Fusible, Safety Switch, Heavy Duty, 600 V, 3PST MPN:H366R
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In Stock
Free Shipping
In Stock
SKU
510-G3111114
Fusible, Safety Switch, Heavy Duty, 600 V, 3PST
This heavy-duty safety switch from Square D is designed for use in a variety of applications, including industrial and commercial settings. With a current rating of 600 A and a contact form of 3PST, it provides reliable and efficient switching performance. Its heavy-duty construction and IP14 rating ensure it can withstand harsh environments, both indoors and outdoors. Compatible with the HRK4060 model, it can be used with a variety of fuse classes and horsepower ratings, making it a versatile solution for applications up to 500 hp at 600V AC. It is ideal for use in high-power electrical systems.
Top product features:
- Fusible design allows for easy replacement of fuses.
- Heavy-duty construction provides a robust and reliable product.
- Three-pole, single-throw (3PST) contact form enables safe and efficient switching.
Top product applications:
- Industrial electrical panel upgrades
- Heavy-duty electrical distribution systems
- Commercial and industrial electrical power distribution
Safety Switch, Compatible with Manufacturer Model Number HRK4060, Contact Form 3PST, Current Rating 600 A, Depth 10 1/8 in, Duty Heavy Duty, Environment Indoor/Outdoor, For Fuse Class Class H, Class J, Class K, Class R, Fuse Kit (Class R) Mfr. No. HRK4060, Height 50 1/4 in, Horsepower @ 480V AC 400 hp, Horsepower @ 600V AC 500 hp, Housing Material Steel, IP Rating IP14, Mounting Style Surface Mount, NEMA Enclosure Rating 3R, Neutral Assembly Included No
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 72 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 52.00
- Package Width: 14.00
- Package Height: 27.00
- Package Weight: 177.00
Product info last updated on January 14, 2026 9:26am UTC
Category: Industrial Electrical Controls and Automation