Siemens | ED23B090L | Circuit Breaker | 90A | 3-Pole | 240V

Siemens ED23B090L 90A 3-Pole 240V Circuit Breaker is engineered to deliver precise, reliable protection for 3-phase electrical panels. Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this breaker ensures you can restore safe, dependable power swiftly and with confidence.

Why choose the ED23B090L?

• Exact compatibility relies on the ED23B090L part number—use this reference to confirm fit with your Siemens panel and avoid mismatches.
• 90 ampere rating provides robust overload protection for mid-to-high load circuits, helping prevent equipment damage and electrical faults.
• 3-pole construction supports 3-phase 240V distribution, enabling coordinated switching and protection across all phases.
• 240V operating voltage aligns with standard commercial and industrial equipment, ensuring seamless integration into existing systems.
• Efficient replacement workflow makes it ideal for service technicians needing a dependable, plug-and-play solution in compatible Siemens panels.

Specifications at a glance

• Amperage: 90A
• Poles: 3-Pole
• Voltage: 240V
• Part reference: ED23B090L

Ideal use scenarios

• Replacing a worn or failed breaker in Siemens panels that require a 3-pole, 90A, 240V device
• Retrofit projects where upgrading to a 3-phase protection solution is needed
• Maintenance stocking for commercial or industrial facilities to minimize downtime during service events

Important notes for buyers

Before ordering, confirm fit and ratings in your panel labeling. The ED23B090L part number is your best reference for compatibility, ensuring you receive the exact Siemens component that matches your existing infrastructure.