LDB3600 - 600Amp Circuit Breaker

LDB3600 - 600Amp Circuit Breaker

When you're matching the LDB3600, the 600A rating may be the first thing you notice, but it shouldn't be the last. This Eaton Series C molded case circuit breaker is a three-pole LDB complete breaker using an L frame and T186 trip type. The LDB3600 is built to last when matched, installed, and maintained correctly. Its clearly documented frame, trip type, terminals, ratings, and dimensions give you practical points to compare when determining form, fit, and functional compatibility.

Key Features and Benefits

• 600A current rating: Clearly identified at 600 amps, making amperage straightforward to verify against the equipment requirements.
• Three-pole configuration: Essential for equipment that requires this pole arrangement.
• Series C LDB breaker: Both the Series C designation and LDB breaker type help identify the required configuration.
• L frame: Another important specification to compare with the breaker already in service.
• T186 trip type: Provides a specific trip designation to verify, rather than relying on the catalog number or amperage alone.
• Line and load terminals included: The LDB3600 includes terminals on both sides of the breaker.
• Aluminum terminal material: Terminal material is specifically identified, removing guesswork when reviewing the connection configuration.

Technical Specifications

• Catalog Number: LDB3600
  
• UPC: 786679147962
  
• Manufacturer: Eaton
  
• Product Name: Series C Complete Molded Case Circuit Breaker
  
• Product Type: Molded Case Circuit Breaker
  
• Series: Series C
  
• Circuit Breaker Type: LDB
  
• Circuit Breaker Frame Type: Complete Breaker
  
• Frame: L
  
• Amperage Rating: 600 A
  
• Number of Poles: 3
  
• Trip Type: T186
  
• Frequency Rating: 50–60 Hz
  
• Interrupt Rating at 240VAC: 65 kAIC
  
• Interrupt Rating at 480VAC: 35 kAIC
  
• Terminals: Line and Load
  
• Terminal Material: Aluminum
  
• Product Height: 8.25 in.
  
• Product Width: 8.25 in.
  
• Product Length/Depth: 8.25 in.
  
• Product Weight: 20 lb
  

Material Compliance and Certifications

The supplied manufacturer specifications identify UL 489 certification for the LDB3600. No CSA, IEC, RoHS, REACH, or other material-compliance information was provided for this catalog number, so do not assume additional approvals.

Where It Works Best

The LDB3600 600A circuit breaker is best suited to compatible existing and legacy electrical equipment that calls for a three-pole Series C LDB molded case circuit breaker with an L frame, T186 trip type, and matching electrical characteristics. The aluminum line and load terminals are part of that equation as well; connection arrangement and terminal material should be checked along with the breaker's electrical ratings.