LX36125G - 125 Amp Circuit Breaker

LX36125G - 125 Amp Circuit Breaker

Built for demanding industrial and commercial environments, the LX36125G molded case circuit breaker delivers dependable protection where it matters most. With its thermal‐magnetic trip system and Micrologic® capability, this breaker doesn’t just “turn off” – it senses and adapts, keeping your circuits safer and your downtime lower. Its plug‐in interface makes installation and maintenance fast and simple, which professionals appreciate when time is tight.

Key Features and Benefits

• Thermal-Magnetic Protection: Works by combining a slow heating (thermal) element and a magnetic coil to guard against both overloads and short circuits.
• Fully Adjustable Trip Settings: Tailor performance precisely with adjustable long-time amp rating, short-time delay, instantaneous pickup, and ground-fault thresholds.
• Plug-In Design: Enables quicker installation, easier replacements, and minimal downtime during servicing.
• Current Limiting Function: Cuts fault current magnitude during short circuits, thus shielding downstream equipment and helping reduce repair costs.
• Precision Control: Because you set the protection curve, you gain flexibility across a variety of loads without over-protecting or under-protecting.

Technical Specifications

• Poles: 3
  
• Ampere Rating: 125 A
  
• Frame Type: LX
  
• Voltage Ratings:
  • 600 VAC: 35 kAIC
  • 480 VAC: 65 kAIC
  • 240 VAC: 100 kAIC
• Weight: 35 lb
  
• Dimensions:
  • Width: 7.48″
  • Length: 11.84″
  • Depth: 5.48″
• Trip Adjustments: Long-time, Short-time, Instantaneous, Ground fault
  

Material Compliance and Certifications

• This circuit breaker is manufactured according to strict industry safety and performance standards. It is certified under recognized UL, ANSI, and IEC norms for molded-case breakers.
• The design also emphasizes durability and long operational life, ensuring you get years of dependable service without premature failure.

Where It Works Best

• The LX36125G is perfect for industrial plants, large commercial facilities, data centers, and mission-critical infrastructure. Wherever circuit reliability is nonnegotiable and precise settings matter, this breaker shines. Use it in motor control centers, main distribution panels, or electrical rooms where you want both flexibility and dependable protection.