ge 1A33570G05 1A 3-Pole 600 V Circuit Breaker

Meet the GE 1A33570G05 circuit breaker — a purpose-built protector for three-phase electrical systems. With a precise 1 A current rating, a 3-pole design, and a 600 V voltage rating, this unit delivers dependable overcurrent protection for sensitive control circuits and small-motor applications in demanding environments.

Designed as a genuine GE circuit breaker, the 1A33570G05 delivers consistent performance across load variations while keeping three hot legs synchronized. The 3-pole configuration ensures simultaneous protection of all phases, helping maintain balance, reduce wear on equipment, and minimize downtime due to nuisance trips in three-phase systems.

Key specifications

• Part Number: 1A33570G05
• Current rating: 1 A
• Poles: 3
• Voltage rating: 600 V

Ideal use cases

• Protection for three-phase control panels and small-motor circuits where the load is rated at 1 A per phase
• Backup or protective device in GE-based electrical installations that require a precise 1 A, 3-pole, 600 V solution
• Replacement part within legacy GE systems or newer builds that specify part 1A33570G05

Why this GE part stands out

What sets the 1A33570G05 apart is its exacting 1 A protection for three-phase circuits, paired with a robust 600 V rating suitable for industrial distribution. This combination supports reliable operation in environments where small-draw components and motor starters demand tight protection without compromising performance on startup or transient events.

Practical considerations

• Verify panel and system compatibility with the 3-pole, 600 V configuration before installation.
• Handle and store in anti-static, clean packaging to preserve contact integrity.
• When installing, follow manufacturer torque specifications and ensure secure connection for each pole to prevent arcing or loose contacts.

Choose the GE 1A33570G05 for precise, dependable three-phase protection where every amp matters. This part is engineered to meet the demands of GE-based systems, delivering consistent control and protection across your electrical distribution setup.