Eaton BAB1020 Cutler-Hammer QuickLag 20 Amp 1-Pole Bolt-On Circuit Breaker

The Eaton BAB1020 is a Type BAB QuickLag industrial thermal-magnetic miniature circuit breaker designed to provide superior protection for panelboards in residential, commercial, and industrial applications. This single-pole breaker features bolt-on mounting for secure, easy installation and delivers reliable overcurrent and short-circuit protection with a 10 kAIC interrupt rating at 120/240 VAC.

Key Features:

• 20 amp current rating with 120/240 VAC voltage capability
• 10 kAIC (10,000 amp) interrupt rating provides robust short-circuit protection
• Non-interchangeable thermal-magnetic trip mechanism for dependable overload and fault protection
• Bolt-on mounting design ensures secure connection to panelboards
• Switching duty rated for 120 VAC fluorescent lighting applications
• Steel box lug connection accepts 14 to 4 AWG wire sizes
• HACR rated for heating, air conditioning, and refrigeration equipment
• UL 489 Listed and CSA Certified for safety compliance
• Compact dimensions: 3 inches long x 1 inch wide x 2.5 inches high

The BAB1020 features flexible power feed connections that offer product uniformity and ease of installation, making it ideal for professional electricians and contractors. This breaker is compatible with Eaton Type BAB panelboards and serves as a direct replacement for Westinghouse QNBL type breakers. Suitable for a wide range of applications including load centers, electrical panels, and high-intensity discharge lighting systems.