General Electric (GE) AKR-10D-100 Low Voltage Power Circuit Breaker

Up For Sale NEW GE AKR-10D-100 4000A Air Breaker LSI MicroVersaTrip PM A440LSIPM 4000 Amp MO Come with 1 year warranty, This unit is a heavy duty air circuit breaker designed for demanding commercial, industrial and utility infrastructure.

• Manufacturer: General Electric (GE) / ABB Legacy
• Model/MPN: AKR-10D-100
• Condition: New (Crated / Never Installed)
• Amperage Frame & Trip: 4000 Amp
• Voltage Rating: 480V / 600V / 635V AC
• Operation Type: Manually Operated (MO)
• Mounting Style: Draw-Out (DO) configuration
• Trip Unit Model: MicroVersaTrip PM (Power Management)
• Trip Unit Catalog Number: A440LSIPM
• Trip Protection Functions: LSI (Long-Time, Short-Time, Instantaneous)
• Rating Plug: 4000A capacity (Model: TR40B4000)
• Approximate Dimensions: 28″ x 32″ x 28″ 

• MicroVersaTrip PM (A440LSIPM): This is a sophisticated solid-state electronic trip programmer. The “PM” designation stands for Power Management, indicating advanced metering and communication capabilities over basic trip units. 
• LSI Functionality: Provides customizable safety parameters to shield downstream equipment against sustained overcurrents (Long-time), high-fault short circuits (Short-time), and catastrophic faults (Instantaneous).
• Manually Operated (MO): The breaker utilizes a manual charging handle to store spring energy for closing and opening the contacts, rather than an internal electric motor mechanism.