KBUN3D50

Entek’s UL489 miniature circuit breakers (MCBs) are designed to provide reliable overcurrent protection for various electrical circuits. These devices are essential components in commercial, and industrial applications.
Key Features and Specifications
• UL489 Certification: Adherence to the Underwriters Laboratories standard UL489 ensures safety and quality for branch circuit protection.
• Trip Curves: Available in different trip curves (C, D) to accommodate varying trip speed requirements.
• Rated Currents: Offered in a wide range of rated currents to suit diverse applications.
• Interrupting Capacity: High interrupting capacity to handle fault currents safely.
• Mounting Options: Designed for DIN rail mounting for easy installation.
• Pole Configurations: Available in 1-pole, 2-pole, and 3-pole configurations