EHB2050S | Circuit Breaker | 50A | 2-Pole | 480V

Engineered for industrial electrical systems, the EHB2050S is a 50 Amp, 2-Pole circuit breaker built to protect 480-volt circuits from overloads and short circuits. Designed for maintenance, retrofit, and replacement projects—where exact specifications matter—this unit helps keep critical machinery and distribution panels safe and online.

Key specifications

• Amperage: 50 A
• Poles: 2-Pole
• Voltage rating: 480 V

Why this breaker fits your 480V systems

With a 50 A rating and two-pole design, the EHB2050S provides simultaneous interruption of the two live conductors in high-voltage networks, delivering reliable protection for feeders and branch circuits in commercial, industrial, or manufacturing environments.

Ideal use cases

• Maintenance replacements for 480V, 2-pole circuits to minimize downtime
• Retrofits where existing equipment requires matching 50 A, 480 V, 2-pole specifications
• Spare parts inventory for critical panels that rely on EHB2050S-compatible breakers
• Upgrading legacy installations to safer, dual-pole interruption in high-voltage distributions

Fit, compatibility, and ordering notes

Important: Confirm fit and ratings before ordering. The part number EHB2050S is the best reference for compatibility with your panel or enclosure. If your system calls for a 50 A, 2-pole, 480 V interrupting device, this breaker is designed to meet that specification.

Practical tips for best results

• Check your panel’s listed compatible parts and your service voltage before purchase
• Keep spares on hand for planned maintenance outages to reduce downtime
• Record the exact part number and ratings in your asset management system to ease future replacements