Siemens | EE3A100 | Circuit Breaker | 3-Pole | 240V | Bolt-On

Siemens EE3A100 Circuit Breaker — 3-Pole, 240V, Bolt-On

When your panel requires a precise, drop-in solution for three-phase protection, the Siemens EE3A100 delivers. This 3-pole, 240V bolt-on circuit breaker is engineered for reliable performance in maintenance, retrofit, and replacement scenarios, ensuring you maintain system integrity without guesswork.

• Pole configuration: 3-Pole
• Voltage rating: 240V
• Mounting style: Bolt-On
• Part reference: EE3A100
• Ideal use cases: maintenance, retrofit, and replacement where exact specs are required

Key benefits you’ll notice with the EE3A100 include straightforward installation thanks to bolt-on mounting, a clean, stable connection for three‑phase circuits, and a form factor designed to align with compatible Siemens panels. This is not a generic retrofit part—it's a purpose-built component that aligns with Siemens’ engineering standards and your panel’s design expectations.

Why choose the Siemens EE3A100?

• The part number EE3A100 is the most reliable reference for ensuring the breaker fits your panel and meets the required ratings.
• With matching specifications, you reduce downtime and avoid mismatched replacements during critical service windows.
• Siemens is known for dependable protection devices that uphold electrical safety and system reliability in demanding environments.

Installation and compatibility notes

Before ordering, confirm that your equipment is designed for a 3‑pole, 240V bolt‑on breaker and that the EE3A100 matches the panel’s requirements. The part number EE3A100 serves as the best compatibility reference, helping you verify fit with confidence and minimize the risk of an incompatible replacement.

Who is this ideal for? Electrical technicians, facility maintenance teams, and contractors who manage Siemens‑based electrical systems and need a dependable, standards-aligned 3-pole 240V bolt‑on breaker for upgrades, repairs, or retrofits.