Default product image

Square D PTMH36450GH - Breaker Bus Plug 450A 600V

Square D
Price
Save $-11,944.23
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D PTMH36450GH is a breaker type bus plug designed for overcurrent protection in I-Line busway systems. It is rated for 450 amperes at 600 volts with a 65kA interrupting capacity at 480V, utilizing a 3-phase, 3-wire configuration. The unit features an M-frame circuit breaker in a compact, totally enclosed design with sandwich-type construction for superior voltage drop characteristics, finished with durable polyester powder coat paint and weighing 225 lb. It complies with industry standards for industrial electrical distribution and is suitable for use in Square D I-Line busway systems. Typical applications include power distribution in manufacturing facilities, commercial buildings, and industrial plants requiring reliable circuit protection.

Key Features & Specifications
  • Manufacturer: Square D
  • Item Subcategory: Breaker Type
  • Family: I-Line
  • Type: PTMH
  • Weight: 225 lb
  • Wire: 3
  • Voltage Rating: 600V
  • AIC rating: 65kA@480V
  • Phase: 3
  • Current Rating: 450A
  • Amperage Rating: 450A
  • Voltage: 600VAC
  • Phase: 3 Phase
  • Wire Configuration: 3 Wire
  • Breaker Type: Circuit Breaker Plug-in Unit
  • Frame: M-Frame
  • Busway Compatibility: Square D I-Line
  • Construction: Sandwich-type design
  • Finish: Polyester powder coat paint