Square D Bus Plugs Amps Low Amps High Enter in a range for Amps and click "Show Listings"Enter in a range for Amps and click "Show Listings"ManufacturersSquare D (62)LocationColorado (9)Indiana (5)Michigan (5)Minnesota (25)New Hampshire (2)North Carolina (1)Tennessee (9)Texas (2)Wisconsin (4)Motor ConditionAll ConditionsUsed Only (60)New/Rebuilt Only (2) Search by Keywords Reset 1 - 50 of 62 listings View All ListingsMotor ConditionAll ConditionsUsed Only (60)New/Rebuilt Only (2) Sort by Sort by RelevanceTitleRecently ListedYear (Newest)Price Low to HighPrice High to Low Show/Hide Photos 30 Amps, Square D I-line, PFA34030, Bus Plugs (20 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 30 Amps, Square D, PQ3603, 3 phase, 3-wire, 600 Volts (10 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 30 Amps, Square D I-Line, PQ3603G, bus plugs (200 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 30 Amps, Square D, PQ4603, 3 phase, 4-wire, 600 Volts (10 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 30 Amps, Square D, PQ4603G, 3P 4 W, reconditioned Bus Plugs (200 available)Current Midwest | Michigan City, IN 800-39... (Show) 800-391-0109 Category: Bus PlugsSeller: Current MidwestLocation: Michigan City, IN Mfr: Square DGet email updates for newly added Bus PlugsNew Listing AlertBus plugs (also known as busway plugs or tap-off units) are components designed to provide flexible access to power in a bus duct system. Bus plugs connect directly to the bus duct, allowing quick and easy power distribution to machinery, equipment, or specific areas. 30 Amps, Square D, SD3203, round bar, bus plugs (40 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 60 Amps, Square D I-line, PFA34060, bus plugs (20 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 60 Amps, Square D, PQ3606, 3 phase, 3-wire, 600 Volts (10 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 60 Amps, Square D I-line, PQ3606G, Bus Plugs (50 available)Current Midwest | Michigan City, IN 800-39... (Show) 800-391-0109 Category: Bus PlugsSeller: Current MidwestLocation: Michigan City, IN Mfr: Square D 60 Amps, Square D, PQ3606GVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 60 Amps, Square D, PQ4606, 3 phase, 4-wire, 600 Volts (10 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 60 Amps, Square D I-line, PQ4606, Bus Plug (60 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 60 Amps, Square D, SD3206, Bus Plugs round bare (10 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 100 Amps, Square D I-line, PFA34100, Bus Plugs (25 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 100 Amps, Square D, PFA34100, 3 phase, 3-wire, 600 Volts breaker style (6 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 100 Amps, Square D, PFA36100G, 3 phase, Breaker w/Ground, 600 Volts (10 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 100 Amps, Square D, PQ3601G, 3 phase, Ground, 600 Volts (5 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 100 Amps, Square D I-line, PQ3610, Bus Plugs (10 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 100 Amps, Square D, PQ3610G, 600V 3P3W w/ground, reconditoned, 3 yr warrantyCurrent Midwest | Michigan City, IN 800-39... (Show) 800-391-0109 Category: Bus PlugsSeller: Current MidwestLocation: Michigan City, IN Mfr: Square D 100 Amps, Square D, PQ3610G, (10 available), PQ4610GVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 100 Amps, Square D, SD75716, round bar, Bus Plugs (26 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 200 Amps, Square D, 4w bus plug breaker styleVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 200 Amps, Square D I-line, PKA34200, Bus Plug (20 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 200 Amps, Square D, PQ3620, Bus Plug (30 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 200 Amps, Square D I-line, PQ3620G, Bus Plug (10 available)Current Midwest | Michigan City, IN 800-39... (Show) 800-391-0109 Category: Bus PlugsSeller: Current MidwestLocation: Michigan City, IN Mfr: Square D 200 Amps, Square D, PQ3620G, PQ4620G, PQ3220G, PQ4220G, in stockH & H Buying & Selling | Minneapolis, MN 888-58... (Show) 888-588-6560 Category: Bus PlugsSeller: H & H Buying & SellingLocation: Minneapolis, MN Mfr: Square D 200 Amps, Square D, PQ3620G, 3 phase, Ground, 600 Volts (15 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 200 Amps, Square D, PQ4220G, Fusible I-Line Busway Bus Plug, 240VAC 3PH 4 Wire Class HOK Sales Inc | Burlington, NC 336-39... (Show) 336-396-6816 Category: Bus PlugsSeller: OK Sales IncLocation: Burlington, NC Mfr: Square DSquare D PQ4220G Fusible I-Line Busway Bus Plug 200A 240VAC 3PH 4 Wire Class H., Condition Notes: Unused. Open box. Mounting hardware not included unless pictured., New Old Stock. Surplus Inventory. Item pictured is the exact item you will receive, unless multiple quantities listed. May show some signs of wear due to ...more 200 Amps, Square D, PS3220G, PS3620G, 240VAC, 3P3W fusible, I-line I & IIR N T Supply Inc | Jackson, MI 517-75... (Show) 517-750-3898 Category: Bus PlugsSeller: R N T Supply IncLocation: Jackson, MI Mfr: Square D 200 Amps, Square D, PS4220G, PS4620G, 240VAC, 3P4W fusible, I-line I & IIR N T Supply Inc | Jackson, MI 517-75... (Show) 517-750-3898 Category: Bus PlugsSeller: R N T Supply IncLocation: Jackson, MI Mfr: Square D 200/400 Amps, Square D, SD3620, SD3640,600VAC, 3P3W fusible, SAFLEX SDR N T Supply Inc | Jackson, MI 517-75... (Show) 517-750-3898 Category: Bus PlugsSeller: R N T Supply IncLocation: Jackson, MI Mfr: Square D 225 Amps, Square D, PKA36225GN, 3 phase, Breaker w/Ground, 600 Volts (3 available)Denver Breaker & Supply | Denver, CO 800-54... (Show) 800-544-7375 Category: Bus PlugsSeller: Denver Breaker & SupplyLocation: Denver, CO Mfr: Square D 250 Amps, Square D, 4w breaker style pjj36250gVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 400 Amps, Square D, PBLJ36400GU33X1L350PHASE, 3 Phase, 65kA @ 480V AIC, 600 VoltsQuality Switchgear Inc | Valley View, TX 800-42... (Show) 800-421-5082 Category: Bus PlugsSeller: Quality Switchgear IncLocation: Valley View, TX Mfr: Square DSquare D, bus plug, type PBLJ, 3PH, 3W, 600V, 400A, 65kA@480V, complete with ground, breaker type, complete with Powerpact type LJP solid state electronic molded case circuit breaker, Micrologic standard 3.3S trip device, (LSI) long-time, short-time & instantaneous trip functions, with special 350MCM phase lug ...more 400 Amps, Square D, PBLX36400GNG, bus plug, breaker styleQuality Switchgear Inc | Valley View, TX 800-42... (Show) 800-421-5082 Category: Bus PlugsSeller: Quality Switchgear IncLocation: Valley View, TX Mfr: Square DPBLX36400GNG, Square D, bus plug, breaker style,LX and LE circuit breakers are supplied with MicroLogic LSIG functions, 3PH, 4W,400 Amp I Line busway plug in style. 400 Amps, Square D, PBQ3640G, 3P 3W with ground, reconditionedCurrent Midwest | Michigan City, IN 800-39... (Show) 800-391-0109 Category: Bus PlugsSeller: Current MidwestLocation: Michigan City, IN Mfr: Square D 400 Amps, Square D, PBQ3640G, 3 Pole, 600 VoltsMidwest Electrical Testing | Menomonee Falls, WI 800-80... (Show) 800-803-9256 Category: Bus PlugsSeller: Midwest Electrical TestingLocation: Menomonee Falls, WI Mfr: Square D 400 Amps, Square D, PBQ3640G & PBQ4640G, PBLI34400G, PBLC34400GN 10EAVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 400 Amps, Square D, PBQ4640G, 4 Pole, 600 VoltsMidwest Electrical Testing | Menomonee Falls, WI 800-80... (Show) 800-803-9256 Category: Bus PlugsSeller: Midwest Electrical TestingLocation: Menomonee Falls, WI Mfr: Square D 600 Amps, Square D I-Line, PBQ3660, PBG4660, PTMA36600N, more sizes in stockH & H Buying & Selling | Minneapolis, MN 888-58... (Show) 888-588-6560 Category: Bus PlugsSeller: H & H Buying & SellingLocation: Minneapolis, MN Mfr: Square D 600 Amps, Square D, PBQ3660G, 3 phase, 3 wire, 600 Volts Surplus (2 available)EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 600 Amps, Square D, PBTB306G, 3 Pole, 600 VoltsMidwest Electrical Testing | Menomonee Falls, WI 800-80... (Show) 800-803-9256 Category: Bus PlugsSeller: Midwest Electrical TestingLocation: Menomonee Falls, WI Mfr: Square D 600 Amps, Square D, PBTB506G, 4 Pole, 600 VoltsMidwest Electrical Testing | Menomonee Falls, WI 800-80... (Show) 800-803-9256 Category: Bus PlugsSeller: Midwest Electrical TestingLocation: Menomonee Falls, WI Mfr: Square D 600 Amps, Square D I-line, pq3660gEMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 800 Amps, Square D, PTMA36800G, 600 Volts, 3 wire, groundEMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 800 Amps, Square D, PTMH3680GH, PTRJ36080GNHU41A 4WVolunteer Equipment & Supply | Knoxville, TN 865-57... (Show) 865-573-7768 Category: Bus PlugsSeller: Volunteer Equipment & SupplyLocation: Knoxville, TN Mfr: Square D 800 Amps, Square D I-line, ptq3680EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 800 Amps, Square D I-Line, PTQ3680, PTMA36800, PTMH36800N, breaker style, fusedH & H Buying & Selling | Minneapolis, MN 888-58... (Show) 888-588-6560 Category: Bus PlugsSeller: H & H Buying & SellingLocation: Minneapolis, MN Mfr: Square D 800 Amps, Square D I-line, ptq4680EMSCO | Fridley, MN 800-32... (Show) 800-328-1842 Category: Bus PlugsSeller: EMSCOLocation: Fridley, MN Mfr: Square D 800 Amps, Square D, PTQ4680GV, 600VAC, 3P4W fusible, I-line I & II bus plugR N T Supply Inc | Jackson, MI 517-75... (Show) 517-750-3898 Category: Bus PlugsSeller: R N T Supply IncLocation: Jackson, MI Mfr: Square D Listings Per Page 50 Listings Per Page100 Listings Per Page Have One to Sell? 1 2 Next 12 Listings View All Listings