EHB3050SL | Circuit Breaker | 50A | 3-Pole | 480V

Meet the EHB3050SL Industrial Circuit Breaker — a precise, ready-to-install solution for 3-phase systems requiring a 50-amp, 480-volt protection device.

Designed for maintenance, retrofit, and replacement projects, this 3-Pole unit fits critical industrial panels that run on 480V three-phase power. The EHB3050SL ensures reliable interruption of fault currents, protecting motors, drives, and other heavy loads from overloads and short circuits.

Key specifications to confirm before ordering:

• Amperage: 50 A
• Poles: 3-Pole
• Voltage: 480 V

Why this matters:

• Exact part reference: The part number EHB3050SL is your best compatibility signal—use it to cross-check against your panel nameplate, equipment schematics, or catalog references.
• Fewer downtime surprises: By matching the precise ratings and pole configuration, you reduce the risk of misfits that delay repairs and replacements.
• Versatile for common industrial needs: Ideal for service teams performing maintenance on legacy 480V systems, retrofits to update protective devices, or stocking spare parts for critical builds.

Ideal use cases:

• Maintenance shutdowns for manufacturing lines powered by 3-phase 480V distribution
• Retrofits upgrading old protective devices to current safety standards
• Replacement in equipment enclosures where a 3-pole, 50A, 480V breaker is specified

Practical tips for deployment:

• Verify fit by matching the part number EHB3050SL to your panel's labeling and the manufacturer’s cross-reference catalog.
• Consult a qualified electrician to ensure correct installation, wiring, and adherence to local electrical codes.
• Maintain an inventory of exact-replacement parts for critical systems to minimize maintenance lead times.