Default product image

ITE HN3B400 - Molded Case Circuit Breaker 400A 600V 3-Pole

Siemens
Price
Save $-2,249.85
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
ITE HN3B400 is a 3-pole molded case circuit breaker from the K Frame family, designed for reliable overcurrent protection in industrial power distribution systems. It delivers a continuous current rating of 400A at 600V AC, with a high interrupting capacity of 65kA at 480V AC, and utilizes a thermal-magnetic trip unit providing long-time and instantaneous (LI) protection functions. The unit features a bolt-on mounting connection, weighs 65 lb, and is built for 3-phase applications. This breaker complies with applicable industry safety standards for performance and reliability. Typical applications include protecting feeders, motors, and branch circuits in commercial and industrial electrical panels.

Key Features & Specifications
  • Manufacturer: ITE
  • Item Subcategory: Molded Case
  • Family: K Frame
  • Type: HN
  • Weight: 65 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 65kA@480V
  • Phase: 3
  • Current Rating: 400A
  • Frame Rating: 800A
  • Mounting Type: Bolt-On
  • Trip Unit: Thermal-Magnetic
  • Certifications: Meets industry safety standards