Q30 - 30 Amp Circuit Breaker

Q30 - 30 Amp Circuit Breaker

The Q30 30 Amp Circuit Breaker is designed for dependable overcurrent protection in everyday electrical systems where safety and consistency matter. Built for single-pole applications, this breaker delivers steady performance for residential, commercial, and light industrial circuits running at 120 VAC. Its plug-on design makes installation straightforward, helping electricians and maintenance professionals save time without cutting corners. Whether you’re replacing a worn breaker or installing new branch circuits, the Q30 provides reliable protection you can count on day after day.

Key Features and Benefits

• Fast plug-on installation: Designed to snap securely into compatible panels, reducing install time and minimizing handling.
• Consistent 30 amp protection: Helps protect wiring and connected equipment by interrupting overloads and short circuits before damage occurs.
• Built for everyday use: Made with quality internal components that support long service life under normal operating conditions.
• Compact single-pole design: Ideal for standard branch circuits where space efficiency inside the panel matters.

Technical Specifications

• Amperage Rating: 30 A
• Number of Poles: 1 (Single Pole)
• Frame Type: Q
• Voltage Rating: 120 VAC
• Interrupting Capacity: 10 kA
• Mounting Style: Plug-on
• Dimensions:
  • Width: 0.75 in
  • Length: 4.81 in
  • Depth: 2.50 in
• Approximate Weight: 0.50 lb (shipping weight)

Material Compliance and Certifications

• The Q30 circuit breaker is manufactured using industrial-grade materials and meets applicable electrical safety standards for its class. Each unit is designed to align with recognized electrical codes, offering dependable operation and long-term confidence for both installers and end users. Its construction supports stable performance under normal load conditions while maintaining compliance with required safety expectations.

Where It Works Best

• This 30 amp circuit breaker is well suited for residential branch circuits, office lighting and receptacle loads, and light industrial applications where single-pole protection is required. It’s a practical choice for service upgrades, panel maintenance, retrofit projects, or new electrical installations that demand consistent circuit protection without unnecessary complexity.