E3070L | Circuit Breaker | 70A | 3-Pole | 480V

E3070L Industrial Circuit Breaker — 70A, 3-Pole, 480V delivers reliable overcurrent protection for demanding 3-phase electrical systems. Designed for maintenance, retrofit, and replacement projects, this breaker helps keep industrial equipment running smoothly by interrupting fault currents and preventing damage to downstream devices.

• Amperage: 70A
• Poles: 3-Pole
• Voltage: 480V

Why choose the E3070L in your 480V, three-phase setup? This device provides precise current protection for line-up panels, motor control centers, and distribution boards where a 70A, 3-pole solution is required. The exact part number is the strongest compatibility reference, reducing guesswork during replacements or retrofits and helping you maintain electrical code compliance.

Key advantages

• Clear, unambiguous identification for fast procurement and correct matching with existing systems.
• Consistent trip characteristics aligned to standard industrial protection requirements, helping minimize nuisance trips while safeguarding equipment.
• Solid construction suited for rugged industrial environments, delivering dependable performance across maintenance cycles and replacements.

Ideal use cases

• Maintenance and service downtime reductions by ensuring you’re sourcing the exact E3070L 70A, 3-pole, 480V unit.
• Retrofits where current systems require a precise 70A, 480V three-phase protection device to match existing wiring and panel architecture.
• Replacement of worn or obsolete breakers in industrial panels that operate on 480V three-phase power, keeping circuits protected and compliant.

Practical guidance for ordering and installation

• Always confirm fit and ratings before ordering. The part number E3070L is your best reference for compatibility with your panel or switchgear.
• Use this breaker in environments that demand reliable three-phase protection at 480V while maintaining a 70A operating threshold.
• When planning retrofits, document existing panel labeling and cross-check against the E3070L’s specifications to ensure seamless integration.

For engineers, electricians, and OEMs overseeing industrial electrical distribution, the E3070L 70A, 3-Pole, 480V circuit breaker is a precise, purpose-built choice that aligns with real-world maintenance workflows and installation realities. It helps you keep systems protected, downtime minimal, and upgrades straightforward.