Siemens | UEC4050ED | Bus Plug | 50A | 480V

Designed for dependable, high-current connections in Siemens environments, the UEC4050ED Bus Plug delivers a precise 50A capacity at 480V. This OEM component is built for maintenance, retrofit, and replacement tasks where exact specifications matter, helping you keep power distribution secure and ready for service.

• Amperage: 50A
• Voltage: 480V
• Part number: UEC4050ED

Notes: Confirm fit and ratings before ordering. The part number is the best reference for compatibility.

Why this bus plug matters for your project

The Siemens UEC4050ED bus plug is purpose-built to align with Siemens switchgear and distribution systems, ensuring a secure, efficient connection at high current and standard industrial voltages. By matching the exact part number and specifications, you reduce the risk of incompatibility that can lead to downtime or safety concerns. This makes it an ideal choice for technicians handling routine maintenance, equipment upgrades, or component replacements where precise spec matching is essential.

Ideal use cases

• Maintenance tasks that require a reliable, quick-connect/disconnect solution without compromising safety or performance.
• Retrofits that upgrade or replace aging bus plugs while maintaining the original system’s electrical characteristics.
• Spare-part replacement to minimize downtime when a bus plug in service needs replacement with an OEM component.

How to ensure you’re buying the right part

Use the UEC4050ED part number as the primary reference to verify compatibility with your Siemens equipment. Double-check the amperage and voltage specifications (50A, 480V) against your panel or switchgear documentation before ordering to ensure a seamless fit and compliant operation.

What you gain with the Siemens UEC4050ED Bus Plug

Reliable performance under typical industrial loads, predictable electrical behavior, and peace of mind that you’re using a component designed to integrate with Siemens systems. This targeted, OEM-grade bus plug minimizes compatibility risk and supports efficient maintenance, retrofits, and replacements—keeping your power distribution reliable and ready when it matters most.