HHED63B025 - 25Amp Circuit Breaker

HHED63B025 - 25Amp Circuit Breaker

The Siemens HHED63B025 is a 25 Amp, 3-pole HHED6 molded case circuit breaker built on the ED frame with a thermal-magnetic trip unit. It’s a good fit for replacement and maintenance work where the breaker’s size, ratings, and lug configuration need to match the existing equipment. If your application calls for this exact 25A, 3-pole ED-frame configuration, the HHED63B025 gives you the form, fit, and electrical characteristics needed to keep the system consistent. Its molded case construction is built to last when properly installed and used within its specified ratings.

Key Features and Benefits

• 25 Amp, 3-pole configuration for compatible three-pole electrical systems.
• HHED6 / ED-frame design helps with accurate breaker identification during replacement work.
• Thermal-magnetic trip unit provides the specified trip characteristics for this breaker.
• 40°C rated according to the manufacturer’s specifications.
• SA1E025 load lugs included for the intended connection setup.
• Accepts 14–10 AWG copper and 12–10 AWG aluminum conductors.
• Meets UL 489 and IEC 60947-2 standards.

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number / MFN: HHED63B025
  
• Product Type: Molded Case Circuit Breaker
  
• Series: SENTRON
  
• Product Family: HHED6
  
• Frame: ED
  
• Trip Unit: Thermal-Magnetic
  
• Amperage: 25 Amps
  
• Poles: 3
  
• Voltage Rating: Up to 600VAC
  
• Interrupting Rating at 600V: 18kAIC
  
• Interrupting Rating at 480V: 65kAIC
  
• Temperature Rating: 40°C
  
• Lug Configuration: Load Lugs Only
  
• Lug Type: SA1E025
  
• Copper Wire Range: 14–10 AWG
  
• Aluminum Wire Range: 12–10 AWG
  
• Width: 3 in.
  
• Height: 6.53 in.
  
• Depth: 3.92 in.
  
• Dimensions (W x H x D): 3 x 6.53 x 3.92 in.
  
• Net Weight: 0.348 lb
  
• UPC: 783643308046
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The HHED63B025 meets UL 489 and IEC 60947-2 standards. Manufacturer information also lists compliance with applicable RoHS substance restrictions since April 2, 2009, with REACH Article 33 information available for the relevant candidate-list substances.

Where It Works Best

The HHED63B025 is best suited to commercial and industrial electrical equipment that calls for a 25 Amp, 3-pole HHED6 breaker with the same ED-frame dimensions, voltage rating, interrupting capacity, and lug arrangement.
For a replacement job, don’t rely on amperage alone. Check the frame, pole count, voltage, kAIC rating, dimensions, wire range, and load-lug configuration against the existing breaker. That’s especially important here because this model is supplied with load lugs only.