Siemens EE1-B015 - 15A, 120VAC / 125VDC, 1-Pole, Circuit Breaker

Siemens EE1-B015 is a compact, single-pole circuit breaker engineered for dependable overcurrent protection in real-world electrical systems. With a 15A rating and a versatile voltage window of 120VAC / 125VDC, it handles single‑phase service with confidence. Designed for use in panelboards, switchboards, and control panels, this breaker integrates smoothly into industrial, commercial, and OEM applications where protecting people, equipment, and processes matters most.

Key specifications

• Current rating: 15A
• Voltage rating: 120VAC / 125VDC
• Poles: 1‑Pole
• Breaker type: Circuit Breaker
• Applications: panelboards, switchboards, control panels; ideal for distribution and motor control centers

Why a 1‑Pole design matters

The 1‑pole configuration targetting single‑phase circuits delivers focused protection where space is at a premium. This makes it particularly well-suited for multi‑panel systems, control circuits, and OEM equipment where you need reliable, straightforward overcurrent protection without unnecessary bulk.

Ideal use scenarios

• Protect single‑phase distribution circuits in panelboards and control panels within industrial facilities
• Upgrade OEM equipment or retrofit existing enclosures to add dependable 15A protection
• Commence or maintain protection for machines and MCC (motor control centers) that run on 120VAC or 125VDC control circuits

What sets this Siemens breaker apart

• : Built to endure demanding environments typical of industrial and commercial settings
• Seamless integration: Designed to fit within Siemens‑ecosystem panels and distribution configurations, promoting consistent performance across systems
• Space-efficient protection: The single‑pole form factor minimizes footprint in dense panel layouts while delivering clear, targeted protection for each circuit
• Versatile voltage support: Suitable for both 120VAC service and DC control circuits up to 125VDC, simplifying cross‑domain installations

In essence, the Siemens EE1-B015 isn’t just a breaker—it’s a reliable line of defense for your electrical distribution. Whether you’re stocking OEM equipment, updating a control panel, or configuring a new MCC, this 15A, 1‑pole solution provides precise, predictable protection where it counts. Add it to your panel setup and experience the clarity and confidence that comes with Siemens engineering.