Weidmuller SU1C5AC - 5A, 277VAC, Circuit Breaker

Engineered for dependable protection in power distribution, the Weidmüller SU1C5AC is a 5A, 277VAC circuit breaker designed to safeguard panelboards, switchboards, control panels, and OEM equipment from overcurrent events. Built for industrial and commercial environments where reliability matters, this device intercepts fault currents quickly to prevent damage and downtime.

Key specifications

• Current rating: 5A
• Voltage rating: 277VAC
• Breaker type: Circuit Breaker

Who benefits from the SU1C5AC

• Industrial facilities deploying distribution panels and motor control centers that require precise 5A protection
• Commercial environments with 277VAC circuits where reliable fault interruption is essential
• OEM equipment designers seeking robust, straightforward overcurrent protection for built-in control systems

What problems it solves

• Prevents damage from overloads and short circuits in 277VAC circuits, helping reduce downtime and repair costs
• Provides clear, predictable interruption to protect wiring, controllers, and connected devices
• Offers a dependable protection point within panelboards and motor control centers, contributing to safer electrical distribution

Practical use cases

• Industrial panelboards feeding motors and automated equipment where precise current limiting is required
• Switchboards in commercial facilities overseeing critical control circuits
• OEM control panels that demand solid, field-proven overcurrent protection at 277VAC

For teams prioritizing safety and uptime, the Weidmüller SU1C5AC delivers straightforward, reliable protection in a compact footprint suitable for 277VAC control and distribution environments. When you need a trusted 5A breaker that holds its line in demanding industrial and commercial applications, this SU1C5AC model is a clear fit for your panel, MCC, or OEM installation.