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Circuit Breaker

Square D | MAF36300 | Circuit Breaker | 300A | 3-Pole | 600V

Part Number MAF36300
Amperes 300
Poles 3
Voltage 600
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 $2,010.00
Sale price $2,010.00 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
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Square D | MAF36300 | Circuit Breaker | 300A | 3-Pole | 600V

Regular price $2,010.00
Sale price $2,010.00 Regular price
Unit price
Product description
Shipping

Square D MAF36300 Circuit Breaker is a dependable protection device crafted for maintenance, retrofit, and replacement projects where exact specifications matter. This 300A, 3-Pole, 600V breaker is designed to safeguard your system while delivering reliable performance in challenging environments.

  • Amperage: 300A
  • Poles: 3-Pole
  • Voltage: 600V

The MAF36300 is identified by its part number, which serves as the most reliable reference for compatibility. When upgrading panels, replacing a worn breaker, or retrofitting to meet updated specs, using the exact part number helps ensure correct fit and electrical ratings for your system.

Why this Square D breaker stands out:

  • Rely on the part number MAF36300 to match the right device to your panel and circuit requirements, reducing guesswork and downtime.
  • Clear suitability for three-phase, higher-current protection: 300A, 3-Pole, 600V configuration designed to address demanding applications with solid protection across all three lines.
  • Versatile, real-world use cases: Ideal for maintenance tasks, retrofits to modernize protection, and replacements where exact specifications are required.

Important ordering note: Confirm fit and ratings before purchasing. Use the listed part number (MAF36300) as the best reference to ensure compatibility with your existing setup and to meet your system’s protective requirements.

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.

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Consistent quality. We’ve added similar items to our regular reorder list.

MRO · Reorder

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Support is responsive when we have questions about fit or application.

Purchasing · Quick answers

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A reliable choice when we need industrial parts on short notice.

Service · Urgent replacement

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

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