NA230 - 30Amp Circuit Breaker

NA230 - 30Amp Circuit Breaker

The Schneider Electric NA230 is a 30 amp, 2-pole Stab-Lok circuit breaker built for dependable protection in 120/240V electrical systems. Designed for use in compatible Stab-Lok load centers, this plug-in breaker helps safeguard your wiring and connected equipment by shutting off power during overloads or short circuits. With a 10 kA interrupting rating, it’s made to handle high fault currents and respond quickly when it matters most. Its compact size allows for efficient use of panel space, and the screw terminal connections support a wide range of copper wire sizes for a secure, straightforward installation. If you’re replacing an existing 30A double-pole breaker or maintaining a Stab-Lok panel, the NA230 offers a practical solution that keeps your system protected and operating as intended.

Key Features and Benefits

• 30 Amp Rating – Designed for branch circuits requiring 30A protection.
• 2-Pole Configuration – Suitable for 120/240V applications and larger loads.
• 10 kA Interrupting Rating – Helps protect against high fault currents.
• Plug-In Design – Installs directly into compatible Stab-Lok panels.
• Screw Terminal Connections – Accepts AWG 14 to AWG 2 copper conductors.
• Compact Form Factor – Fits efficiently within load centers.

Technical Specifications

• Model: NA230
  
• Manufacturer: Schneider Electric
  
• Series: Stab-Lok
  
• Type: Miniature Circuit Breaker
  
• Amperage: 30 Amp
  
• Voltage: 120/240V AC
  
• Poles: 2
  
• Interrupting Rating: 10 kA
  
• Mounting: Plug-In
  
• Terminal Type: Screw Connector
  
• Wire Range: AWG 14–AWG 2 Copper
  
• Dimensions: 2.00 in (H) x 3.00 in (W) x 3.50 in (L)
  
• Weight: 9.60 oz
  

Material Compliance and Certifications

• CSA Certified: CSA Certified for safety and performance compliance.
• RoHS Compliant and mercury-free: RoHS Compliant and mercury-free.
• Green Premium designation: Green Premium designation, supporting current environmental standards.

Where It Works Best

• The NA230 30 amp double-pole breaker is commonly used in residential and light commercial applications where 240V circuits are required. It’s a typical choice for protecting equipment such as electric water heaters, dryers, HVAC components, and other higher-demand appliances connected to Stab-Lok panels. Whether you’re performing routine maintenance or replacing a faulty breaker, this unit provides reliable circuit protection to help keep your electrical system operating safely.