Default product image

440E-LL5SE5

United Fuses
Price
Save $0
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D 440E-LL5SE5 is a Type E frame circuit breaker designed for overcurrent protection in heavy-duty power distribution systems. It is rated for 400 amperes at 600 volts with three poles and a bolt-on mounting configuration. The unit weighs 5.19 lb and features a thermal-magnetic trip unit for reliable fault interruption. It is UL Listed and CSA Certified for safety and performance in industrial and commercial environments. This breaker is suitable for use in main and feeder circuits within electrical distribution panels.

Key Features & Specifications
  • Type: Circuit breaker
  • Amperage: 400A
  • Voltage: 600V
  • Poles: 3
  • Mounting Type: Bolt-On
  • Frame/Series: Type E
  • Interrupt Rating: High interrupt capacity
  • Trip Unit: Thermal-magnetic
  • Certifications: UL Listed, CSA Certified
  • Weight: 5.19 lb


Square D 440E-LL5SE5 - Circuit Breaker 400A 600V (3-Pole Bolt-On)