HFD63B200 - 200Amp Circuit Breaker

HFD63B200 - 200Amp Circuit Breaker

When you’re replacing a circuit breaker, the amp rating is only part of the story. Frame size, voltage, pole count, interrupting rating, lugs, and physical dimensions all have to match the application. The Siemens HFD63B200 is a 200A, 3-pole molded case circuit breaker made for compatible SENTRON equipment using the FD frame. It’s rated up to 600VAC and uses a thermal-magnetic trip unit to provide overload and short-circuit protection. At 600V, the breaker has an interrupting rating of 25 kAIC, while at 480V it is rated 65 kAIC.

Key Features and Benefits

• 200A, 3-pole configuration: Designed for compatible electrical distribution equipment requiring a 200-amp, three-pole breaker.
• FD frame design: Provides the specified physical configuration for equipment designed around the FD frame.
• Up to 600VAC: Suitable for systems requiring a breaker with a maximum voltage rating of 600VAC.
• Thermal-magnetic trip unit: Provides overload and short-circuit protection without adding unnecessary complexity.
• Flexible conductor range: Accepts 6 AWG–350 kcmil copper and 4 AWG–350 kcmil aluminum conductors.
• Clearly specified dimensions: The 4.5" W × 9.5" H × 4" D footprint helps simplify form-and-fit checks for an existing installation.

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number: HFD63B200
  
• Article Number: US2:HFD63B200
  
• Product Type: Molded Case Circuit Breaker
  
• Series: SENTRON
  
• Product Family: HFD6
  
• Frame: FD
  
• Amperage: 200A
  
• Poles: 3
  
• Maximum Voltage: 600VAC
  
• Trip Unit: Thermal-Magnetic
  
• Interrupting Rating: 25 kAIC at 600V; 65 kAIC at 480V
  
• Operating Configuration: Standard 40°C breaker
  
• Lugs: TA1FD350A, load side
  
• Copper Wire Range: 6 AWG–350 kcmil
  
• Aluminum Wire Range: 4 AWG–350 kcmil
  
• Dimensions:
  • 4.5" W × 9.5" H × 4" D
• Net Weight: 8.995 lb
  
• UPC: 783643211841
  
• Country of Origin: Mexico
  

Material Compliance and Certifications

The Siemens HFD63B200 circuit breaker meets UL 489 and IEC 60947-2 standards. REACH Article 33 information is available in the manufacturer's compliance documentation.

Where It Works Best

The HFD63B200 makes the most sense in commercial and industrial electrical distribution equipment designed for a compatible 200A, 3-pole FD-frame circuit breaker. It can be particularly useful when maintaining an existing system where preserving the specified form, fit, and electrical function is important.