Default product image

HLD3300Y

Cutler Hammer
Price
Save $-3,989.88
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Eaton HLD3300Y is a 3-pole molded case circuit breaker from the Series C family, designed for thermal magnetic overcurrent protection in industrial power distribution systems. Rated for 300A at 600VAC, it delivers a 65kA interrupting capacity at 480VAC with fixed long-time and instantaneous (LI) trip functions. The L-frame unit weighs 22 lb and features a bolt-on connection with line and load side lug terminals for feed-thru wiring, operating at 40°C ambient temperature and 50/60 Hz. It complies with industry standards for molded case circuit breakers, ensuring reliable performance in demanding environments. This breaker is suited for commercial and industrial applications requiring robust short-circuit protection and selective coordination.

Key Features & Specifications
  • Manufacturer: Eaton
  • Item Subcategory: Molded Case
  • Family: Series C
  • Type: HLD
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: L Frame
  • Voltage Rating: 600 VAC
  • Poles: 3 Pole
  • Connection: Bolt-On (Feed-Thru)
  • Protection: Thermal Magnetic
  • AIC rating: 65 kA at 480 V
  • Phase: 3
  • Current Rating: 300 Amp
  • Weight: 22 lb
  • Dimensions: 8.25 inches Height x 8.25 inches Width x 8.25 inches Depth
  • Trip Unit: Thermal Magnetic with Long-Time and Instantaneous Functions
  • Ambient Temperature: 40°C
  • Frequency: 50/60 Hz


Eaton HLD3300Y - Molded Case Circuit Breaker 300A 600V