Skip to content
  • Product Image of KA36090 - 90Amp Circuit Breaker #1
** Picture is for identification purposes only and may not represent the actual amperage of the product listed **
scroll for more

KA36090 - 90Amp Circuit Breaker

  • 90 Amp
  • 22k @ 600VAC; 22k @ 480VAC; 25k @ 240VAC
  • 3 Pole
Circuit BreakersSKU: KA36090

Purchase Options:

KA36090 - 90Amp Circuit Breaker Description

KA36090 - 90Amp Circuit Breaker

The KA36090 circuit breaker is a high-performance, thermal magnetic molded case circuit breaker meticulously designed for industrial and commercial applications. Engineered for compatibility with I-Line panelboards, it supports 90 amperes and offers robust interrupting capacities of 22kA at 600VAC and 480VAC, and an impressive 25kA at 240VAC, ensuring safe operation under demanding conditions. With a frequency rating of 60Hz and an ambient operating temperature of 40å¡C, the KA36090 is built to deliver consistent performance, making it an indispensable choice for power distribution systems.

Key Features and Benefits

  • Enhanced Safety: Thermal magnetic technology delivers precise protection against overloads and short circuits, safeguarding your equipment and personnel.
  • High Interrupting Capacity: With ratings of up to 25kA, this breaker ensures reliable performance even under high fault currents.
  • Space-Saving Design: Compact dimensions allow for easy integration into existing panelboards, optimizing panel space without compromising safety or performance.
  • Thermal Durability: Rated for 40å¡C operation, it guarantees reliability in varying environmental conditions.

Technical Specifications

  • Amperage Rating: 90A
  • Interrupting Capacity:
    • 22k: @ 600VAC and 480VAC
    • 25k: @ 240VAC
  • Voltage: Up to 600VAC
  • Frame Type: KA
  • Poles: 3
  • Frequency: 60Hz
  • Dimensions: 4.50"W x 10.50"L x 4.38"D

Material Compliance and Certifications

  • Crafted from high-grade, molded materials, the KA36090 complies with all relevant industry standards and certifications, ensuring long-lasting durability and environmental safety. This breaker is RoHS-compliant, making it a responsible choice for sustainable operations.

Suitability

  • Perfectly suited for industrial and commercial applications, the KA36090 excels in providing dependable circuit protection for motors, lighting, HVAC systems, and general-purpose loads. Whether you're upgrading existing systems or designing a new installation, this breaker offers unmatched performance and reliability for your power distribution needs.

Optimize your power management systems with the KA36090 circuit breaker‰ÛÓdesigned to deliver safety, efficiency, and durability. Ensure seamless operation and robust protection for all your critical applications.

Specifications

  • Width:4.5
  • Height:10.5
  • Depth:4.38
  • Poles:3
  • Amperes:90
  • A.I.C. Rating & Volts:22k @ 600VAC; 22k @ 480VAC; 25k @ 240VAC
  • Type:KA
  • Approx Dimensions:4.50"W x 10.50"L x 4.38"D
  • Additional Notes:60Hz, 40å¡C, Thermal Magnetic, Molded Case Circuit Breaker, for I-Line Panelboards

Returns are easy

You may return unused items within 30 days of delivery for a full refund.

FREE shipping on breaker orders over $100 and all other items with orders over $500.

CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).

Same Day Shipping

We strive to ship out your items within one business day.

In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.

CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).

Similar Products

Why Us?

Free Shipping

Free shipping on orders over $100

100k+ Happy Customers

4.9 Google rating

Secure Shopping

Feel protected with every transaction