Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
SQUARE D PQ3606G Fusible Bus Plug - PQ- and PQB -Type, Square D Fusible Bus Plugs
SQUAREPQ- and PQB -Type, Square D Fusible Bus Plugs

SQUARE D PQ3606G Fusible Bus Plug

The SQUARE D Busway Plug In Unit is a fusible bus plug from the PQ- and PQB-Type series, designed for use with SE Square D I-Line and I-Line II Busway. This unit is rated for 60 A and 600V AC, with a 3-phase, 3-wire…

SKU 3G-OTH-127542

Brand
SQUARE
Item
D PQ3606G Fusible Bus Plug
Part Number
PQ3606G
Category
PQ- and PQB -Type, Square D Fusible Bus Plugs
Available to Order
Also known as:PQ3606GSQUARE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SQUARE
Manufacturer Part Number
PQ3606G
Type
PQ, H/K/R
AC
600V
Amps
60 A
Phase
3
Wire With Ground
3

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SQUARE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Busway Plug In Unit is a fusible bus plug from the PQ- and PQB-Type series, designed for use with SE Square D I-Line and I-Line II Busway. This unit is rated for 60 A and 600V AC, with a 3-phase, 3-wire with ground configuration, and features an R fuse class. The model PQ3606G is manufactured by SQUARE D.

Frequently Asked Questions

What is the SQUARE D PQ3606G busway plug used for?

The SQUARE D PQ3606G is a fusible bus plug used to tap power from Square D I-Line and I-Line II busway for branch circuits in industrial plants, data centers, and commercial buildings. It provides overcurrent protection and a local disconnect for 60 A, 600V AC, 3-phase, 3-wire with ground systems.

What are the specifications of the SQUARE D PQ3606G bus plug?

The SQUARE D PQ3606G is a fusible bus plug rated 60 A, 600V AC, 3-phase, 3-wire with ground. It is a PQ-type unit accepting H/K/R fuse classes, designed for SE Square D I-Line and I-Line II busway. The manufacturer part number is PQ3606G.

Where to buy the SQUARE D PQ3606G bus plug worldwide?

3G Electric supplies the SQUARE D PQ3606G bus plug worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Square D fusible bus plug.

How to install a SQUARE D PQ3606G bus plug on I-Line busway?

To install the SQUARE D PQ3606G, ensure the busway is de-energized. Align the plug's stab assembly with the busway slot, push firmly until latched, and secure the retaining screws. Follow Square D's installation manual for torque values and fuse selection. Always use qualified personnel.

Used in

Common applications for SQUARE
Commercial building lighting control — Square D 8903LO60V04 (6-pole, 30 A, 277V AC coil) for switching large-area lighting in offices and retail spaces.
Warehouse lighting — Square D 8903LO1000V02 (10-pole, 30 A, 120V AC coil) for centralized control of high-bay lighting circuits.
Parking lot lighting — Square D 8903SPO2V04 (3-pole, 60 A, 277V AC coil) for remote switching of exterior lighting groups.
Manufacturing facility lighting — Square D 8903LO1200V02 (12-pole, 30 A, 120V AC coil) for multi-circuit lighting control in production areas.
Industrial facility lighting — Square D 8903SMO2V02 (3-pole, 30 A, 120V AC coil) for switching lighting in small zones or individual rooms.
Large-scale lighting systems — Square D 8903LO80V02 (8-pole, 30 A, 120V AC coil) for controlling multiple lighting circuits from a single point.
Not sure this is the right part? Photo-identify it→

SQUARE Products

3G Electric supplies SQUARE pq- and pqb -type, square d fusible bus plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from SQUARE

View all SQUARE parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first