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circuit-breaker

Square D KH36070 - 70 A, 3-Pole Plug-In Circuit Breaker | AmpState

Part Number KH36070
Amperes 70
Poles 3
Product Type circuit-breaker
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Manufacturer :Square D
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $710.00
Sale price $710.00 Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
Square D KH36070 - 70 A, 3-Pole Plug-In Circuit Breaker | AmpState

Square D KH36070 - 70 A, 3-Pole Plug-In Circuit Breaker | AmpState

Regular price $710.00
Sale price $710.00 Regular price
Unit price
Product description
Shipping

Square D KH36070 is a robust 70 A, 3-pole plug-in molded case circuit breaker designed to protect branch circuits in panelboards and load centers. Its fast plug-in connection means quicker installations and easier replacements, minimizing downtime during service or upgrades.

Key benefits that matter in the field

  • Fast plug-in connection supports rapid installation and streamlined maintenance, so you can restore circuits with minimal disruption.
  • Thermal-magnetic trip unit provides stable, repeatable protection against both overloads and short circuits, helping prevent nuisance trips and equipment damage.
  • 3-pole design delivers balanced protection for three‑phase systems, making it suitable for commercial and light industrial panels as well as residential setups with three-phase service requirements.
  • OEM compatibility works with matching Square D OEM load centers and panelboards, ensuring a proper fit and reliable operation.
  • Versatile applications ideal for residential, commercial, and light industrial environments needing dependable branch circuit protection.

What you’re getting with KH36070

  • Amperage Rating: 70 A
  • Number of Poles: 3
  • Mounting Style: Plug-in
  • Type: Thermal-magnetic molded case circuit breaker
  • Part Number: KH36070
  • Manufacturer: Square D
  • Application: Branch circuit overcurrent and short-circuit protection

Designed for reliability in panelboards and load centers, this KH36070 breaker helps you protect wiring, devices, and people from electrical faults. Whether you’re upgrading an existing panel, stocking replacement parts for service calls, or outfitting a new installation, this 70 A, 3-pole plug-in breaker delivers predictable performance and easy serviceability.

Trust the known reliability of Square D with a plug-in solution that reduces downtime and keeps electrical systems safer. Available from AmpState, this KH36070 is ready to integrate into your three‑phase or mixed-load applications where precise, dependable protection is essential.

Contact sales@ampstate.com

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Matched our existing hardware and fit as expected. Clean install.

Maintenance · Retrofit work

Verified

Quick confirmation on details and a smooth ordering process.

Purchasing · Fast turnaround

Verified

Came well packed. Labeling made receiving and staging easy.

Warehouse · Receiving

Fast industrial sourcing support

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  • Send your part list and get a fast reply

Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

Email for a quote Typical reply: same business day