Siemens | HED43B080L | Circuit Breaker | 80A | 3-Pole | 480V

Siemens HED43B080L is a high-reliability three-pole circuit breaker designed for 480V three-phase distributions, delivering 80A of continuous current protection in industrial environments.

• Amperage: 80A
• Poles: 3-Pole
• Voltage: 480V
• Part reference: HED43B080L
• Best use: maintenance, retrofit, and replacement where exact specs are required

Whether you're upgrading an aging panel, restoring service after a fault, or stocking a spare for critical equipment, this Siemens breaker provides reliable protection for 3‑phase systems and supports efficient maintenance planning with a precise part number to ensure proper fit and ratings.

• Reliable overload and short-circuit protection for 3‑phase equipment operating at 480V
• Designed for seamless integration with Siemens panels and distribution setups that require the HED43B080L specification
• Clear, unambiguous compatibility through the exact part number, reducing the guesswork in retrofit projects

Compatibility reminder: Confirm fit and ratings before ordering. The part number HED43B080L is the best reference to ensure seamless replacement or retrofit in your 480V, 3‑pole system.

This solution is ideal for facilities managers, electrical engineers, and technicians in manufacturing floors, data centers, and large commercial spaces where dependable power distribution matters. When downtime is costly, rely on this Siemens circuit breaker to protect critical machinery and keep your operations running smoothly.