SQUARE D PQ4606G Fusible Bus Plug, 60 A, 277/480/600V AC, H/K/R Fuse Class
The SQUARE D Busway Plug In Unit is a PQ- and PQB-Type fusible bus plug rated for 60 A at 277/480/600V AC. It features an H/K/R fuse class and is designed for use with SE Square D I-Line and I-Line II Busway systems…
SKU 3G-OTH-127536
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SQUARE D Busway Plug In Unit is a PQ- and PQB-Type fusible bus plug rated for 60 A at 277/480/600V AC. It features an H/K/R fuse class and is designed for use with SE Square D I-Line and I-Line II Busway systems. This unit is identified by manufacturer part number PQ4606G.
Frequently Asked Questions
What is the SQUARE D Busway Plug In Unit PQ4606G used for?
The SQUARE D PQ4606G is a fusible bus plug used to tap power from I-Line and I-Line II busway systems in industrial plants, data centers, and commercial buildings. It provides overcurrent protection for branch circuits rated up to 60 A at 277/480/600V AC.
What are the specifications of the SQUARE D PQ4606G bus plug?
The SQUARE D PQ4606G is a PQ-Type fusible bus plug rated 60 A, 277/480/600V AC, with an H/K/R fuse class. It is designed for SE Square D I-Line and I-Line II Busway systems. The manufacturer part number is PQ4606G.
Where to buy the SQUARE D PQ4606G bus plug worldwide?
3G Electric supplies the SQUARE D PQ4606G bus plug to customers 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 genuine Square D part.
How to install a SQUARE D PQ bus plug on I-Line busway?
To install a SQUARE D PQ bus plug, ensure the busway is de-energized. Align the plug's stab assembly with the busway slot, engage the hook, and rotate the plug into position until it locks. Torque the retaining screws per Square D instructions. Always follow NFPA 70E safety practices.
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Common applications for SQUARESQUARE 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.