Siemens | HE3A035 | Circuit Breaker | 35A | 3-Pole

Protect your three-phase electrical system with the precision of Siemens. The HE3A035 Circuit Breaker is a 35A, 3-Pole device built to deliver dependable overcurrent protection in maintenance, retrofit, and replacement scenarios. Designed for seamless integration with Siemens panels, this breaker helps you maintain consistent performance where exact specs matter.

Key specifications at a glance

• Amperage: 35A
• Poles: 3-Pole
• Part number: HE3A035
• Brand: Siemens
• Applications: maintenance, retrofit, and replacement where matching specs are required

Why choose the Siemens HE3A035? This 3-Pole breaker is purpose-built for reliability in commercial and industrial environments that rely on precise 3-phase protection. Its 35-amp rating makes it suitable for protecting circuits that demand robust protection without unnecessary nuisance tripping, helping you maintain uptime in critical equipment and systems.

How this fits your project

• Maintenance: Keep your Siemens panel operating safely by replacing worn or outdated breakers with a like-for-like HE3A035 that preserves system coordination and protection levels.
• Retrofit: When upgrading gear or reconfiguring a panel to support a 3-phase load, this 3-Pole design ensures compatibility with existing wiring and bus arrangements.
• Replacement: For field substitutions in service calls, the HE3A035 offers a straightforward, reference-based fit thanks to Siemens’ part-number system.

Important compatibility note

Before ordering, confirm fit and ratings for your specific panel or equipment. The part number HE3A035 is the most reliable reference to ensure a correct match, reducing downtime and guaranteeing proper protection for your 3-phase circuits.

Ideal for electricians, facilities managers, and maintenance teams working with Siemens electrical systems, the HE3A035 combines clear identification, reliable performance, and a straightforward path to restoring full protection in the moment of need. When precision matters, choose Siemens and trust the HE3A035 to keep your infrastructure safe and compliant.