Default product image

Square D PTMH36450GV - 450A 3-Phase 600V Bus Plug

Square D
Price
Save $-12,459.34
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D PTMH36450GV is a 450A, 3-phase, 600V circuit breaker type bus plug from the I-Line family, designed for primary overcurrent protection in industrial power distribution systems. It delivers a 65kA interrupting capacity at 480V and operates with a 3-wire configuration, ensuring robust fault current mitigation. The unit weighs 225 lb and features a PTMH frame with a breaker-type construction for reliable switching and isolation. This bus plug complies with UL and NEMA standards for electrical safety and performance in demanding environments. It is typically applied in manufacturing plants, data centers, and commercial facilities requiring high-amperage branch circuit protection within Square D I-Line panelboards.

Key Features & Specifications
  • Type: Circuit breaker type bus plug, I-Line family, PTMH frame
  • Voltage Rating: 600V AC
  • Current Rating: 450A
  • AIC Rating: 65kA at 480V
  • Phase: 3
  • Wire: 3
  • Weight: 225 lb
  • Manufacturer: Square D
  • Item Subcategory: Breaker Type
  • Family: I-Line
  • Type: PTMH


Product Identification