
Safety Switch, Compatible with Manufacturer Model Number HRK4060, Contact Form 3PST, Current Rating 400 A, Depth 10 1/8 in, Duty Heavy Duty, Environment Indoor, For Fuse Class Class H, Class J, Class K, Class R, Fuse Kit (Class R) Mfr. No. HRK4060, Height 50 1/4 in, Horsepower @ 240V AC 50 hp, Housing Material Steel, IP Rating IP20, Mounting Style Surface Mount, NEMA Enclosure Rating 1, Neutral Assembly Included Yes
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.