EH34025 - 25 Amp Circuit Breaker

EH34025 - 25 Amp Circuit Breaker

If you’re working on an existing panel and need something that fits without hassle, the EH34025 is a straightforward solution. It’s designed for EH-4 frame panelboards, so you’re not dealing with modifications or guesswork—just a breaker that drops in the way it’s supposed to. With a 25-amp rating and a 3-pole configuration, it handles three-phase circuits commonly found in commercial and industrial setups. This breaker uses a thermal magnetic trip mechanism, which means it reacts to both long-term overloads and sudden short circuits. That kind of protection helps keep your wiring and connected equipment in check during normal operation. It’s rated for 14k A.I.C. at 480VAC and 65k A.I.C. at 240VAC, making it a solid match for systems that need those specific interrupting capacities. The plug-on style keeps installation simple, especially when you’re replacing an existing unit and just want to get things back up and running.

Key Features and Benefits

• Designed for EH-4 frame panelboards—no modification needed
• 3-pole breaker suited for three-phase systems
• 25 amp rating for controlled circuit protection
• Thermal magnetic trip for handling overloads and short circuits
• Plug-on connection makes installation quicker and more straightforward
• Interrupting ratings of 14k A.I.C. at 480VAC and 65k A.I.C. at 240VAC
• Compact size that’s easy to handle during install
• Built to last and hold up in everyday use

Technical Specifications

• Part Number: EH34025
  
• Poles: 3
  
• Amperage: 25A
  
• Voltage Rating: Up to 480VAC
  
• Interrupting Capacity:
  • 14k A.I.C. @ 480VAC
  • 65k A.I.C. @ 240VAC
• Frame Type: EH-4
  
• Mounting Style: Plug-On
  
• Trip Type: Thermal Magnetic
  
• Weight: Approx. 3.0 lbs
  
• Height: Approx. 3.5 inches
  

Material Compliance and Certifications

• Meets applicable standards for molded case circuit breakers
• Suitable for installations following NEC (National Electrical Code) guidelines
• Made with durable components intended for consistent performance over time

Where It Works Best

• You’ll typically see the EH34025 used in commercial buildings, industrial spaces, and facilities where EH-4 panelboards are already installed. It’s a practical choice for maintenance work or replacements when matching the original breaker’s specs is important. Common applications include lighting panels, distribution systems, and equipment circuits that require 25-amp, three-phase protection.