Square D | KH36070 | Circuit Breaker | 3-Pole

Meet Square D KH36070, a genuine 3-pole circuit breaker crafted for reliability in maintenance, retrofit, and replacement projects where precise compatibility matters. Designed to protect three-phase circuits, this KH36070 unit ensures coordinated protection in commercial and light industrial electrical panels.

Why choose KH36070? It's a part-number-specific solution from Square D, so you’re getting an exact fit that aligns with your panel’s trip characteristics and bus connections. Use KH36070 as the best reference for compatibility when you’re matching a breaker to your panel label and service rating.

• 3-Pole design supports three-phase systems, delivering balanced protection for motor loads, compressors, and other equipment that rely on three-phase power.
• Maintenance, retrofit, or replacement — ideal when you’re cleaning up an aging panel, expanding a system, or swapping a failed breaker in a compatible Square D installation.
• Genuine Square D product ensures reliable performance and consistent trip behavior with compatible panels.
• Fit-focused compatibility — verify fit and ratings before ordering; the part number KH36070 is the most reliable reference for your replacement needs.

Practical guidelines for installation and use:

• Before any work, power down the panel and follow lockout/tagout procedures.
• Consult your panel documentation to confirm the KH36070 aligns with the required ampere rating and trip curve for your application.
• Mount in compatible Square D enclosures and connect conductors per manufacturer torque specs and local electrical codes.
• Use KH36070 as part of a coordinated protection scheme — pairing with matching breakers and overcurrent protection to maintain system safety.

Who is this for? If you’re a maintenance technician, facilities manager, contractor, or an electrical installer working with three-phase panels that require a KH36070 3-pole breaker, this unit provides a dependable, clockwork-like protection solution that you can source with confidence.