Square D Bus Plugs – Square D
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SQUARE D I-Line PQ – Fused 480/600V
3 WIRE AND 4 WIRE
Fits I-Line 1 & 2
I-Line 2
PQ Bus Plug

CATALOG NUMBER | AMP | TYPE | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PQ3603G | 30 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PQ3606G | 60 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PQ3610G | 100 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PQ3620G | 200 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PQ4603G | 30 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PQ4606G | 60 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PQ4610G | 100 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PQ4620G | 200 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D I-Line PQ – Fused 240V
3 WIRE AND 4 WIRE
Fits I-Line 1 & 2
I-Line 2
PQ Bus Plug

CATALOG NUMBER | AMP | TYPE | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PQ3203G | 30 | FUSED | 240 | 3 | I-LINE 1 & 2 |
PQ3206G | 60 | FUSED | 240 | 3 | I-LINE 1 & 2 |
PQ3210G | 100 | FUSED | 240 | 3 | I-LINE 1 & 2 |
PQ3220G | 200 | FUSED | 240 | 3 | I-LINE 1 & 2 |
PQ4203G | 30 | FUSED | 240 | 4 | I-LINE 1 & 2 |
PQ4206G | 60 | FUSED | 240 | 4 | I-LINE 1 & 2 |
PQ4210G | 100 | FUSED | 240 | 4 | I-LINE 1 & 2 |
PQ4220G | 200 | FUSED | 240 | 4 | I-LINE 1 & 2 |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D I-Line PBQ/PTQ – Fused 480V/600V
3 WIRE AND 4 WIRE
Fits I-Line 1 & 2
I-Line 2
CATALOG NUMBER | AMP | TYPE | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PBQ3640G | 400 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PBQ3660G | 600 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PTQ3680G | 800 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PTQ36120G | 1200 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PTQ36160G | 1600 | FUSED | 480/600 | 3 | I-LINE 1 & 2 |
PBQ4640G | 400 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PBQ4660G | 600 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PTQ4680G | 800 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PTQ46120G | 1200 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
PTQ46160G | 1600 | FUSED | 480/600 | 4 | I-LINE 1 & 2 |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D Breaker Style PFA/PKA/PLA – Fused 480V/600V
3 WIRE
Fits I-Line 1 & 2
I-Line 2
PLA Bus Plug

CATALOG NUMBER | AMP | BREAKER | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PFA36015G | 15 | FAP36030 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36020G | 20 | FAP36020 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36030G | 30 | FAP36030 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36040G | 40 | FAP36040 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36050G | 50 | FAP36050 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36060G | 60 | FAP36060 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36070G | 70 | FAP36070 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36080G | 80 | FAP36080 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36090G | 90 | FAP36090 | 480/600 | 3 | I-LINE 1 & 2 |
PFA36100G | 100 | FAP36100 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36125G | 125 | KAP36125 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36150G | 150 | KAP36150 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36175G | 175 | KAP36175 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36200G | 200 | KAP36200 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36225G | 225 | KAP36225 | 480/600 | 3 | I-LINE 1 & 2 |
PKA36250G | 250 | KAP36250 | 480/600 | 3 | I-LINE 1 & 2 |
PBLA36300G | 300 | LAP36300 | 480/600 | 3 | I-LINE 1 & 2 |
PBLA36350G | 350 | LAP36350 | 480/600 | 3 | I-LINE 1 & 2 |
PBLA36400G | 400 | LAP36400 | 480/600 | 3 | I-LINE 1 & 2 |
*HIGH INTERUPT BREAKER OPTION ALSO AVAILABLE |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D Breaker Style PFA/PKA/PLA – Fused 480V/600V
4 WIRE
Fits I-Line 1 & 2
I-Line 2
PLA Bus Plug

CATALOG NUMBER | AMP | BREAKER | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PFA36015GN | 15 | FAP36030 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36020GN | 20 | FAP36020 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36030GN | 30 | FAP36030 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36040GN | 40 | FAP36040 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36050GN | 50 | FAP36050 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36060GN | 60 | FAP36060 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36070GN | 70 | FAP36070 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36080GN | 80 | FAP36080 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36090GN | 90 | FAP36090 | 480/600 | 4 | I-LINE 1 & 2 |
PFA36100GN | 100 | FAP36100 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36125GN | 125 | KAP36125 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36150GN | 150 | KAP36150 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36175GN | 175 | KAP36175 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36200GN | 200 | KAP36200 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36225GN | 225 | KAP36225 | 480/600 | 4 | I-LINE 1 & 2 |
PKA36250GN | 250 | KAP36250 | 480/600 | 4 | I-LINE 1 & 2 |
PBLA36300GN | 300 | LAP36300 | 480/600 | 4 | I-LINE 1 & 2 |
PBLA36350GN | 350 | LAP36350 | 480/600 | 4 | I-LINE 1 & 2 |
PBLA36400GN | 400 | LAP36400 | 480/600 | 4 | I-LINE 1 & 2 |
*HIGH INTERUPT BREAKER OPTION ALSO AVAILABLE |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D Breaker Style PTMA/PTPA – Fused 480V/600V
3 & 4 Wire
Fits I-Line 1 & 2
I-Line 2
PTPA Bus Plug

CATALOG NUMBER | AMP | BREAKER | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
PTMA36600G | 600 | MAP36600 | 480/600 | 3 | I-LINE 1 & 2 |
PTMA36800G | 800 | MAP36800 | 480/600 | 3 | I-LINE 1 & 2 |
PTMA361000G | 1000 | MAP361000 | 480/600 | 3 | I-LINE 1 & 2 |
PTPA361200G | 1200 | PAF361200 | 480/600 | 3 | I-LINE 1 & 2 |
PTPA361600G | 1600 | PAF361600 | 480/600 | 3 | I-LINE 1 & 2 |
PTMA36600GN | 600 | MAP36600 | 480/600 | 4 | I-LINE 1 & 2 |
PTMA36800GN | 800 | MAP36800 | 480/600 | 4 | I-LINE 1 & 2 |
PTMA361000GN | 1000 | MAP361000 | 480/600 | 4 | I-LINE 1 & 2 |
PTPA361600GN | 1600 | PAF361600 | 480/600 | 4 | I-LINE 1 & 2 |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D SD Roundbar – Fused 480/600V
3 WIRE AND 4 WIRE
FITS SD Roundbar
CATALOG NUMBER | AMP | TYPE | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
SD3603 | 30 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD3606 | 60 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD3610 | 100 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD3620 | 200 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD3640 | 400 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD3660 | 600 | FUSED | 480/600 | 3 | SD ROUNDBAR |
SD4603 | 30 | FUSED | 480/600 | 4 | SD ROUNDBAR |
SD4606 | 60 | FUSED | 480/600 | 4 | SD ROUNDBAR |
SD4610 | 100 | FUSED | 480/600 | 4 | SD ROUNDBAR |
SD4620 | 200 | FUSED | 480/600 | 4 | SD ROUNDBAR |
SD4640 | 400 | FUSED | 480/600 | 4 | SD ROUNDBAR |
SD4660 | 600 | FUSED | 480/600 | 4 | SD ROUNDBAR |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
SQUARE D SD Roundbar – Fused 240V
3 WIRE AND 4 WIRE
FITS SD Roundbar
CATALOG NUMBER | AMP | TYPE | VOLTAGE | WIRE | FITS BUS DUCT |
---|---|---|---|---|---|
SD3203 | 30 | FUSED | 240 | 3 | SD ROUNDBAR |
SD3206 | 60 | FUSED | 240 | 3 | SD ROUNDBAR |
SD3210 | 100 | FUSED | 240 | 3 | SD ROUNDBAR |
SD3220 | 200 | FUSED | 240 | 3 | SD ROUNDBAR |
SD3240 | 400 | FUSED | 240 | 3 | SD ROUNDBAR |
SD3260 | 600 | FUSED | 240 | 3 | SD ROUNDBAR |
SD4203 | 30 | FUSED | 240 | 4 | SD ROUNDBAR |
SD4206 | 60 | FUSED | 240 | 4 | SD ROUNDBAR |
SD4210 | 100 | FUSED | 240 | 4 | SD ROUNDBAR |
SD4220 | 200 | FUSED | 240 | 4 | SD ROUNDBAR |
SD4240 | 400 | FUSED | 240 | 4 | SD ROUNDBAR |
SD4260 | 600 | FUSED | 240 | 4 | SD ROUNDBAR |
Contact Us or call (865)-573-7768 for a free quote or questions about any of the products we offer.
(865) 290-1310
Regular Hours: M - F 8AM - 4:30PM
Closed November 26 and 27th
Christmas Eve Close at Noon
Closed Dec 25th thru Jan 1st
*For Emergency service during holiday hours, please email sales@volequip.com or call (865) 573-7768 and leave an emergency message with name, part number, and contact phone number.