Square D PJD36045 3 Pole 450 Amp 600VAC Circuit Breaker

The Square D PJD36045 is a 450-amp, 3-pole, 600VAC PowerPact P-Frame molded case circuit breaker with micrologic electronic trip and drawout terminations. 1200A Frame rating with 25kA interrupting capacity at 600V. Designed for drawout switchgear and industrial power distribution. UL 489 listed. AllBreakerSales.com stocks new surplus and reconditioned PJD36045 units with same-day quotes and nationwide shipping.

PJD36045 Specifications

SpecificationValue
Amperage450A
Poles3
Voltage600VAC
Interrupt Rating25kA @ 600V / 65kA @ 480V / 100kA @ 240V
Frame SizeP-Frame (1200A Frame)
Mounting TypeDrawout
Trip TypeMicrologic Electronic
Trip FunctionLSI — Long-Time, Short-Time, Instantaneous
Wire Size350–1000 kcmil (Cu/Al)
Phase3-Phase
StandardsUL 489, CSA C22.2 No.5, NEMA AB 1
Temperature Rating40°C

Key Features

  • ET1.0 electronic trip
  • Drawout mounting
  • 1200A frame rating
  • UL 489 listed
  • 450A continuous current rating
  • 3-pole, 600VAC operation

Applications

  • Drawout switchgear
  • Industrial distribution
  • Motor control centers

Buy PJD36045 Circuit Breaker

Square D PowerPact P-Frame 450A 3-pole circuit breaker. In stock at AllBreakerSales.com. Call (877) 611-0034 for same-day pricing. Genuine OEM parts, ships from US warehouse.

Brand: Square D | Series: PowerPact P-Frame | Catalog Number: PJD36045

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