ED23B030 - 30Amp Circuit Breaker

ED23B030 - 30Amp Circuit Breaker

When you need a dependable replacement circuit breaker that matches the original specifications of your electrical system, the Siemens ED23B030 Sentron molded case circuit breaker is a practical choice. Designed as a form, fit, and functional replacement for compatible Siemens ED-frame applications, this 30 amp, 3-pole circuit breaker helps protect electrical equipment from overloads and short circuits with its thermal-magnetic trip unit. Rated for 240 VAC with a 10 kAIC interrupting capacity, it is intended for use in a variety of commercial, industrial, and institutional electrical systems. This model is supplied with load lugs only (LN1E100) and accepts 10 AWG to 1/0 AWG copper or aluminum conductors, making it suitable for compatible installations that require this terminal configuration.

Key Features and Benefits

• Designed as a form, fit, and functional replacement for compatible Siemens Sentron ED-frame molded case circuit breakers
• 30 amp continuous current rating
• Three-pole molded case circuit breaker
• Rated for 240 VAC electrical distribution systems
• 10 kAIC interrupting capacity at 240 VAC
• Thermal-magnetic trip unit provides protection against overloads and short circuits
• Includes load lugs only (LN1E100) for compatible installations
• Accepts 10 AWG to 1/0 AWG copper or aluminum conductors
• Designed for operation in a standard 40°C (104°F) ambient environment
• Built to last for dependable service in properly maintained electrical systems
• Manufactured to meet applicable UL 489 and IEC 60947-2 standards

Technical Specifications

• Manufacturer: Siemens
  
• Product Family: Sentron
  
• Catalog Number: ED23B030
  
• Manufacturer Part Number (MFN): ED23B030
  
• Product Type: Molded Case Circuit Breaker
  
• Frame Type: ED Frame
  
• Amperage Rating: 30 Amps
  
• Number of Poles: 3
  
• Voltage Rating: 240 VAC
  
• Interrupting Rating: 10 kAIC at 240 VAC
  
• Trip Unit: Thermal-Magnetic
  
• Terminal Configuration: Load Lugs Only (LN1E100)
  
• Wire Range: 10 AWG to 1/0 AWG Copper/Aluminum
  
• Standard Ambient Temperature: 40°C (104°F)
  
• Dimensions: 3.00 in. (W) × 6.35 in. (H) × 3.92 in. (D)
  
• Net Weight: 3.62 lb
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

• UL 489 Listed
• Complies with IEC 60947-2
• RoHS compliant (since October 10, 2008)
• WEEE (2012/19/EU) take-back obligations apply where applicable
• REACH Article 33 information available through the manufacturer
• Manufactured to applicable Siemens quality and safety standards
  

Where It Works Best

The Siemens ED23B030 is commonly used in commercial, industrial, and institutional electrical systems that require a compatible 30 amp, 3-pole ED-frame molded case circuit breaker. You'll typically find this breaker installed in compatible panelboards, switchboards, control panels, and other low-voltage power distribution equipment. Whether you're replacing a worn breaker during scheduled maintenance or restoring an existing system to service, the ED23B030 is designed to match the original electrical ratings and physical dimensions, making it a dependable choice for maintaining compatible Siemens installations.