KH36150 - 150 Amp Circuit Breaker

KH36150 - 150 Amp Circuit Breaker

Protect your electrical system with confidence using the KH36150 circuit breaker. Engineered to handle demanding loads in industrial and commercial settings, this 3-pole, 150-amp thermal-magnetic breaker reliably guards against overloads, short circuits, and fault currents. Designed for long life and consistent performance, it helps keep your power systems running safely and stably.

Key Features and Benefits

• High Fault Current Handling: Capable of interrupting significant fault currents to protect connected equipment and prevent system damage.
• Durable Build: Constructed from quality materials to withstand tough environments and resist wear over time.
• Easy Panel Fit: Compatible with standard I-Line panelboards and switchgear layouts for fast and hassle-free installation.
• Accurate Tripping Response: The precision thermal-magnetic trip mechanism responds correctly under fault conditions, minimizing false trips and enhancing safety.
• Compact Footprint: Takes up minimal space in your panel, freeing room for other components and wiring.

Technical Specifications

• Poles: 3-pole
  
• Ampere Rating: 150 A
  
• Interrupting Capacity (A.I.C.):
  • 25 kA @ 600 VAC
  • 35 kA @ 480 VAC
  • 65 kA @ 240 VAC
• Frame Type: KH
  
• Dimensions:
  • Width: 4.50″
  • Length: 10.50″
  • Depth: 4.38″
• Weight: 12.00 lbs
  
• Frequency: 60 Hz
  
• Operating Temperature: Designed for environments up to 40 °C
  
• Breaker Type: Thermal-Magnetic molded-case circuit breaker for I-Line panelboards
  

Material Compliance and Certifications

• UL Standards: This circuit breaker complies with UL safety standards, giving you assurance that it meets rigorous performance and safety criteria.
• RoHS Compliance: It also adheres to RoHS guidelines, meaning it avoids harmful levels of restricted substances.
• Durability: All materials used are selected with durability and compliance in mind.
  

Where It Works Best

• This breaker is ideal for heavy-duty environments—think manufacturing plants, commercial buildings, data centers, or large facilities. It excels when used to protect motors, transformers, HVAC systems, and other high-demand equipment that require dependable overload and short-circuit protection. If you need trustworthy defense in high-load circuits, the KH36150 is a strong choice.