EA3070 | Circuit Breaker | 3-Pole | Bolt-On

The EA3070 is a three-pole bolt-on industrial circuit breaker designed to deliver reliable protection for three-phase electrical systems. Built for maintenance, retrofit, and replacement projects where exact specifications matter, this unit helps you preserve system integrity while upgrading or restoring protection in your panels.

Key features

• Three-pole design provides complete protection across all three phases in a single device.
• Bolt-On mounting enables secure, straightforward installation in compatible enclosures.
• Part reference EA3070 as the primary guide for compatibility and ordering accuracy.
• Compatibility guidance: confirm fit and ratings before ordering to ensure a seamless replacement in your panel.

Ideal use scenarios

• Retrofit projects where a matching three-pole breaker is required to upgrade an existing panel.
• Maintenance or replacement tasks that demand exact specifications and reliable performance.
• New installations in industrial environments that rely on balanced three-phase protection.

Compatibility and ordering guidance

The EA3070 is the best reference for compatibility. Before you order, verify that the breaker’s fit and ratings align with your panel’s requirements and the system’s three-phase protection needs. This unit is specifically oriented toward bolt-on mounting in compatible gear, ensuring a secure and durable installation.

What to expect in your setup

With its 3-Pole bolt-on configuration, the EA3070 integrates into standard industrial panels designed for bolt-on breakers. Ensure your enclosure, bus arrangement, and system ratings match the unit’s specifications to avoid mismatches and downtime. Using the correct part number minimizes compatibility risks and simplifies the replacement workflow.

Why choose the EA3070

For technicians and facilities that demand precise specifications, the EA3070 delivers targeted three-pole protection in a bolt-on form factor. Its dedicated design simplifies retrofit and replacement tasks, providing dependable, phase-based protection without the guesswork that can come with generic alternatives.