ED62B040 - 40Amp Circuit Breaker

ED62B040 - 40Amp Circuit Breaker

When you need to replace a compatible Siemens molded case circuit breaker without changing your existing electrical distribution equipment, the Siemens ED62B040 offers the form, fit, and function needed for the job. This 40-Amp, 2-pole ED6 SENTRON circuit breaker is designed for use in compatible Siemens panelboards and switchboards, helping to maintain the original system configuration while providing dependable overcurrent and short-circuit protection. Its bolt-on design ensures secure installation, and the included load-side terminals simplify wiring during maintenance or replacement projects.

Whether you're replacing a worn breaker during scheduled maintenance or restoring equipment to service after a fault, the Siemens ED62B040 is designed to deliver reliable circuit protection while preserving compatibility with your existing installation.

Key Features & Benefits

• Designed as a form, fit, and functional replacement for compatible Siemens ED6 SENTRON molded case circuit breakers
• 40 Amp, 2-pole configuration for branch circuit protection
• Bolt-on mounting for secure installation in compatible Siemens equipment
• Includes load-side terminals to help simplify installation
• 25kA @ 480VAC and 65kA @ 240VAC interrupting ratings
• HACR rated for compatible HVAC and refrigeration equipment
• Suitable for reverse-feed applications when installed according to manufacturer instructions
• Rated for operation in 40°C ambient temperatures
• Built to last for continued use in existing electrical distribution systems
  

Technical Specifications

• Manufacturer: Siemens
  
• Part Number: ED62B040
  
• Product Type: Molded Case Circuit Breaker
  
• Series: SENTRON
  
• Type: ED6
  
• Amperage: 40 Amps
  
• Poles: 2
  
• Interrupting Rating: 25kA @ 480VAC; 65kA @ 240VAC
  
• Mounting Style: Bolt-On
  
• Terminal Type: Includes Load-Side Terminals
  
• Ambient Temperature Rating: 40°C
  
• HACR Rated: Yes
  
• Suitable for Reverse Feed: Yes
  
• Dimensions:
  • Width: 2.00 inches
  • Length: 6.35 inches
  • Depth: 3.92 inches
• Approximate Shipping Weight: 4.31 lbs.
  

Material Compliance & Certifications

The Siemens ED62B040 is manufactured to meet the UL 489 requirements for molded-case circuit breakers. It is HACR-rated for use with compatible heating, ventilation, air conditioning, and refrigeration equipment, and is suitable for reverse-feed applications when installed in accordance with Siemens installation instructions and applicable electrical codes. Installation should always be performed by qualified electrical personnel following local and national electrical regulations.

Where It Works Best

• Commercial office buildings
• Industrial manufacturing facilities
• Warehouses and distribution centers
• Schools and universities
• Hospitals and healthcare facilities
• Mechanical and electrical equipment rooms
• HVAC and refrigeration systems
• Compatible Siemens panelboards and switchboards
• Preventive maintenance and electrical repair projects
• Facility expansions using existing Siemens electrical distribution equipment