LAL36200 - 200 Amp Circuit Breaker

LAL36200 - 200 Amp Circuit Breaker

Deliver dependable overcurrent protection with the LAL36200 molded-case circuit breaker from Square D (Schneider Electric). Built for demanding electrical systems, this 3-pole breaker supports both AC and DC applications, delivering reliable protection against overloads and faults. Its balanced design combines precision, safety, and flexibility in one package.

Key Features and Benefits

• High Current Capacity: Rated at 200 A, it handles heavy loads with confidence in industrial or large commercial installations.
• Dual Voltage Compatibility: Supports up to 600 V AC and 250 V DC, making it versatile across power systems.
• Thermal-Magnetic Trip Mechanism: Integrates both thermal (for overload) and magnetic (for short circuit) responses to protect your circuits accurately.
• Strong Interrupting Capability: Interrupts fault currents up to 22 kA at 600 V AC and 10 kA at 250 V DC, suited for systems with high fault levels.
• Push-to-Trip Feature: Lets you test the breaker manually without exposing live parts, improving safety during maintenance.
• Flexible Mounting & Termination: Unit mount design with lug-type line/load connections supports multiple wiring setups.

Technical Specifications

• Product Type: Molded-case circuit breaker
  
• Trip Unit Type: Thermal-magnetic
  
• Line Rated Current: 200 A
  
• Number of Poles: 3
  
• Mounting Mode: Unit mount
  
• Voltage Rating: 600 V AC, 250 V DC
  
• Interrupting Rating:
  • 22 kA @ 600 V AC
  • 10 kA @ 250 V DC
  • 42 kA @ 240 V AC
  • 30 kA @ 480 V AC
• Connection Type: Line and load lugs
  
• Terminal Identifier: AL400LA
  
• Tightening Torque: 115.06 lbf·in (13 N·m)
  
• Dimensions:
  • Height: 11 in (279.4 mm)
  • Width: 6 in (152.4 mm)
  • Depth: 5.84 in (148.34 mm)
• Weight: ~16.25 lb (7.37 kg)
  

Material Compliance and Certifications

• Certifications: UL 489, CSA, and IEC certified for global compliance.
• Environmental Compliance: Part of Schneider’s Green Premium line, free of mercury, PVC, and halogens, and certified RoHS and REACH compliant.
  

Where It Works Best

• This breaker excels in industrial, commercial, and large residential power systems that demand high reliability. It's ideal where fault currents are significant and frequent switching or metering happens. Use it in main distribution panels, motor control centers, switchboards, and critical loads. Because of its high interrupting rating, it's suited for installations with elevated fault levels or backup power systems.