The FAZ-NA UL 489 MCB 3P 5A C Curve is a compact and reliable miniature circuit breaker designed to provide protection for electrical systems in industrial, commercial, and OEM applications. With a 3-pole configuration and a 5-amp current rating, it offers dependable performance for low-current, multi-phase circuits.

Featuring a C Curve tripping characteristic, this breaker is ideal for protecting circuits with moderate inrush currents, such as those found in lighting, control panels, and general-purpose equipment. It complies with UL 489 standards, making it suitable for use in North American installations where branch circuit protection is required.

Key Features:

• Breaker Type: Miniature Circuit Breaker (MCB)
• Current Rating: 5 Amps
• Poles: 3-Pole
• Tripping Curve: C Curve – suitable for circuits with moderate inrush current
• Voltage Rating: 480Y/277V AC
• Mounting: DIN rail for fast and secure installation
• Interrupting Capacity: 10 kA (UL 489)
• Application: Ideal for branch circuit protection in control panels and machinery
• Compliance: UL 489, CSA, and IEC 60947-2 certified
• Design: Compact, modular form for space-saving integration

The FAZ-NA 3P 5A C Curve MCB offers a cost-effective, code-compliant solution for safeguarding electrical systems while maintaining high performance and ease of installation.

Documents:

Catalogs
Circuit Protection, Miniature Circuit Breakers and Supplementary Protectors, Volume 4, Tab 1

Specifications and datasheets
Eaton Specification Sheet - FAZ-C5/3-NA