ABB 300P834G01 225A 3-Pole Circuit Breaker

Designed for serious 3-phase protection, the ABB 300P834G01 225A 3-Pole Circuit Breaker is a rugged, reliable main protection device for industrial power distribution. Built to handle demanding loads, this 3-pole unit provides solid, synchronized interruption across all three phases, helping safeguard motors, transformers, and essential equipment.

Key specifications

• Part Number: 300P834G01
• Current Rating: 225 A
• Poles: 3
• Type: Circuit Breaker (ABB)

Why this ABB breaker stands out

• Original ABB component crafted for precise fit in ABB panelboards and switchgear, reducing installation time and avoiding compatibility issues.
• Three-pole design ensures synchronized tripping across all phases, ideal for balanced and unbalanced 3-phase systems.
• Part of ABB's trusted protection lineup, delivering consistent performance under industrial loads and in harsh environments.
• Clear traceability with the 300P834G01 part number for maintenance, inventory, and replacement planning.

Ideal use cases

• Main protection for 3-phase distribution panels in manufacturing facilities, data centers, and commercial buildings.
• Feeding heavy machinery and motor circuits that require reliable overcurrent protection at 225 A.
• Spare or replacement part for existing ABB installations to minimize downtime and ensure compatibility.

Installation and maintenance tips

• Install by a qualified electrician following local electrical codes and ABB installation guidelines.
• Check compatibility with your current panel or switchgear's specifications before replacement.
• Store spare parts in a dry, clean environment to preserve performance and longevity.

Investing in the ABB 300P834G01 means choosing a part that aligns with your system’s protection scheme, offers reliable break capability across three phases, and preserves the integrity of your electrical distribution network.