Siemens NEB2B080B - 80 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Siemens NEB2B080B is a robust 2‑pole bolt‑on molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short‑circuit protection in panelboards and load centers. With an 80A rating at up to 600V, this unit is built for demanding electrical environments while fitting neatly into Siemens‑compatible panels.

• Secure bolt‑on mounting: Provides a rigid, vibration‑resistant bus connection to minimize movement and maintain solid electrical contact in daily service.
• Thermal‑magnetic trip unit: Combines thermal overload protection with magnetic short‑circuit protection for stable, repeatable protection performance across varying loads and temperatures.
• 2‑pole, 80A, 600V rating: Ideal for protecting feeders and branch circuits in residential, commercial, and light industrial applications.
• OEM‑compatible design: Specifically engineered to drop into matching Siemens load centers and panelboards for coordinated protection and straightforward installation.
• Durable molded‑case construction: Built to withstand the rigors of panel installations, mounting, and routine maintenance without compromising safety or performance.

This breaker shines in scenarios where reliability matters most: upgrading an existing Siemens panel, wiring a new subpanel in a light industrial setting, or provisioning a residential or small commercial service with strong branch‑circuit protection. Its combination of secure mounting, a reliable thermal‑magnetic trip, and seamless compatibility with Siemens panel ecosystems helps electricians deliver consistent protection, reduce service calls, and keep electrical systems running smoothly.

Who benefits most: electricians and facilities managers tackling panel upgrades, retrofits, or new installations where durable, code‑friendly overcurrent protection is required. If you need a dependable 2‑pole solution that can handle steady loads and occasional fault currents in a Siemens environment, the NEB2B080B is a well‑matched choice.