ED63B030L - 30Amp Circuit Breaker

ED63B030L - 30Amp Circuit Breaker

When you're replacing a circuit breaker in an existing Siemens SENTRON ED Frame system, getting the right fit is just as important as matching the electrical ratings. The Siemens ED63B030L is a 30 Amp, 3-pole molded case circuit breaker designed to do exactly that. Featuring a thermal-magnetic trip unit, it helps protect electrical circuits from overloads and short circuits while maintaining the original form, fit, and function of compatible installations.

Whether you're performing routine maintenance, replacing a failed breaker, or keeping an established electrical system operating as originally designed, this breaker delivers the compatibility and electrical ratings you need. Like other Siemens ED Frame breakers, it's built to last and manufactured to meet recognized industry standards.

Key Features and Benefits

• Siemens SENTRON ED Frame molded case circuit breaker
• 30 Amp, 3-pole configuration
• Thermal-magnetic trip unit helps protect against overloads and short circuits
• Rated for applications up to 600VAC
• Interrupting capacity of 18kAIC at 600V and 25kAIC at 480V
• Includes line and load side lugs (LN1E100) for installation flexibility
• Accepts 10 AWG–1/0 AWG copper or aluminum conductors
• Designed as a form, fit, and functional replacement for compatible Siemens ED Frame systems
• Compact footprint helps preserve existing panel layouts
• Built to last for dependable service in existing electrical systems
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: ED63B030L
  
• Series: SENTRON ED Frame
  
• Product Family: ED6, 18KAIC, 600VAC
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Current Rating: 30 Amps
  
• Number of Poles: 3
  
• Voltage Rating: 600VAC
  
• Trip Unit: Thermal-Magnetic
  
• Interrupting Capacity: 18kAIC @ 600VAC; 25kAIC @ 480VAC
  
• Terminal Configuration: Line and Load Side Lugs (LN1E100)
  
• Wire Range: 10 AWG–1/0 AWG Copper/Aluminum
  
• Dimensions:
  • Width: 3 in.
  • Length: 6.35 in.
  • Depth: 3.92 in.
• Net Weight: 3.651 lb.
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

• UL 489 Listed
• Complies with IEC 60947-2
• RoHS compliant (since October 10, 2008)
• WEEE Directive compliant
• REACH information available from the manufacturer
• Export Classification: EAR99
  

Where It Works Best

The Siemens ED63B030L is commonly found in commercial buildings, industrial facilities, manufacturing plants, OEM equipment, and institutional electrical distribution systems that use compatible Siemens ED Frame breakers. It's an excellent choice when maintaining or repairing existing equipment because it preserves the original panel configuration and electrical specifications.