ED63A030 - 30Amp Motor Circuit Protector

ED63A030 - 30 Amp Motor Circuit Protector

If you’re working with equipment where fast fault response isn’t optional, the ED63A030 circuit breaker is built for that job. This is a 30-amp, 3-pole breaker with a magnetic trip-only design, meaning it reacts instantly to short circuits without waiting on a thermal delay. In environments where even a split-second matters, that kind of response can help prevent bigger problems downstream. Rated for 600VAC, it fits well into higher-voltage commercial and industrial systems. The instantaneous trip range of 80A to 270A gives you some flexibility depending on how your system is set up, which makes it a practical choice for a range of applications. It’s built on the ED6-A frame, keeping things consistent with other components in the same class, and its size and weight make it manageable to install without hassle. This breaker is often chosen by professionals who need straightforward, no-delay protection—especially in systems where short-circuit protection is the priority.

Key Features and Benefits

• Magnetic trip-only operation: for immediate short circuit response
• 30 amp rating with 3 poles: for three-phase systems
• Instantaneous trip range: from 80A to 270A
• Designed for use: in up to 600VAC environments
• ED6-A frame: for compatibility with matching equipment
• Compact form factor: that’s easier to handle during installation

Technical Specifications

• Part Number: ED63A030
• Amperage: 30A
• Number of Poles: 3
• Voltage Rating: 600VAC
• Frame Type: ED6-A
• Trip Type: Magnetic (instantaneous only)
• Trip Range: 80A – 270A
• Height: 6.35 inches
• Shipping Weight: 3.0 lbs

Material Compliance and Certifications

• Industry Standards: Manufactured to align with commonly accepted electrical safety standards, this breaker is suitable for installations that follow NEC and UL requirements. As always, final compliance depends on the overall system design and local code requirements, so it’s worth confirming before installation.

Where It Works Best

• Industrial panels and machinery
• Motor protection setups
• Commercial electrical distribution systems
• Equipment that requires immediate fault interruption