NC030 - 30Amp Circuit Breaker

NC030 - 30Amp Circuit Breaker

The NC030 30 Amp circuit breaker is designed to protect 120V branch circuits from overloads and short circuits in residential and light commercial electrical systems. This single-pole, thermal magnetic breaker combines dependable performance with a slim, space-saving design that fits neatly into compatible panels. With a 10kA interrupting rating at 120VAC, the NC030 is built to safely interrupt fault currents while helping maintain the integrity of your electrical distribution system. The stab-on connection allows for a secure, straightforward installation, making it a practical choice for routine maintenance or breaker replacement projects.

Key Features and Benefits

• 30 Amp rating: 30 Amp rating for reliable 120V circuit protection
• Single-pole configuration: Single-pole configuration for standard branch circuits
• Thermal magnetic trip mechanism: Thermal magnetic trip mechanism to respond to both overloads and short circuits
• 10,000 AIC rating at 120VAC: 10,000 AIC rating at 120VAC for dependable fault interruption
• Compact design: Compact design helps maximize available panel space
• Stab-on mounting: Stab-on mounting for a firm and secure connection
  

Technical Specifications

• Model: NC030
  
• Amperage: 30A
  
• Poles: 1
  
• Voltage: 120VAC
  
• Interrupting Capacity: 10kA @ 120VAC
  
• Dimensions:
  • Width: 0.50"
  • Length: 3.38"
  • Depth: 2.31"
• Frame Type: NC
  
• Weight: 1.50 lbs
  

Material Compliance and Certifications

• Industry Standards: The NC030 circuit breaker is manufactured using durable components intended for long service life in properly rated electrical panels. It is produced in accordance with recognized industry standards and designed to meet applicable electrical code requirements when installed in compatible equipment.
  

Where It Works Best

• This 30 amp single-pole breaker is commonly used for maintenance and replacement in existing load centers that accept NC frame breakers. Its narrow profile makes it especially helpful in panels where space is limited. Electricians and maintenance professionals often choose the NC030 when restoring panel capacity, replacing worn breakers, or ensuring continued circuit protection in residential and light commercial settings.