Default product image

Eaton MDLB3500W - Molded Case Circuit Breaker 500A 600V

Cutler Hammer
Price
Save $-1,917.23
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Eaton MDLB3500W is a three-pole molded case circuit breaker from the Series C family, designed for overcurrent protection in low-voltage industrial power distribution systems. It is rated for 500A continuous current at up to 600V AC, with a 50kA interrupting capacity at 480V AC, and employs thermal-magnetic protection with long-time and instantaneous (LI) trip functions. The unit features an M Frame, bolt-on connection, and weighs 33 lb, though it does not include lugs. It complies with UL 489 standards for safety and performance. This breaker is suited for heavy-duty applications requiring reliable circuit protection in commercial and industrial environments.

Key Features & Specifications
  • Manufacturer: Eaton
  • Item Subcategory: Molded Case
  • Family: Series C
  • Type: MDLB
  • Weight: 33 lb
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: M Frame
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 50kA@480V
  • Phase: 3
  • Current Rating: 500A
  • Amperage Rating: 500A
  • Voltage Rating: 600 Vac
  • Number of Poles: 3-Pole
  • Frame Type: M-Frame
  • Trip Type: Fixed Thermal, Fixed Magnetic
  • Interrupt Rating: 65 kAIC at 240 Vac, 50 kAIC at 480 Vac
  • Frequency: 50/60 Hz
  • Certification: UL 489
  • Connection: Feed-Through (Cable-In/Cable-Out)