SLVBR3640G - Siemens Sentron SLVB Fusible Bus Plug - A 600V 3-Pole 3-Phase

The SLVBR3640G is a rugged, plug-in fusible bus plug from Siemens’ Sentron SLVB family, engineered to deliver reliable feeder and branch protection within heavy-duty busway systems. Designed for vertical mounting as a plug-in riser, this 3-pole, 3-phase unit brings precise, fast-disconnect capability to busy industrial electrical distributions while keeping installation clean and compact.

What makes it stand out

• High-current, compact design: 200 A rating in a space-efficient, plug-in form factor for streamlined integration into Sentron busway infrastructure.
• Voltage and phase specificity: 600 V coverage across a 3-pole, 3-phase configuration to meet demanding industrial distribution needs.
• Vertical mounting orientation: Plug-in busway riser (vertical) for straightforward vertical runs and organized panel layouts.
• Integrated ground protection: Internal ground (G) helps maintain safety and signaling continuity within the assembly.
• Rugged enclosure: IP40-rated housing protects sensitive components in standard indoor environments while minimizing contamination risk.
• Siemens compatibility: Part of the Sentron SLVB heavy-duty line, ensuring seamless compatibility with existing Siemens busway configurations.

Why this matters for your system

When you need a dependable feeder or branch disconnect, the SLVBR3640G delivers predictable performance with quick installation. The fusible design provides clear outage isolation during maintenance or fault events, helping minimize downtime and protect downstream equipment. With a vertical plug-in configuration, you can simplify ladder or duct routing, reduce installation time, and maintain a tidy, scalable distribution path.

Ideal use scenarios

• Feeder connections in Siemens Sentron busway networks where a robust, easily removable disconnect is required.
• Branch protection at strategic points in 3-phase distribution racks for manufacturing floors, process lines, or large facilities.
• Indoor electrical assemblies where a sturdy IP40-rated enclosure helps guard against dust and incidental contact.
• Modular layouts that benefit from plug-in, field-replaceable components to simplify maintenance and upgrades.

Technical snapshot

• Manufacturer: Siemens
• Series: Sentron SLVB heavy-duty fusible bus plug
• Catalog number: SLVBR3640G
• Ampere rating: 200 A
• Voltage rating: 600 V
• Poles: 3
• Phase: 3-phase
• Mounting style: Plug-in busway riser, vertical orientation
Ground: Internal ground (G)
• Enclosure rating: IP40
• Applications: Feeder and branch disconnect for Siemens Sentron busway systems

Installation notes and options

The SLVBR3640G is optimized for vertical mounting within Siemens Sentron busway networks, enabling quick swaps and easy identification during maintenance. A note for project planning: horizontal orientation and alternate ground configurations are available on request—contact us to confirm the best fit for your installation and to ensure compatibility with your specific busway setup.

Practical tips for maximum value

• Plan vertical runs where space is at a premium to leverage the plug-in riser design and reduce wiring complexity.
• Pair with compatible SLVB components to maintain a uniform protection strategy across the distribution path.
• Regularly inspect the enclosure and mating surfaces for signs of wear or contamination to preserve IP40 integrity.
• Document catalog number SLVBR3640G and its 200 A, 600 V, 3-pole configuration in your maintenance log for fast reordering and compatibility checks.