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Siemens UV421G - 30A, 240V, Fusible Bus Plug

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Manufacturer :
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $4,546.00
Sale price $4,546.00 Regular price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

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Secure transaction
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FREE & fast shipping on orders over $49
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CSA approved with 1 year warranty
Icon
30 day returns
Siemens UV421G - 30A, 240V, Fusible Bus Plug - industrial busplug

Siemens UV421G - 30A, 240V, Fusible Bus Plug

Product description
Shipping

Siemens UV421G Fusible Bus Plug delivers dependable, protected power distribution for demanding industrial and commercial environments. Rated at 30A and 240V, this fusible bus plug is designed to slot into busway and panelboard power distribution systems, enabling modular expansion while keeping critical circuits safeguarded.

What makes the UV421G unique

  • Fusible protection: built-in overcurrent protection that isolates faults quickly to minimize downtime and equipment damage.
  • Precise electrical characteristics: 30A continuous current at 240V, ideal for feeders and branch circuits in busy facilities.
  • Seamless integration: engineered to fit Siemens busway and panelboard ecosystems, supporting straightforward upgrades and retrofits.
  • Availability for maintenance and upgrades: a reliable source for compatible, hard-to-find busplugs that keep your distribution running.
  • Rugged industrial design: built to withstand the vibration, temperature swings, and containment demands of busy plants and facilities.

Ideal applications

Use this UV421G bus plug in industrial plants, commercial facilities, and process equipment where modular power distribution is essential. It's especially valuable in retrofit projects where replacing entire distributions isn’t feasible, or when you need an exact Siemens-compatible fusible bus plug to maintain system integrity.

Practical benefits and outcomes

  • Faster downtime recovery: ready-to-use plug-and-play bus plug reduces installation time and outages during maintenance or expansion.
  • Improved protection architecture: integrated fusible plug provides immediate fault isolation, helping protect downstream devices and wiring.
  • Long-term reliability: backed by Siemens engineering and support, ensuring compatibility with existing infrastructure and spare parts availability.

Specifications at a glance

  • Brand: Siemens
  • Model: UV421G
  • Type: Fusible Bus Plug
  • Amperage: 30A
  • Voltage Rating: 240V
  • Typical Applications: Busway and panelboard power distribution systems

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Exactly what we needed for a shutdown replacement. No surprises.

Plant · Shutdown

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Good communication and clear updates while the order was processed.

Project · Coordination

Verified

Looks and feels like a proper industrial-grade part. Works as expected.

Service · Field install

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