LH36350 - 350 Amp Circuit Breaker

LH36350 - 350 Amp Circuit Breaker

Safeguard your electrical system with the LH36350 circuit breaker from the PowerPact series—engineered to protect vital circuits from overloads and short circuits reliably. Designed for heavy commercial or industrial installations, this breaker delivers consistent performance, ease of installation, and compliance with rigorous safety standards. With its high current capacity and dependable protection features, the LH36350 is an excellent choice when system reliability is non-negotiable.

Key Features and Benefits

• High-current tolerance: Handles up to 350 A at 600 VAC, ideal for demanding electrical loads.
• Dual protection: Uses a thermal-magnetic trip mechanism to guard against both sustained overloads and sudden short circuits.
• Versatile mounting and connection: I-Line plug-in on the line side and lug connections on the load side streamline wiring and retrofit.
• Strong fault interruption capacity: Rated to interrupt faults up to 25 kA at 600 VAC, ensuring safety under high fault-current events.
• Eco-conscious design: Manufactured in compliance with RoHS and REACh standards, incorporating halogen-free plastics and environmentally responsible practices.

Technical Specifications

• Rated Current: 350 Amperes
• Poles: 3
• Voltage: 600 VAC
• Interrupting Rating: 25 kA at 600 VAC
• Mounting: I-Line on line side; lugs on load side
• Dimensions:
  • Height: ~ 12.5 in
  • Width: ~ 6 in
  • Depth: ~ 4 in
• Magnetic Hold Current: ~ 1,750 A
• Magnetic Trip Current: ~ 3,500 A
• Ambient Calibration: 104 °F (40 °C)
• Certifications: UL Listed, CSA certified
• Standards Compliance: Thermal-magnetic trip, molded-case construction
• Source: Schneider Electric spec sheet

Material Compliance and Certifications

• RoHS & REACh compliant: Minimizes use of hazardous materials, aiding safer disposal and regulatory compliance.
• UL & CSA certified: Meets proven safety and performance benchmarks recognized globally.
• Sustainable manufacturing: Incorporates eco-aware materials and packaging, with efforts toward recyclable components.

Where It Works Best

• Large commercial buildings (offices, complexes, malls)
• Industrial plants and factories
• Power distribution in data centers, utilities, and infrastructure
• Retrofit or new installations that require a high-capacity molded-case breaker with plug-in mounting