demanding power and energy applications.

Whether you’re outfitting a solar installation, building a battery storage system, or maintaining a DC infrastructure, this four-pole switch is your go-to for secure, efficient disconnection in high-current environments.

Engineered for Heavy-Duty Power

The N4-4-1250-S15-DC is designed to handle 1250 amps and up to 1500 volts DC, making it a powerhouse for mission-critical applications. It’s ideal for industries that can’t afford downtime or risk, and it’s fully compliant with IEC standards to give you peace of mind in any deployment.

What sets this unit apart is its versatility. It’s suitable for use as a main switch, a maintenance switch, or even an emergency stop—and can be paired with remote operation features for smart energy control systems.

Perfect Fit for Energy & Utility Projects

This switch-disconnector isn’t just for show. It’s purpose-built for real-world, high-demand energy environments like:

• Utility-scale solar farms
• DC combiner boxes
• Battery energy storage systems (BESS)
• EV charging infrastructure
• Hybrid and off-grid power systems

When it comes to managing and protecting your high-voltage DC systems, using the right switch-disconnector is essential. The N4-4-1250-S15-DC gives engineers the confidence to design with safety and compliance in mind—without compromising on performance.

Looking for reliable DC switchgear?

We’re here to help. Request a quote now for the Eaton N4-4-1250-S15-DC and get expert advice, fast delivery, and competitive pricing.