SQUARE D Safety Switch: Fusible, 600 A, Three Phase, 600V AC, Galvanized Steel
The SQUARE D H366NAWK is a 600 A, three-phase, fusible safety switch rated for 600V AC. Constructed with galvanized steel for indoor/outdoor use, this switch is part of the SQUARE D fusible safety switch line. 3G…
SKU 3G-OTH-27445
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 H366NAWK is a 600 A, three-phase, fusible safety switch rated for 600V AC. Constructed with galvanized steel for indoor/outdoor use, this switch is part of the SQUARE D fusible safety switch line. 3G Electric interprets your demand for this industrial disconnect, sources it through our supply network, and supports your procurement with specialist expertise across electrical and 14 other industrial departments.
Frequently Asked Questions
What is the SQUARE D H366NAWK safety switch used for?
The SQUARE D H366NAWK is a fusible safety switch used for disconnecting and protecting electrical circuits in industrial and commercial applications. It is rated for three-phase, 600V AC systems and is suitable for indoor or outdoor use, providing reliable overcurrent protection and safe maintenance isolation.
What are the specifications of the SQUARE D H366NAWK safety switch?
The SQUARE D H366NAWK is a 600 A, three-phase, 600V AC fusible safety switch. It features a galvanized steel enclosure rated for indoor/outdoor use. The manufacturer part number is H366NAWK, and it is designed for heavy-duty industrial applications requiring high-current disconnection and overcurrent protection.
Where to buy the SQUARE D H366NAWK safety switch worldwide?
You can source the SQUARE D H366NAWK safety switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SQUARE D components for industrial safety systems.
How to install the SQUARE D H366NAWK safety switch?
Install the SQUARE D H366NAWK safety switch by mounting it on a sturdy surface, connecting line and load conductors per local electrical codes, and ensuring proper fuse sizing for the circuit. Always de-energize the system before installation. Follow SQUARE D's manual for torque specifications and enclosure sealing for outdoor use.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
