ED63A100 - 100Amp Motor Circuit Protector

ED63A100 - 100 Amp Circuit Breaker

The ED63A100 is a 100-amp, 3-pole circuit breaker built for situations where you need a breaker to trip immediately—no delay, no waiting. Since it’s magnetic trip only, it reacts fast to short circuits, which helps protect equipment from damage when something goes wrong. There’s no thermal element involved, so it won’t hesitate under fault conditions. It’s rated for up to 600VAC and uses the ED6-A frame, making it a solid fit for a range of commercial and industrial panels. The instantaneous trip range runs from 315A to 1000A, giving you some room to match it to your system without overthinking it. It’s a straightforward breaker that does exactly what it’s supposed to do.

Key Features and Benefits

• Trips instantly on short circuits—no intentional delay
• 100 amp rating for standard load applications
• 3-pole setup for three-phase systems
• Adjustable instantaneous trip range (315A–1000A)
• Works in systems up to 600VAC
• Fits ED6-A frame setups, so replacements are simple

Technical Specifications

• Part Number: ED63A100
  
• Amperage: 100A
  
• Poles: 3
  
• Voltage: 600VAC
  
• Frame Type: ED6-A
  
• Trip Type: Magnetic only (instantaneous)
  
• Trip Range: 315A – 1000A
  
• Height: 6.35 in.
  
• Weight: 3.0 lbs
  

Material Compliance and Certifications

• Made with standard electrical-grade materials used in commercial and industrial equipment. Designed to meet typical code and safety expectations when installed properly within a rated system.

Where It Works Best

• Motor protection where fast trip response matters
• Industrial equipment and machinery
• Commercial distribution panels
• Systems with higher fault current levels
• Setups where you don’t want thermal trip delays