Square D HGA36070 - 36070-70A, Circuit Breaker

Meet the Square D HGA36070 circuit breaker — a rugged, 70 A overcurrent protector designed to safeguard power distribution in demanding environments. Precisely cataloged as 36070-70A, this unit is built to perform reliably in panelboards, switchboards, control panels, and OEM equipment, keeping critical systems up and running when it matters most.

Why this breaker stands out is its tested performance in real-world applications. The HGA36070 is engineered for dependable overcurrent protection and safe operation across industrial, commercial, and OEM installations. Whether you’re safeguarding a motor control center or protecting a distribution panel, this breaker offers a compact, robust solution that fits squaresly into your Square D ecosystem.

• Current rating: 70 A (cataloged as 36070-70A)
• Breaker type: Circuit Breaker
• Ideal for: panelboards, switchboards, control panels, and OEM equipment
• Best for: industrial, commercial, and OEM applications where reliable protection and safe operation are critical
• Designed for: distribution panels and motor control centers

Versatile, job-ready protection for your energy system

This breaker is purpose-built for environments that demand continuous uptime and clear fault isolation. In manufacturing plants, facilities management, or custom OEM builds, the HGA36070 delivers quick, predictable interruption during overloads or fault conditions, reducing risk to wiring, motors, and downstream equipment. Its compatibility with Square D panelboards and switchboards ensures straightforward integration, reliable trip performance, and consistent electrical protection across your power distribution network.

Practical guidance for installation and use

To maximize safety and performance, pair the HGA36070 with compatible Square D enclosures and follow standard installation practices for overcurrent protection devices. Confirm the catalog number and current rating (36070-70A, 70 A) match your panel’s specifications, and verify mounting orientation and wiring connections align with OEM guidance. Regularly inspect connections and maintain clear labeling to simplify future servicing in busy facilities or OEM assemblies.

Who benefits most from the Square D HGA36070

• Electrical system designers seeking a dependable 70 A protection solution
• Maintenance teams in manufacturing, processing, and warehousing facilities
• OEM integrators building or upgrading control panels and distribution enclosures
• Electrical contractors installing or retrofitting panelboards and switchboards

Choose the Square D HGA36070 (36070-70A) circuit breaker for clear, effective overcurrent protection that aligns with your distribution strategy and motor control needs. It’s a practical, proven option when safety, reliability, and compatibility with your existing Square D infrastructure are priorities.