KM3B250 - 250Amp Circuit Breaker
- 250 Amp
- 22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
- 3 Pole
Purchase Options:
KM3B250 - 250Amp Circuit Breaker Description
KM3B250 - 250Amp Circuit Breaker
Discover the unmatched reliability and protection offered by the KM3B250 Circuit Breaker, a high-performance solution designed for commercial and industrial applications. This three-pole, 250-ampere molded case circuit breaker is engineered to meet rigorous safety standards while providing superior performance in demanding environments. With its advanced interrupting capacity and robust construction, the KM3B250 ensures your electrical systems are protected against overloads and short circuits.
Key Features and Benefits:
- High Interrupting Capacity: Capable of managing up to 42kA at 240VAC, 30kA at 480VAC, and 22kA at 600VAC, the KM3B250 offers reliable protection even under extreme fault conditions.
- Thermal-Magnetic Protection: Integrates both thermal and magnetic trip elements to deliver comprehensive protection against both long-term overloads and sudden short circuits.
- Durable Molded Case: Constructed with high-quality materials to withstand harsh environmental conditions, ensuring longevity and consistent performance.
- Compact Design: Measuring 9.00"W x 15.50"L x 4.00"D, this breaker fits easily into various panel configurations without compromising on performance.
Technical Specifications:
- Amperes: 250
- Poles: 3
- A.I.C. Rating & Volts: 22kA at 600VAC, 30kA at 480VAC, 42kA at 240VAC
- Frame Type: KM3
- Operating Temperature: Rated for 40å¼C
Material Compliance and Certifications:
- UL Listed: Adheres to the stringent safety and performance standards set by Underwriters Laboratories, ensuring reliable operation.
- RoHS Compliant: Free from hazardous substances, making it an environmentally friendly choice for all settings.
- Type ET Certification: Certified for specific applications, guaranteeing compatibility and reliability within existing electrical systems.
Suitability:
- The KM3B250 Circuit Breaker is ideal for a broad range of applications, including commercial buildings, industrial facilities, and utility systems. Its high interrupting capacity and robust design make it perfect for protecting circuits in critical operations, minimizing downtime, and maximizing safety. Whether upgrading an existing system or installing a new one, the KM3B250 provides the dependable protection and performance required for today's demanding electrical environments.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:9.0
- Height:15.5
- Depth:4.0
- Poles:3
- Amperes:250
- A.I.C. Rating & Volts:22k @ 600VAC; 30k @ 480VAC; 42k @ 240VAC
- Type:KM3
- Approx Dimensions:9.00"W x 15.50"L x 4.00"D
- Additional Notes:40å¼C, Type ET 800 Ampere "KM" Frame, Molded Case Circuit Breaker
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).