Default product image

MBKVA5363A - MBK Circuit Breaker 400A 35kAIC

United Fuses
Price
Save $-1,410.35
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
MBKVA5363A Circuit Breaker is a panelboard main circuit breaker designed for primary overcurrent protection in electrical distribution systems. It is rated for 400A current with a 35kAIC interrupting capacity at 480V, supporting both single-phase and three-phase configurations. This unit weighs 6.305 lb and is compatible with RP1 panelboard frames, featuring a compact construction for panelboard integration. It complies with industry standards for industrial and commercial electrical safety. Typical applications include main breaker service in panelboards for factories, commercial buildings, and heavy equipment installations.

Key Features & Specifications
  • Type: MBK Panelboard Main Circuit Breaker
  • Voltage Rating: 480V AC
  • Current Rating: 400A
  • AIC Rating: 35kAIC at 480V
  • Phase: 1, 3
  • Compatible Frames: RP1 Panelboard Main Circuit Breaker
  • Weight: 6.305 lb
  • Family: MBK
  • Item Subcategory: Panels & Accessories


Product Identification
  • UPC:
  • GTIN: