Browse Store 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.
SXLC466000LD6 Siemens Bus Plug R&G
Siemens SXLC466000LD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466000LD6
Contact us for pricing:
SXLC466000LXD6 Siemens Bus Plug R&G
Siemens SXLC466000LXD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466000LXD6
Contact us for pricing:
SXLC466004GHLD6 Siemens Bus Plug R&G
Siemens SXLC466004GHLD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004GHLD6
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SXLC466004GLD6 Siemens Bus Plug R&G
Siemens SXLC466004GLD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004GLD6
Contact us for pricing:
SXLC466004GLXD6 Siemens Bus Plug R&G
Siemens SXLC466004GLXD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004GLXD6
Contact us for pricing:
SXLC466004HLD6 Siemens Bus Plug R&G
Siemens SXLC466004HLD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004HLD6
Contact us for pricing:
SXLC466004IGHLD6 Siemens Bus Plug R&G
Siemens SXLC466004IGHLD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004IGHLD6
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SXLC466004IGLD6 Siemens Bus Plug R&G
Siemens SXLC466004IGLD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004IGLD6
Contact us for pricing:
SXLC466004IGLXD6 Siemens Bus Plug R&G
Siemens SXLC466004IGLXD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004IGLXD6
Contact us for pricing:
SXLC466004LD6 Siemens Bus Plug R&G
Siemens SXLC466004LD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004LD6
Contact us for pricing:
SXLC466004LXD6 Siemens Bus Plug R&G
Siemens SXLC466004LXD6 Sentron breaker style bus plug; 600 amp, 600 volt, four-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLC466004LXD6
Contact us for pricing:
SXLL364500CLD6 Siemens Bus Plug R&G
Siemens SXLL364500CLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364500CLD6
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SXLL364500GCLD6 Siemens Bus Plug R&G
Siemens SXLL364500GCLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364500GCLD6
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SXLL364500IGCLD6 Siemens Bus Plug R&G
Siemens SXLL364500IGCLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364500IGCLD6
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SXLL364504CLD6 Siemens Bus Plug R&G
Siemens SXLL364504CLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364504CLD6
Contact us for pricing:
SXLL364504GCLD6 Siemens Bus Plug R&G
Siemens SXLL364504GCLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364504GCLD6
Contact us for pricing:
SXLL364504IGCLD6 Siemens Bus Plug R&G
Siemens SXLL364504IGCLD6 Sentron breaker style bus plug; 450 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL364504IGCLD6
Contact us for pricing:
SXLL365000CLD6 Siemens Bus Plug R&G
Siemens SXLL365000CLD6 Sentron breaker style bus plug; 500 amp, 600 volt, three-wire. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL365000CLD6
Contact us for pricing:
SXLL365000GCLD6 Siemens Bus Plug R&G
Siemens SXLL365000GCLD6 Sentron breaker style bus plug; 500 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL365000GCLD6
Contact us for pricing:
SXLL365000IGCLD6 Siemens Bus Plug R&G
Siemens SXLL365000IGCLD6 Sentron breaker style bus plug; 500 amp, 600 volt, three-wire with ground. Reconditioned and guaranteed with a one year warranty.
SKU: SXLL365000IGCLD6
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.
Shop by Family | Speed Up the Match | Request a Quote
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.