Siemens BOS16421 - 30A, 240V, Fusible Bus Plug

Siemens BOS16421 Fusible Bus Plug delivers dependable, purpose-built power distribution for demanding industrial and commercial environments. With a 30A, 240V rating, this plug is engineered to integrate seamlessly into busway and panelboard systems, providing reliable circuit protection and quick, safe isolation when servicing is needed.

Key advantages that matter in the field

• 30A at 240V—matched to common feeder and distribution circuits in industrial and commercial facilities
• Fusible design for localized protection and simple isolation during maintenance or fault events
• Specifically engineered for Siemens busway and panelboard power distribution architectures
• Essential for maintenance, repair, and upgrade projects requiring compatible, hard-to-find busplugs
• Supports reliable operation in environments ranging from process equipment feeds to facility distribution networks

Practical use cases

• Retrofits in aging facilities where compatible fusible bus plugs are needed to restore or upgrade power distribution
• New installations within Siemens busway networks that require a precise 30A, 240V fusible plug
• Service and maintenance scenarios where quick replacement minimizes downtime and preserves system continuity
• Spare-part inventory for electrical teams managing industrial plants and commercial facilities

How it fits into your electrical system

Before integrating BOS16421, verify compatibility with your existing busway or panelboard configuration and protection scheme. This fusible bus plug is designed to slot into Siemens-based power distribution layouts, enabling a straightforward upgrade or replacement path without extensive rewiring. Use it as a targeted solution for isolating faults, conducting maintenance, or upgrading to a more reliable distribution component within demanding environments.

Technical specifications

• Brand: Siemens
• Model: BOS16421
• Type: Fusible Bus Plug
• Amperage: 30 A
• Voltage Rating: 240 V
• Typical Applications: Busway and panelboard power distribution systems in industrial plants, commercial facilities, process equipment, and retrofit projects