Cutler-Hammer WMS1B07 - Circuit Breaker

The Cutler-Hammer WMS1B07 Circuit Breaker delivers dependable overcurrent protection for demanding electrical systems. Crafted for reliability in challenging environments, this breaker helps keep critical equipment and operations safe, whether you’re in industrial, commercial, or OEM settings.

Applications and compatibility

Designed to integrate seamlessly in a range of distribution architectures, the WMS1B07 is well-suited for use in panelboards, switchboards, control panels, and OEM equipment. Its straightforward, robust design supports continuous operation in environments where downtime is costly and safety standards are non‑negotiable.

Key advantages

• Proven overcurrent protection: engineered to interrupt fault currents effectively, helping prevent damage to downstream equipment and wiring.
• Industrial-grade reliability: built to withstand the rigors of demanding electrical systems and busy facilities.
• Versatile deployment: ideal for distribution panels and motor control centers as part of a comprehensive protection strategy.
• Trusted brand lineage: Cutler-Hammer performance and engineering excellence you can rely on for long-term safety and performance.

Product at a glance

• Model: WMS1B07
• Brand: Cutler-Hammer
• Breaker type: Circuit Breaker
• Recommended applications: panelboards, switchboards, control panels, and OEM equipment
• Ideal for: industrial, commercial, and OEM environments where dependable overcurrent protection and safe operation are critical

For facilities that demand uninterrupted service and robust fault protection, the Cutler-Hammer WMS1B07 Circuit Breaker delivers clear value. Its design centers on safe operation in distribution panels and motor control centers, helping facilities minimize risk and maintain productivity. If you’re upgrading, retrofitting, or specifying protection for new builds, this breaker provides a reliable, standards-aligned solution backed by the Cutler-Hammer lineage.