Siemens | UEC3020ED4 | Bus Plug | 20A | 3-Pole | 480V

Siemens UEC3020ED4 Bus Plug is built for industrial reliability, delivering a precise 20A, 3-Pole connection at 480V. Designed for maintenance, retrofit, and replacement tasks, this bus plug ensures secure, fast, and dependable power access in demanding environments where uptime matters.

Key specifications

• Amperage: 20 A
• Poles: 3-Pole
• Voltage: 480 V
• Part number: UEC3020ED4
• Configuration: Bus plug interface for quick connect/disconnect

Why this matters

In high-demand electrical setups, a dedicated bus plug like the Siemens UEC3020ED4 reduces connection time during routine maintenance and retrofits, while maintaining a secure, compliant path for 480V power. Its 3-Pole design supports balanced load distribution, helping prevent uneven currents that can lead to equipment wear. By aligning with the exact part number, you ensure compatibility across panels and systems that rely on Siemens’ standardized bus plug configurations.

Ideal use cases

• Maintenance teams performing routine service on 480V distribution panels requiring a dependable 20A, 3-Pole connector
• Retrofit projects that upgrade or replace aging bus plugs without altering existing bus infrastructure
• Replacement scenarios where precise Siemens specifications minimize compatibility risk and downtime

Who benefits

• Electrical engineers and field technicians working in industrial facilities, manufacturing floors, and power distribution environments
• Facility managers needing reliable, long-lasting components for critical electrical infrastructure
• Maintenance planners seeking a standardized, traceable part reference to simplify ordering and inventory

Practical notes for installation and ordering

Always confirm fit and ratings before ordering. The part number UEC3020ED4 is your best reference for compatibility with your current bus plug configuration. When replacing, check that the surrounding panel hardware and enclosure accommodate a 3-Pole, 480V connection to prevent fit issues and ensure a secure, code-compliant installation.

Why choose Siemens

Siemens brings decades of experience in industrial electrical hardware, delivering components that prioritize reliability, thread-trustworthy connections, and consistency across panels and systems. The UEC3020ED4 Bus Plug embodies this commitment by providing a precise, durable interface designed to keep power flowing where it matters most.

Ready for dependable 480V performance? Add the Siemens UEC3020ED4 Bus Plug to your toolkit and keep your power distribution running smoothly.