LH36150 - 150 Amp Circuit Breaker

LH36150 - 150 Amp Circuit Breaker

Power your industrial systems confidently with the LH36150 150A circuit breaker — a premium protection device built for high-demand environments. Designed by Schneider Electric, this breaker handles up to 600 VAC and integrates a fast-acting thermal-magnetic trip unit to guard against overcurrents and short circuits. With its high interrupting capacity and flexible mounting options, the LH36150 provides long-term assurance and performance where reliability is nonnegotiable.

Key Features and Benefits

• High fault-clearing capability: Rated to interrupt 25 kA at 600 VAC and 50 kA at 250 VDC, this breaker is capable of handling extreme fault events with minimal risk to downstream equipment.
• Dual protection with thermal-magnetic trip: It senses both slow overcurrent conditions and instantaneous surges, responding precisely to protect your system.
• Adaptable mounting and wiring flexibility: Configured for I-Line panelboards, with lugs supporting wires from AWG 1 up to 600 kcmil, it fits into many industrial layouts.
• Built for demanding settings: Its rugged build resists wear, vibration, and electrical stress, delivering consistent protection over years of heavy use.
• Eco-minded engineering: As part of Schneider’s Green Premium line, the LH36150 is RoHS compliant, free of halogens and mercury, and designed for recyclability and sustainability.
  

Technical Specifications

• Current Rating: 150 A
  
• Poles: 3
  
• Voltage Rating: 600 VAC / 250 VDC
  
• Interrupting Capacity:
  • 25 kA at 600 VAC
  • 50 kA at 250 VDC
• Trip Mechanism: Thermal-magnetic
  
• Mounting Type: I-Line
  
• Connection Options: Lugs for load, I-Line for line
  
• Dimensions:
  • Height: 12.5" (317.5 mm)
  • Width: 6" (152.4 mm)
  • Depth: 4" (101.6 mm)
• Terminal Torque: 115.06 lbf·in (≈ 13 N·m)
  
• Weight: ~17.97 lbs (8.15 kg)
  

Material Compliance and Certifications

• Certifications: UL Listed, CSA certified — meets North American safety and performance standards.
• Environmental Protocols: Certified as a Green Premium product; complies with RoHS and REACh; free from halogens and mercury.
• Sustainability Focus: PVC-free design, energy-efficient in manufacture, and built for straightforward recycling without special disposal steps.
  

Where It Works Best

• Factories and heavy industrial environments
• Large commercial facilities requiring secure power distribution
• HVACR installations — rated for heating, air-conditioning, and refrigeration (HACR) systems
• Any setting demanding rigorous control and consistency in electrical safety.