Bus Plugs

Note: Our website may not reflect our full in-stock inventory. If you don’t see what you need, call 1-800-328-1842 for a real-time inventory check and options. “Contact us for price” simply means we’ll quote it to confirm configuration and current pricing - not that it’s out of stock.

SLVBH5230 ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5230 Sentron low-amp fusible style bus plug; 100 amp, 240 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5230
Contact us for pricing:

SLVBH5230G ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5230G Sentron low-amp fusible style bus plug; 100 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5230G
Contact us for pricing:

SLVBH5230IG ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5230IG Sentron low-amp fusible style bus plug; 100 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5230IG
Contact us for pricing:

SLVBH5240 ITE/Siemens Sentron Low-Amp Fusible Bus Plug

ITE/Siemens SLVBH5240 Sentron low-amp fusible style bus plug; 200 amp, 240 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5240
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SLVBH5240G ITE/Siemens Sentron Low-Amp Fusible Bus Plug

ITE/Siemens SLVBH5240G Sentron low-amp fusible style bus plug; 200 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5240G
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SLVBH5240IG ITE/Siemens Sentron Low-Amp Fusible Bus Plug

ITE/Siemens SLVBH5240IG Sentron low-amp fusible style bus plug; 200 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5240IG
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SLVBH5250 ITE/Siemens Sentron Low-Amp Fusible Bus Plug R&G

ITE/Siemens SLVBH4250 Sentron low-amp fusible style bus plug; 400 amp, 240 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5250
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SLVBH5250G ITE/Siemens Sentron Low-Amp Fusible Bus Plug R&G

ITE/Siemens SLVBH4250 Sentron low-amp fusible style bus plug; 400 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5250G
Contact us for pricing:

SLVBH5250IG ITE/Siemens Sentron Low-Amp Fusible Bus Plug R&G

ITE/Siemens SLVBH5250IG Sentron low-amp fusible style bus plug; 400 amp, 240 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5250IG
Contact us for pricing:

SLVBH5610 ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5610 Sentron low-amp fusible style bus plug; 30 amp, 600 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5610
Contact us for pricing:

SLVBH5610G ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5610G Sentron low-amp fusible style bus plug; 30 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5610G
Contact us for pricing:

SLVBH5610IG ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5610G Sentron low-amp fusible style bus plug; 30 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5610IG
Contact us for pricing:

SLVBH5620 ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5620 Sentron low-amp fusible style bus plug; 60 amp, 600 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5620
Contact us for pricing:

SLVBH5620G ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5620G Sentron low-amp fusible style bus plug; 60 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5620G
Contact us for pricing:

SLVBH5620IG ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5620IG Sentron low-amp fusible style bus plug; 60 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5620IG
Contact us for pricing:

SLVBH5630 ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5630 Sentron low-amp fusible style bus plug; 100 amp, 600 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5630
Contact us for pricing:

SLVBH5630G ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5630G Sentron low-amp fusible style bus plug; 100 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5630G
Contact us for pricing:

SLVBH5630IG ITE/Siemens Sentron Low-Amp Fusible Busplug

ITE/Siemens SLVBH5630IG Sentron low-amp fusible style bus plug; 100 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5630IG
Contact us for pricing:

SLVBH5640 ITE/Siemens Sentron Low-Amp Fusible Bus Plug

ITE/Siemens SLVBH5640G Sentron low-amp fusible style bus plug; 200 amp, 600 volt, 200% neutral, four pole, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5640
Contact us for pricing:

SLVBH5640G ITE/Siemens Sentron Low-Amp Fusible Bus Plug

ITE/Siemens SLVBH5640G Sentron low-amp fusible style bus plug; 200 amp, 600 volt, 200% neutral, four pole, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SLVBH5640G
Contact us for pricing:

Find. Fix. Fast. When you need an exact match, EMSCO is built for one thing: getting you the right bus plug quickly—especially when it’s obsolete, oddball, or “not available” anywhere else.

Real inventory, real answers: The website is a strong snapshot, but not our full shelf. New product arrives daily. If you see “Contact us for price”, it simply means we’ll quote it to confirm configuration and current pricing—not that it’s out of stock.

Need it now? Call our 24-hour emergency line: 1-800-328-1842.

Shop by family (quick start)

If you already know your system, use the Series filter above to narrow fast. These are the families we see most often for replacements and “keep it running” calls:

  • I-Line (I / II)
  • Pow-R-Way & Pow-R-Way III
  • Sentron (standard & low-amp)
  • Spectra (SB & low-amp)
  • Armor-Clad & FVK
  • XJ-L family (XLU / XLX / XLVB)
  • CP2 / CP4
  • Round Bar (SD type)
  • ZTAP

Not sure what you have? That’s normal—Skip the guesswork and send photos (details below). We’ll confirm before you buy.

What you can source here (fast)

  • Breaker and fusible styles
  • 3- and 4-wire, with and without ground
  • Common industrial voltages (including 240, 480, 600)
  • Broad range coverage (often 10–5000A and 90–600V, depending on family)
  • Replacement fuses and circuit breakers to complete the job

How EMSCO helps you win the day

  • Legacy and obsolete systems are our niche: We regularly support Square D, GE, Cutler-Hammer/Westinghouse, Siemens/ITE, Eaton, and other older lines that are hard to source.
  • Refurb you can trust: Reconditioned units are inspected and tested and backed by a 1-year warranty.
  • Fast match help (with a human): When details matter—stabs, wire/ground, breaker frame, voltage—we help you confirm the exact fit.

Speed up the match (photos work)

If you want the fastest “yes, that’s the one,” send what you have. Even incomplete info is fine.

  • Part number(s) and series name (if visible)
  • Amperage and voltage
  • Wire/ground configuration
  • Photos of the nameplate/labels and the stabs/connection points (plus a side/profile shot)

Pro tip: Two clear photos beat a long email. If you can send a nameplate and a close-up of the stabs/connection, we can usually narrow it down quickly.

Refurbished standards (what “R&G” means here)

  • Inspected for condition and configuration
  • Cleaned and checked for safe, reliable operation
  • Tested and backed by a 1-year warranty

Avoid the wrong order

  • Series matters: similar-looking plugs can be different families.
  • Wire/ground matters: 3-wire vs 4-wire (and ground) changes the fit.
  • Style matters: breaker vs fusible, plus breaker frame specifics.

Completing the job (not just the plug)

If you’re expanding a line or finishing a run, we can help you source the related pieces that keep the project moving. See Bus Duct and Tap Boxes & Accessories.

Need it now? Call our 24-hour emergency line: 1-800-328-1842 or request a quote.

Looking for basics? Read our bus plug overview.