Fusible, Safety Switch, Heavy Duty, 600 V, 3PST MPN:H366DS
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G3363927
Fusible, Safety Switch, Heavy Duty, 600 V, 3PST
This heavy-duty safety switch from Square D is designed for high-power applications, featuring a 600 A current rating and 600 V voltage rating. Ideal for use in industrial settings, it provides reliable protection against electrical hazards and is compatible with a range of fuse classes. Its rugged 304 stainless steel housing ensures durability in harsh environments, making it suitable for both indoor and outdoor use. With a horsepower rating of up to 500 hp at 600V AC, it's perfect for powering heavy machinery and equipment in a variety of industries, including manufacturing and construction.
Top product features:
- Fusible to allow for easy replacement of the switch in case of a fault
- Three-pole, single-throw (3PST) contact form for connecting and disconnecting power to three phases
- Heavy-duty design for high-current applications up to 600 A
Top product applications:
- Heavy industrial machinery control systems
- High-power electrical panel installations
- Large commercial or industrial electrical distribution systems
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 46 1/4 in, Horsepower @ 480V AC 400 hp, Horsepower @ 600V AC 500 hp, Housing Material 304 Stainless Steel, IP Rating Not Rated, Mounting Style Surface Mount, NEMA Enclosure Rating 4, 4X, 5, 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: 51.50
- Package Width: 13.00
- Package Height: 27.00
- Package Weight: 175.00
Product info last updated on February 26, 2026 8:34pm UTC
Category: Industrial Electrical Controls and Automation