Square D | KAL36070V | Circuit Breaker | 70A | 3-Pole | 36070V

Meet the Square D KAL36070V circuit breaker—a genuine three-pole, 70-amp protection device designed for demanding three-phase electrical systems. Built for maintenance, retrofit, and replacement projects, this breaker delivers precise overcurrent protection with a clear path to reliable panel performance.

• Amperage: 70 A
• Poles: 3-Pole
• Voltage rating: 36070 V
• Part number: KAL36070V

Fit and compatibility

Notes: Confirm fit and ratings before ordering. Part number is the best reference for compatibility.

Why this KAL36070V stands out

• Authentic Square D design ensures reliable performance and seamless integration with compatible panels and distribution systems.
• 3-Pole construction provides synchronized tripping across all phases, minimizing the risk of unbalanced loads in three-phase networks.
• 70 A rating is ideal for protecting medium-sized branch circuits and equipment without unnecessary nuisance trips in everyday operation.
• Exact voltage specification (36070V) ensures this breaker matches your specified electrical environment, reducing retrofit guesswork.

Ideal use cases

• Maintenance replacements in aging or hard-to-find panelboards where exact parts are required.
• Retrofits to upgrade existing three-phase circuits with a robust, reliable protection device.
• New installations in commercial or light industrial settings that demand precise 3-phase overcurrent protection.

Practical tips for best results

• Always verify that the panel or equipment accepts the KAL series and the KAL36070V part number as the exact match.
• Prepare the workspace by safely shutting off power and following standard lockout/tagout procedures before replacement or installation.
• Keep spare KAL36070V on hand for proactive maintenance to minimize downtime when a panel requires a high-precision, three-pole breaker.