LA3070S | Circuit Breaker | 70A | 3-Pole | 600V

The LA3070S is an industrial circuit breaker built for three‑phase protection, delivering a precise 70A capacity across 3 poles at up to 600V. Designed with maintenance, retrofit, and replacement projects in mind, this unit provides a straightforward, like-for-like upgrade that fits into established panels without surprises.

Key specifications

• Amperage: 70A
• Poles: 3‑Pole
• Voltage: 600V

Applications and use cases

Ideal for industrial environments where three‑phase protection is required. Use the LA3070S for:

• Maintenance: replace aging breakers to restore reliable overcurrent protection with known characteristics.
• Retrofit: upgrade panel protection while maintaining consistent electrical performance across all three phases.
• Replacement: source a like‑for‑like device that matches existing specifications for minimal downtime.

With a 3‑pole configuration, this breaker provides synchronized protection across all phases in 600V systems, helping protect motors, drives, and other three‑phase equipment from overcurrent conditions.

Compatibility and guidance

Compatibility hinges on exact specifications, so use the part number LA3070S as your best reference when sourcing replacements. Before ordering, confirm that the panel accepts a 3‑pole 70A device rated for 600V and that the mounting and trip characteristics align with your existing setup. This approach minimizes surprises and ensures a smooth swap that preserves protection reliability.

Why this matters for your operation

Choosing the LA3070S means selecting a known‑quantity protector for critical three‑phase equipment. It helps maintain consistent protection across all phases, supports efficient panel maintenance cycles, and reduces the risk of mismatched components during upgrades. If your goal is a precise, dependable replacement that aligns with established specs, this is the model to reference.

Note: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.