Industrial XEC4100IG 100A 480 V Circuit Breaker

Meet the Industrial XEC4100IG 100A 480V Circuit Breaker — a robust protective device designed for demanding industrial power distribution. Part number XEC4100IG ensures you’re selecting a precise, compatible unit for your 480V infrastructure, delivering reliable overload and short-circuit protection where it matters most.

Key Specifications

• Current rating: 100 A
• Voltage rating: 480 V
• Part number: XEC4100IG

Why this breaker stands out

In busy facilities, protecting feeders and equipment from unexpected faults is essential. This XEC4100IG model is purpose-built for 480V distribution networks, offering fast, clean interruption to minimize damage and downtime. Its industrial-grade construction means it stands up to regular cycling, temperature swings, and dusty environments common in plant floors.

What problems it helps solve

• Prevents damage to motors, transformers, and switchgear by quickly interrupting excessive current.
• Helps maintain safe operation by isolating faulted circuits from the rest of the system.
• Supports reliable power distribution in facilities transitioning to or expanding 480V infrastructure.

Ideal use cases

• Feeder protection for 480V distribution panels in manufacturing, processing, and warehousing facilities.
• Protection for critical machinery and assembly lines that rely on consistent, high-current supply.
• OEM panel builds and retrofit projects where precise part matching is key.

Installation and maintenance tips

To maximize performance and safety:

• Install only in approved enclosures and with compatible bus connections designed for the XEC4100IG footprint.
• Confirm wiring is correct and labeled; adhere to local electrical codes and NEC/IEC standards as applicable.
• Schedule periodic inspections and trip-testing according to facility maintenance plans to verify responsiveness.

How it compares and why you’d choose it

When selecting protection for 480V systems, this XEC4100IG model provides a straightforward, purpose-built solution that aligns with established industrial practices. It focuses on delivering dependable, scalable protection for mid-to-high current circuits without the complexity of features not needed in many standard facilities. If your system operates around 480V and requires robust interruption at 100A, this unit is designed to meet that demand with clarity and reliability.