Westinghouse HQNB2030 - 30A, Circuit Breaker

Meet the Westinghouse HQNB2030, a 30A circuit breaker engineered to safeguard your electrical distribution with precision and reliability. Designed for industrial, commercial, and OEM environments, this breaker integrates smoothly into panelboards, switchboards, control panels, and equipment across manufacturing lines and automation systems.

Why the HQNB2030 stands out

• 30A current rating provides targeted protection for circuits that handle moderate loads, helping prevent insulation damage and unexpected downtime.
• Circuit Breaker design delivers clear, reliable tripping and a straightforward reset, keeping your systems safe and up quickly after a fault.
• Industrial-grade versatility built to perform in demanding environments, making it a dependable choice for distribution panels and motor control centers.
• Easy integration compatible with common panelboard and switchboard configurations, streams installation into OEM equipment and engineered control solutions.

Ideal applications

• Panelboards, switchboards, and control panels in manufacturing facilities and commercial buildings
• Motor control centers and other OEM equipment where reliable overcurrent protection is critical
• Electrical distribution setups that require consistent, predictable protection for 30A circuits

What you get with the HQNB2030

• Reliable overcurrent protection to guard wiring, devices, and downstream equipment from overloads and short circuits
• Clear operational compatibility supports standard installation practices in panelboards and industrial electrical assemblies
• Durable, maintenance-friendly design built for long service life in busy commercial and industrial environments

Specifications

• Current rating: 30A
• Breaker type: Circuit Breaker
• Applications: suitable for panelboards, switchboards, control panels, and OEM equipment

Choose the Westinghouse HQNB2030 when you need dependable, straightforward protection for 30-amp circuits in distribution panels and motor control centers. It’s a practical, no-nonsense solution for keeping critical electrical infrastructure safe and performing at its best in real-world industrial and commercial settings.