ED43B060L - 60Amp Circuit Breaker

ED43B060L - 60Amp Circuit Breaker

When you need a replacement circuit breaker that matches the original equipment, the Siemens ED43B060L is designed to do exactly that. This 60-amp, 3-pole molded-case circuit breaker is part of Siemens' trusted Sentron ED frame family and is designed for use in 480V AC electrical distribution systems. Whether you're performing scheduled maintenance, replacing a failed breaker, or keeping an existing system in service, the ED43B060L delivers the form, fit, and function required for compatible Siemens installations.

Inside the breaker is a thermal-magnetic trip unit, which responds to both sustained overloads and short circuits to help protect electrical equipment and branch circuits. Rated for 18kA interrupting capacity (18kAIC) at 480V AC, it's intended for commercial and industrial applications where matching the original electrical specifications is essential. Because this model comes equipped with factory-installed line- and load-side lugs (LN1E100), installation is straightforward in compatible systems that accept 10 AWG through 1/0 AWG copper or aluminum conductors.

Key Features and Benefits

• Siemens Sentron ED frame molded case circuit breaker
• 60 Amp continuous current rating
• Three-pole design for three-phase electrical systems
• Thermal-magnetic trip unit helps protect against overloads and short circuits
• Rated for 480V AC applications
• 18kA interrupting capacity (18kAIC) at 480V AC
• Factory-installed line and load side lugs (LN1E100)
• Accepts 10 AWG to 1/0 AWG copper or aluminum conductors
• Standard 40°C (104°F) ambient temperature rating
• Built to last for long-term service in compatible electrical systems
• Designed to maintain the original form, fit, and function of Siemens ED frame installations
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: ED43B060L
  
• Manufacturer Part Number (MFN): ED43B060L
  
• Product Type: Molded Case Circuit Breaker
  
• Series: Sentron ED Frame (ED4)
  
• Trip Unit: Thermal-Magnetic
  
• Current Rating: 60 Amps
  
• Voltage Rating: 480V AC
  
• Poles: 3
  
• Interrupting Rating: 18kAIC @ 480V AC
  
• Terminal Type: Line and Load Side Lugs (LN1E100)
  
• Wire Range: 10 AWG–1/0 AWG Copper or Aluminum
  
• Operating Temperature: Standard 40°C (104°F)
  
• Dimensions:
  • Width: 3.00 inches
  • Length: 6.35 inches
  • Depth: 3.92 inches
• Weight: 3.75 lbs.
  
• Country of Origin: Mexico

Material Compliance and Certifications

The Siemens ED43B060L is manufactured in accordance with UL 489 and IEC 60947-2 for molded-case circuit breakers. It is RoHS-compliant and supports the WEEE (2012/19/EU) environmental requirements where applicable. Installation should always be performed by qualified personnel and in accordance with the National Electrical Code (NEC), manufacturer recommendations, and local electrical codes.

Where It Works Best

• Commercial buildings
• Industrial facilities
• Manufacturing plants
• Electrical distribution panels
• Switchboards
• Motor control equipment
• OEM machinery
• Facility maintenance and repair projects
• Existing Siemens ED frame installations requiring a 60-amp, 3-pole thermal-magnetic circuit breaker