Siemens | HED42B035L | Circuit Breaker | 35A | 2-Pole | 480V

When your electrical system demands dependable protection for 480V circuits, the Siemens HED42B035L circuit breaker stands out. This 35A, 2-pole device is built for maintenance, retrofit, and replacement projects where exact specifications matter, delivering reliable interruption protection when it matters most.

Key specifications

• Amperage: 35A
• Poles: 2-Pole
• Voltage: 480V
• Part number: HED42B035L

Why this Siemens breaker stands out

• Precise compatibility: The HED42B035L part number is the clearest reference for ensuring a correct fit within Siemens panels and systems.
• Built for critical installations: Designed to protect two conductive paths in 480V circuits, making it ideal for industrial or commercial environments with high voltage requirements.
• Versatile use cases: Specifically suited for maintenance, retrofit, and replacement scenarios where matching ratings are essential.

Ideal use cases and scenarios

• Spare or replacement in 480V distribution panels to minimize downtime during service outages.
• Retrofit projects updating older equipment to modern protection aligned with 35A, 480V specifications.
• New installations or panel upgrades that require a reliable 2-pole breaker with a 35A rating.

Fit, ratings, and installation tips

Before ordering, verify your panel’s compatibility by confirming fit and ratings. The HED42B035L part number is the most reliable reference for compatibility, helping you avoid mismatches in voltage, amperage, or pole configuration. If you’re unsure, consult your panel’s documentation or a licensed electrician to ensure safe and compliant installation in your 480V system.

Upgrade with confidence—choose Siemens for proven electrical protection that aligns precisely with your 480V, 35A, 2-pole requirements, and keep critical circuits safeguarded with a dependable, ready-to-deploy breaker.