ED42B035L - 35Amp Circuit Breaker

ED42B035L - 35Amp Circuit Breaker

Looking for a reliable replacement breaker that fits seamlessly into your existing system? The Siemens ED42B035L is a 35 Amp, 2-pole molded case circuit breaker designed specifically for Siemens ED-frame electrical distribution equipment. Whether you're maintaining a commercial facility or upgrading an industrial setup, this breaker helps you keep everything running smoothly without changing your panel configuration.

Built with a dependable thermal magnetic trip unit, the ED42B035L is engineered to respond quickly to both overloads and short circuits—helping protect your equipment and minimize downtime. With a 480V AC rating and an 18kA interrupting capacity, it’s well-suited for demanding environments where safety and performance matter most.

Installation is straightforward thanks to the included line and load-side lug terminals (LN1E100), which accommodate 10–1/0 AWG copper or aluminum conductors. That means less hassle during setup and a secure, reliable connection once installed. If you're replacing an existing ED-frame breaker, this model offers the form, fit, and function you need—without the guesswork.

Key Features and Benefits

• 35 Amp, 2-pole Siemens ED frame molded case circuit breaker
• Thermal magnetic trip unit for dependable overload and short-circuit protection
• Rated for 480V AC commercial and industrial applications
• 18kA interrupting capacity at 480V AC for reliable fault protection
• Includes line and load-side lug terminals for easy installation
• LN1E100 lug configuration for compatibility with existing setups
• Accepts 10–1/0 AWG copper or aluminum conductors
• Designed to fit seamlessly into Siemens ED-frame equipment
• Ideal for maintaining original panel configuration during replacements
• Built for long-term performance in properly matched systems
  

Technical Specifications

• Catalog Number: ED42B035L
  
• Manufacturer: Siemens
  
• Product Type: Molded Case Circuit Breaker
  
• Frame Type: ED
  
• Trip Unit: Thermal Magnetic
  
• Amperage Rating: 35 Amps
  
• Voltage Rating: 480V AC
  
• Poles: 2
  
• Interrupt Rating: 18 kAIC at 480V AC
  
• Terminal Type: Line and Load Lug Terminals (LN1E100)
  
• Wire Range: 10–1/0 AWG Copper / Aluminum
  
• Operating Temperature Reference: Standard 40°C Breaker
  
• Dimensions: 2.00 in. W × 6.35 in. H × 3.92 in. D
  
• Weight: 2.712 lb
  
• Product Family: ED4 18kAIC, 480VAC
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

• The Siemens ED42B035L meets UL 489 and IEC 60947-2 standards, ensuring it complies with recognized safety and performance requirements for molded case circuit breakers. It is also subject to WEEE (2012/19/EU) take-back regulations where applicable, and Siemens provides REACH Article 33 information for transparency.
• For best results and safety, installation should always be performed by qualified electrical professionals in accordance with the National Electrical Code (NEC) and local regulations.
  

Where It Works Best

• Siemens ED-frame panelboards and distribution equipment
• Commercial electrical distribution systems
• Industrial power distribution panels
• 480V AC branch circuit protection applications
• Direct replacement for existing Siemens ED-frame breakers
• Routine maintenance and system upgrades
• Projects requiring a 35 Amp, 2-pole molded case breaker
• Installations where maintaining original equipment compatibility is essential