EDB34100SA - 100 Amp Circuit Breaker

EDB34100SA - 100 Amp Circuit Breaker

The Schneider Electric EDB34100SA is a 100 Amp, 3-pole E-Frame bolt-on circuit breaker with an integrated shunt trip, engineered to provide dependable circuit protection and remote tripping capability for commercial and industrial electrical systems. Designed for installation in compatible Square D NF panelboards, this breaker combines proven thermal-magnetic trip technology with the added convenience of a factory-installed shunt trip, allowing the breaker to be opened remotely when connected to an external control circuit. This makes it an excellent choice for applications requiring emergency shutdown, remote disconnect, or enhanced system safety. A built-in trip indicator also provides quick visual confirmation when the breaker has tripped, helping simplify maintenance and troubleshooting.

Key Features and Benefits

• 100 Amp current rating for dependable branch circuit protection
• Three-pole design for three-phase electrical systems
• Factory-installed shunt trip enables remote electrical tripping
• Bolt-on mounting provides a secure, stable installation
• Thermal-magnetic trip unit protects against overloads and short circuits
• Integrated trip indicator allows for quick visual status checks
• Rated for operation up to 480Y/277 VAC
• Interrupting capacity up to 25 kA at applicable voltage ratings
• Compatible with both copper and aluminum conductors
• HACR and HID rated for HVAC and lighting applications
• Designed for use in compatible Square D NF panelboards
• Supports a variety of optional accessories for expanded functionality

Technical Specifications

• Manufacturer: Schneider Electric
  
• Catalog Number: EDB34100SA
  
• Series: EDB E-Frame (125A Frame)
  
• Product Type: Miniature Circuit Breaker
  
• Device Type: E-Frame
  
• Current Rating: 100 Amps
  
• Poles: 3
  
• Maximum Operating Voltage: 480Y/277 VAC
  
• Trip Unit Technology: Thermal-Magnetic
  
• Device Composition: Factory-Installed Shunt Trip
  
• Trip Unit Rating: 2300 A
  
• Holding Current: 1000 A
  
• Interrupting Ratings:
  • 25 kA @ 120 VAC
  • 25 kA @ 120/240 VAC
  • 25 kA @ 240 VAC
  • 18 kA @ 277 VAC
  • 18 kA @ 480Y/277 VAC
• Mounting Style: Bolt-On
  
• Panelboard Compatibility: Compatible Square D NF Panelboards
  
• Wire Range:
  • Copper: 14 AWG–2/0 AWG
  • Aluminum: 12 AWG–2/0 AWG
• Connection Type: Aluminum Lugs
  
• Number of Spaces Required: 4
  
• Breaking Capacity Code: D
  
• Tightening Torque:
  • 34.5 lb-in (3.9 N·m) for 14–10 AWG conductors
  • 49.6 lb-in (5.6 N·m) for 8 AWG–2/0 AWG conductors
• Dimensions:
  • Height: 5.66 in. H
  • Width: 3.92 in. W
  • Depth: 4.05 in. D
• Weight: Approximately 4 lbs.
  

Material Compliance and Certifications

The Schneider Electric EDB34100SA is cULus Listed, HACR rated, HID rated, and TAA compliant, meeting recognized North American safety and quality standards for commercial and industrial electrical applications. It is calibrated for operation at ambient temperatures up to 40°C (104°F) to ensure consistent performance under normal conditions. Installation should be performed by qualified electrical personnel in accordance with the National Electrical Code (NEC) and all applicable local regulations.

Where It Works Best

• Commercial office buildings
• Manufacturing and industrial facilities
• Healthcare facilities and hospitals
• Educational campuses
• Retail stores and shopping centers
• Warehouses and distribution centers
• Government and municipal buildings
• HVAC equipment and air conditioning systems (HACR applications)
• High Intensity Discharge (HID) lighting systems
• Emergency power shutdown and remote disconnect systems
• Electrical panel upgrades, maintenance, and retrofit projects