The Eaton QB GFCI Circuit Breaker is designed to provide reliable ground fault protection for both residential and commercial electrical systems. This 30A, two-pole breaker features a common trip mechanism, ensuring that both poles disconnect simultaneously during a fault, enhancing safety. Rated for 120/240V applications, it offers a 10 kAIC interrupting capacity, providing robust protection against short circuits and overloads. With a 5 mA trip sensitivity, it ensures quick detection of ground faults. The breaker is compatible with 10 AWG copper and 8 AWG aluminum conductors for flexible installation.

Key Features:

• 30A two-pole breaker with common trip functionality
• 10 kAIC interrupting capacity for circuit protection
• 5 mA trip sensitivity for fast ground fault detection
• Supports 10 AWG copper and 8 AWG aluminum conductors
• Ideal for 120/240V systems in residential and commercial settings

This circuit breaker ensures efficient and safe ground fault protection to prevent potential electrical hazards in your system.

Documents:

Specifications and datasheets

Eaton Specification Sheet - QBGFT2030