BRAH Electric
 
Square D, Schneider Electric PQ3603GR replacement Fusible Bus Plug – BRAH BPQ3603G
BPQ3603G Fusible Bus Plug – view 1 of 3BPQ3603G Fusible Bus Plug – view 2 of 3BPQ3603G Fusible Bus Plug – view 3 of 3

Square D PQ3603GR Replacement Fusible Bus Plug

BRAH BPQ3603G replaces the PQ3603GR fusible bus plug: 30A, 600V, 3-phase, 3-wire. Part of the I-Line I & II family. Covered by a BRAH Electric 2-year warranty; in-stock orders placed before 3:00 PM Pacific ship the same business day.

Factory New
Drop-in fit
Matches OEM Specs
In Stock
$1,362.50USD
1
2-Year Warranty included
(855) 355-2724Average waiting time: 1 min

Product Specifications

Datasheet

PQ3603G, 30 amp, 600 volt, 3 phase, 3 wire, with ground, fusible style bus plug, type BPQ / PQ, suitable for use with OEM Square D / Schneider Electric I-Line I and I-Line II industrial busway systems, accepts Class H, R and J fuse types, direct substitute, fit and function for Square D OEM PQ3603G, PQ3603GR, PQ3603GJ.

BRAH part: BPQ3603G. Also replaces: PQ3603G, PQ3603GJ

BPQ3603G specifications
BRAH Part NumberBPQ3603G
Replacement for OEM Part #PQ3603G, PQ3603GR, PQ3603GJ
Replacement for OEM MfrSquare D, Schneider Electric
FamilyI-Line I & II
TypePQ, BPQ
Amperage30A
Voltage600V
Phase3PH
Wire3W
GroundTRUE
Weather StrippingFALSE
Fuse ClassH, R, J
AIC Rating200kA@480VAC
StyleFusible

Frequently Asked Questions

Is this a direct drop-in replacement?
Yes. All BRAH Electric products are engineered as 1:1 direct replacements for the corresponding OEM part. No modifications, adapters, or special wiring are required for installation.*
*Exceptions may apply.
What warranty is included?
Every BRAH product ships with a 2-year warranty from the date of invoice. We guarantee proper function without defects according to provided specifications. Contact Kits carry a 6-month warranty.
Do you offer volume or bulk pricing?
Yes. If you are purchasing 10 or more units, or plan to buy regularly, you may qualify for our volume or reseller pricing program. Click on the product page or call us at (855) 355-2724.
What is your return policy?
Returns must be approved by a BRAH Electric representative with an RMA number. Returns within 30 days of shipment are subject to a restocking charge of 25–50%. Items are non-refundable after 30 days. Contact our support team to request an RMA. If you are unsure about product fit, call us at (855) 355-2724. See our Policies page for full details.
How fast will my order ship?
In-stock items ordered before 3:00 PM (Pacific) ship the same business day. You can see the live shipping countdown timer on the product page. Most domestic orders arrive within 2–5 business days.
Is this compatible with my Square D, Schneider Electric busway?
Yes. This BRAH replacement is engineered for direct compatibility with Square D, Schneider Electric busway systems and follows the same mounting and electrical specifications as the original part.
What OEM part numbers does BPQ3603G replace?
BPQ3603G is a direct replacement for PQ3603G, PQ3603GR, PQ3603GJ. No modifications or adapters are required—it installs like the original.
Is BPQ3603G a drop-in replacement for PQ3603G, PQ3603GR, PQ3603GJ?
Yes. BPQ3603G is a 1:1 drop-in replacement for PQ3603G, PQ3603GR, PQ3603GJ in Square D, Schneider Electric applications. Same mounting and wiring.

Why purchase from BRAH Electric?

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Factory New
Drop-in fit
Matches OEM Specs
Ships Worldwide
2-Year Warranty included

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