Eaton FAZ-C0.5/2-NA 0.5A 2-Pole 480 V Circuit Breaker Potential Transformer

The Eaton FAZ-C0.5/2-NA is a purpose-built 2-pole circuit breaker designed for 480 V industrial distribution, delivering precise protection with an integrated potential transformer for accurate sensing and metering. With a 0.5 A current rating, this device targets low‑current protection schemes while supporting reliable monitoring in demanding electrical environments.

Why this Eaton breaker stands out

• Low-current protection, high reliability: 0.5 A rated current ensures precise coordination in control circuits and sensitive feeder protection.
• Two-pole configuration: Provides robust protection for two conductors, simplifying installation in compact panel layouts while maintaining clear protection boundaries.
• 480 V compatibility: Engineered to integrate with standard industrial power systems, enabling seamless use in 480 V distributions.
• Integrated sensing capability: The accompanying potential transformer support enhances measurement accuracy for metering, relays, and diagnostic equipment, reducing the need for separate sensing components.
• Trusted Eaton engineering: Built on Eaton’s legacy of electrical protection, reliability, and global service infrastructure for quick support and parts availability.

Ideal use scenarios

• Panel boards and switchgear in manufacturing facilities where precise low-current protection and measurement are essential.
• feeders that require reliable protection with integrated sensing for monitored circuits and energy metering.
• Control circuits and essential processes where accurate current sensing improves protection coordination and fault analysis.
• Systems that benefit from a compact, two-pole protection device paired with a transformer-based sensing path for relays and data logging.

Technical specifications

• Part number: FAZ-C0.5/2-NA
• Current rating: 0.5 A
• Poles: 2
• Voltage rating: 480 V
• Application: Circuit protection with integrated potential transformer for sensing and metering

Installation and practical tips

• Verify compatibility with your panel or switchgear’s bus configuration to ensure proper mounting and electrical clearance.
• Pair with compatible protection relays and metering equipment to leverage the potential transformer’s sensing capabilities for accurate fault detection and energy reporting.
• Follow standard torque specifications and ensure secure electrical connections to maintain reliable protection performance over time.

Choose the Eaton FAZ-C0.5/2-NA when you need a dependable, two-pole 480 V circuit breaker with built-in sensing support that helps streamline protection schemes and metering in industrial electrical systems. Its precise 0.5 A current rating and trusted Eaton design offer clear advantages for facilities seeking accurate protection and measurement in a compact, compatible package.