SQUARE D Safety Switch: Fusible, 600 A, Three Phase, 600V AC, Galvanized Steel
The SQUARE D H366NR is a 600 A, three-phase, fusible safety switch rated for 600V AC. Constructed with galvanized steel for indoor/outdoor use, this switch provides a reliable disconnection point for industrial…
SKU 3G-OTH-28275
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SQUARE D H366NR is a 600 A, three-phase, fusible safety switch rated for 600V AC. Constructed with galvanized steel for indoor/outdoor use, this switch provides a reliable disconnection point for industrial electrical systems. 3G Electric interprets your demand for this SQUARE D safety switch, sourcing it with accountability across our 14 industrial departments, and backs it with specialist depth in controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SQUARE D H366NR safety switch used for?
The SQUARE D H366NR 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 H366NR safety switch?
The SQUARE D H366NR 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 H366NR, and it is designed for heavy-duty industrial applications requiring high current capacity and durable construction.
Where to buy the SQUARE D H366NR safety switch worldwide?
You can source the SQUARE D H366NR 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 provide reliable sourcing for this and other SQUARE D components.
How to install the SQUARE D H366NR safety switch?
Install the SQUARE D H366NR safety switch by mounting it on a sturdy surface, connecting line and load conductors per local codes, and ensuring proper fuse sizing for the circuit. Always de-energize the system before installation. Follow SQUARE D guidelines for torque specifications and enclosure sealing to maintain indoor/outdoor ratings.
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.
