Siemens | EF3B035L | Circuit Breaker | 35A | 3-Pole | 600V

Designed by Siemens, the EF3B035L Circuit Breaker is a robust 3-pole protection device engineered for three-phase systems. With a 35A rating and a 600V maximum, it provides reliable interruption across all three live conductors, helping guard feeders and equipment from overloads and fault conditions in commercial and industrial environments.

Whether you’re performing routine maintenance, retrofitting existing gear, or replacing a failed breaker, this unit delivers a precise, drop-in solution for compatible Siemens panels. The part number EF3B035L serves as the best compatibility reference, so it’s essential to confirm fit and ratings before ordering to ensure seamless integration with your panel.

• Amperage: 35 A
• Poles: 3-pole
• Voltage: 600 V
• Design purpose: Maintenance, retrofit, and replacement in compatible Siemens panels
• Reference reference: EF3B035L is the best compatibility identifier; verify fit and ratings prior to purchase

Ideal for electrical professionals, facilities managers, and service technicians, the EF3B035L is well-suited for upgrading or stocking spare parts in panel fleets that rely on Siemens protection solutions. It supports reliable three-phase protection in panels and distribution gear, helping you maintain safe, predictable operation of your electrical infrastructure. When you need a trusted, Siemens-branded component for three-phase circuits, this 3-pole, 35A, 600V breaker is a practical, high-integrity choice.

Ready to secure dependable protection for your Siemens panel? Choose the EF3B035L and align your installation with verified compatibility and proven performance.