HND63B100 - 1000Amp Circuit Breaker

HND63B100 - 1000Amp Circuit Breaker

The HND63B100 Siemens Sentron molded-case circuit breaker is a 1000-amp, three-pole breaker designed for your electrical distribution systems where matching existing equipment specifications is essential. This ND frame breaker features a thermal magnetic trip unit. It is commonly used in commercial and industrial applications where reliable circuit protection and proper form, fit, and function are required.

Key Features and Benefits

• 1000 Amp three-pole molded case circuit breaker
• Thermal magnetic trip unit for overload and short-circuit protection
• ND frame design for compatible replacement applications
• Rated for 600VAC systems
• Includes load-side lugs
• Accepts 250–500 kcmil copper or aluminum conductors
• Meets UL 489 and IEC 60947-2 standards
• Designed for commercial and industrial electrical distribution systems
  

Technical Specifications

• Catalog Number: HND63B100
  
• Manufacturer: Siemens
  
• Product Type: Molded Case Circuit Breaker
  
• Frame Type: ND
  
• Amperage Rating: 1000 Amps
  
• Voltage Rating: 600VAC
  
• Poles: 3
  
• Trip Type: Thermal Magnetic
  
• Interrupt Rating:
  • 50kAIC at 600VAC
  • 65kAIC at 480VAC
• Standards: UL 489 / IEC 60947-2
  
• Lugs: Load-side lugs included
  
• Load-Side Lug Type: TA4N8500
  
• Wire Range: 250–500 kcmil CU/AL
  
• Dimensions: 9"W x 16"H x 6"D
  
• UPC: 783643215634
  
• Product Family: HND6, 50kAIC, 600VAC
  

Material Compliance and Certifications

The HND63B100 Siemens Sentron molded-case circuit breaker is manufactured to meet the UL 489 and IEC 60947-2 standards. It is intended for use in compatible electrical distribution equipment in which the breaker frame, voltage rating, interrupt rating, and connection requirements match those of the existing system.

Installation should be completed by qualified electrical personnel and follow all applicable electrical codes, safety requirements, and manufacturer guidelines.

Where It Works Best

• Siemens Sentron electrical distribution equipment
• Industrial power distribution systems
• Commercial electrical installations
• Feeder circuit protection applications
• Existing ND frame breaker replacements
• Systems requiring a 1000 Amp three-pole breaker
• Applications requiring thermal magnetic overload and short-circuit protection
• Equipment requiring 600VAC and 50kAIC protection ratings