ED63B110 - 110Amp Circuit Breaker

ED63B110 - 110Amp Circuit Breaker

When your electrical system calls for a 110 Amp, 3-pole molded case circuit breaker, the Siemens ED63B110 delivers the ratings and compatibility needed to keep your equipment operating as designed. Part of Siemens' trusted SENTRON ED Frame family, this circuit breaker features a thermal-magnetic trip unit that helps protect electrical circuits from overloads and short circuits in commercial and industrial power distribution systems. Designed for applications up to 600VAC, the ED63B110 offers an 18kA interrupting rating at 600VAC and 25kA at 480VAC, making it a dependable choice for maintaining compatible electrical equipment.

Key Features and Benefits

• Genuine Siemens SENTRON ED Frame molded case circuit breaker
• 110 Amp continuous current rating
• Three-pole design for three-phase electrical systems
• Thermal-magnetic trip unit provides overload and short-circuit protection
• Rated for applications up to 600VAC
• 18kAIC at 600VAC
• 25kAIC at 480VAC
• Factory-installed load lugs (TA1E6125)
• Accepts 3 AWG to 3/0 AWG copper conductors
• Accepts 1 AWG to 2/0 AWG aluminum conductors
• Standard 40°C calibration
• Built to last for long-term service
• Designed as a form, fit, and functional replacement for compatible Siemens ED Frame circuit breakers
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: ED63B110
  
• Product Type: Molded Case Circuit Breaker
  
• Series: SENTRON ED Frame
  
• Current Rating: 110 Amps
  
• Number of Poles: 3
  
• Voltage Rating: 600VAC
  
• Trip Unit: Thermal-Magnetic
  
• Interrupting Rating: 18kAIC at 600VAC; 25kAIC at 480VAC
  
• Terminal Type: Load Lugs Only (TA1E6125)
  
• Copper Wire Range: 3 AWG to 3/0 AWG
  
• Aluminum Wire Range: 1 AWG to 2/0 AWG
  
• Calibration: Standard 40°C
  
• Dimensions:
  • Width: 3.00 in.
  • Height: 6.35 in.
  • Depth: 3.92 in.
• Weight: 3.75 lbs.
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The Siemens ED63B110 is manufactured to meet recognized industry standards for low-voltage circuit protection and material compliance.

• UL 489 Listed
• IEC 60947-2 Compliant
• RoHS Compliant
• REACH Article 33 Compliant
• WEEE (2012/19/EU) Compliant
  

Where It Works Best

The Siemens ED63B110 is commonly used in commercial buildings, industrial facilities, manufacturing plants, and other low-voltage electrical distribution systems where a 110 Amp, 3-pole, 600VAC breaker is specified. It is compatible with Siemens ED Frame equipment, including panelboards, switchboards, and other approved power distribution assemblies. Whether you're replacing a worn breaker during routine maintenance or restoring an existing system to its original operating condition, the ED63B110 provides the electrical ratings, physical fit, and thermal-magnetic protection required for a compatible installation.