KHL36250 - 250 Amp Circuit Breaker

KHL36250 - 250 Amp Circuit Breaker

Engineered for heavy-duty use, the KHL36250 is a 250 amp, three-pole, thermal-magnetic molded-case circuit breaker built to give dependable protection to your industrial and commercial electrical systems. It delivers fast response to overcurrent, short circuits, and other fault conditions—helping you prevent equipment damage, downtime, and safety hazards.

Key Features and Benefits

• Durable Construction: Durable construction with high-quality materials ensures reliable operation under harsh conditions.
• Fast Fault Detection: Fast fault detection via its thermal-magnetic trip mechanism, helping isolate electrical issues quickly.
• High Interrupting Capacity: High interrupting capacity across multiple voltages gives you confidence even in demanding circuits.
• Compact Design: Compact, space-saving design that fits standard enclosures and panelboards—makes retrofits and replacements easier.
• Line and Load Lugs Included: Line and load lugs included, minimizing extra parts and simplifying installation.

Technical Specifications

• Poles: 3
  
• Ampacity: 250 A
  
• Interrupting Rating (A.I.C.):
  • 25,000 A at 600 VAC
  • 35,000 A at 480 VAC
  • 65,000 A at 240 VAC
• Frame Type: KHL
  
• Dimensions:
  • Width: 4.50″
  • Length: 8.00″
  • Depth: 3.69″
• Weight: ~12 lbs
  
• Frequency: 60 Hz
  
• Temperature Rating: up to 40 °C
  
• Type: Thermal-magnetic, molded-case
  
• Comes with: Line and load lugs
  

Material Compliance and Certifications

• UL Certification: This breaker is UL certified, meeting rigorous safety and performance benchmarks.
• RoHS Compliance: It is also RoHS compliant, demonstrating that its manufacturing process limits use of hazardous substances—an important factor for environmentally conscious installations.
  

Where It Works Best

• The KHL36250 is ideal for environments where high power demands and strict safety requirements coincide. Use it in manufacturing facilities, commercial buildings, data centers, or anywhere three-phase power feeds heavy loads. It’s especially well-suited for guarding motors, HVAC systems, large machinery, and high-capacity feeders—basically, anywhere protection and reliability are non-negotiable.