Omron | K8DS-PH1-001 | Three-phase Phase-sequence Phase-loss Relay
Condition: New Original Packaging
Ellglble For 1-3 Business days Shipping
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All Parts Come with 12-Month Warranty
Industy-leading protection. More about warranty→
New, Refurbished & Pre-owned Items Available
Multiple opions to meet your needs and budget
Engineered for unwavering performance, the Omron K8DS-PH1-001 stands as a vital component for safeguarding 3-phase, 3-wire electrical systems. This compact relay vigilantly monitors for crucial phase sequence and loss conditions, thereby preventing costly motor damage and ensuring uninterrupted operational continuity. Furthermore, its slim 17.5mm housing facilitates efficient integration into crowded control panels, making it an indispensable asset for various industrial automation applications.
| Parameter | Specification |
|---|---|
| Rated Input Voltage | 200 to 480 VAC (3-phase, 3-wire) |
| Monitoring Functions | Phase sequence & phase loss detection |
| Output Relay Type | 1 SPDT (Single Pole Double Throw) |
| Output Relay Rating (Resistive) | 5 A at 250 VAC / 5 A at 30 VDC |
| Operating Time (Phase Sequence/Loss) | 0.1 s max. |
| Mounting | DIN Rail |
| Dimensions (W x D x H) | 17.5 ¡Á 80 ¡Á 74 mm |
| Ambient Operating Temperature | -20¡ãC to 60¡ãC |
| Degree of Protection (Terminals) | IP20 |
| Reset Method | Automatic Reset |
| Indicators | Power (PWR): Green, Relay Output (RY): Yellow |
| Noise Immunity | Greater resistance to inverter noise; 1,500 V common/normal mode |
| Weight | Approx. 60 g |
Shipping
At itrustbot, we prioritize fast, reliable shipping to minimize your industrial automation downtime, with warehouse operations Monday-Friday (closed on national holidays). Most orders ship within 2–3 business days; some specific items have a 3–5 day lead time, and we’ll notify you promptly of any unexpected delays.
Free Standard Shipping is available for all non-rush/next-day orders (no minimum purchase). For expedited shipping, we use DHL, FedEx, and UPS for items under 150kg; sea freight or economical options are available for heavy/bulky equipment (contact us to arrange). A $100 flat fee + expedited carrier costs applies for rush orders, with same-day dispatch for orders placed before 3:00 PM EST.
Estimated delivery times (after dispatch): USA & Canada/UK & EU (3–7 business days); Australia & New Zealand (4–8 business days); Rest of the World (7–12 business days). Times are estimates only—carrier/customs delays may occur.
Return
Return Windows: Notify us within 30 days of delivery for wrong/defective items (our error); within 14 days for incorrect orders/unwanted items (customer error).
Return Conditions: Items must be unused, in original received condition, and in unopened original packaging. Opened factory boxes are non-returnable unless the item is defective (sealed boxes opened cannot be resold as new).
