Siemens | EH1B015L | Circuit Breaker | 15A | 1-Pole | 277V

Siemens EH1B015L is a 15-amp, 1-pole circuit breaker engineered for 277V distribution. Designed for maintenance, retrofit, and replacement projects that require exact specifications, this unit delivers reliable overcurrent protection with a precise, drop-in fit for compatible panels.

• Amperage: 15A
• Pole configuration: 1-Pole
• Voltage rating: 277V
• Part number: EH1B015L — the best reference for compatibility
• Ideal use: scenarios requiring matching Siemens breakers in 277V panel systems

Why this breaker stands out for professional electrical work:

• The EH1B015L is specifically intended for installations that require a matching 15A, 1-Pole breaker in 277V circuits, reducing the guesswork during replacement or retrofits.
• With a 277V rating, it’s well-suited for branch circuits in light commercial settings, helping safeguard wiring and connected equipment from overloads.
• For maintenance or retrofit projects, using the exact part number minimizes compatibility risks and simplifies ordering.

Typical use cases include maintaining and upgrading electrical panels where 15A, single-pole protection is needed for 277V circuits—such as lighting runs, small equipment feeders, or control circuits in commercial facilities. This breaker is best suited for professionals who need a dependable, drop-in option that aligns with existing Siemens systems and avoids the guesswork of cross-referencing generic alternatives.

Important note: Confirm fit and ratings before ordering. The EH1B015L part number is the most reliable reference for compatibility with your panel and wiring setup.