HRD63B200 - 200Amp Circuit Breaker

HRD63B200 - 200Amp Circuit Breaker

With a 2000-amp breaker, getting the details right matters. The Siemens HRD63B200 is a 3-pole SENTRON molded case circuit breaker built on the RD frame and equipped with a thermal-magnetic trip unit. It is rated for 600V, with an interrupt rating of 50 kAIC at 600V and 65 kAIC at 480V. But electrical ratings aren't the only things worth checking when you're matching a replacement. Taken together, these specifications give maintenance teams and electrical professionals a practical checklist for determining compatibility with existing equipment.

Key Features and Benefits

• 2000A current rating: Clearly identifies the breaker amperage for comparison with the existing electrical equipment and system requirements.
• 3-pole configuration: Provides the pole arrangement required for compatible installations calling for this specific configuration.
• 600V rating: Designed around equipment requirements specifying a 600V-rated breaker.
• RD frame construction: Helps narrow the replacement search when the existing equipment requires an RD-frame molded-case circuit breaker.
• Thermal-magnetic trip unit: Matches the trip-unit type identified by Siemens for the HRD63B200.
• Line and load lugs included: Both sides use TC5R600 lugs; this is an important connection detail to verify when selecting replacements.
  

Technical Specifications

• Manufacturer: Siemens
  
• Catalog Number / MFN: HRD63B200
  
• Article Number: US2:HRD63B200
  
• Product Line: SENTRON
  
• Product Family: HRD6, 50 kAIC, 600 VAC
  
• Breaker Type: Molded Case Circuit Breaker
  
• Frame: RD
  
• Rated Current: 2000 A
  
• Number of Poles: 3
  
• Voltage Rating: 600 V
  
• Interrupt Rating at 600 V: 50 kAIC
  
• Interrupt Rating at 480 V: 65 kAIC
  
• Trip Unit: Thermal-Magnetic
  
• Temperature Designation: Standard 40°C breaker
  
• Line-Side Lugs: TC5R600
  
• Load-Side Lugs: TC5R600
  
• Wire Range: 300–600 kcmil
  
• Conductor Material: Copper only
  
• Width: 9 in.
  
• Height: 16 in.
  
• Depth: 6.19 in.
  
• Applicable Standards: UL 489 / IEC 60947-2
  
• Net Weight: 169.447 lb
  
• UPC: 783643008953
  
• Commodity Code: 8536200020
  
• Export Classification: EAR99
  
• Country of Origin: Mexico
  
• Dangerous Goods: No
  

Material Compliance and Certifications

Siemens states that the HRD63B200 meets UL 489 and IEC 60947-2 standards. Keeping that language specific is important; additional listings or certifications should not be assumed when they aren't identified in the supplied manufacturer information.

Where It Works Best

The Siemens HRD63B200 is appropriate for compatible existing and legacy electrical equipment that calls for a 2000A, 3-pole RD-frame molded case circuit breaker with a thermal-magnetic trip unit. For a replacement like this, the catalog number is a useful starting point—but it isn't the entire compatibility check. The 600V rating, 50 kAIC interrupt rating at 600V, frame, dimensions, lug arrangement, and conductor requirements must all agree with the equipment and electrical system.