{"product_id":"littelfuse-460-l","title":"Littelfuse 460-L","description":"This unique microcontroller-based voltage and phase-sensing device constantly monitors the 3-phase voltages to detect harmful power line conditions such as low, high, and unbalanced voltage, loss of any phase, and phase reversal. When a harmful condition is detected, the 460 output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for a specified amount of time (restart delay). The trip and restart delays prevent nuisance tripping due to rapidly fluctuating power line conditions. All 460 models feature adjustable 1-30 second trip delay, 1-500 second restart delay, 2-8% voltage unbalance trip point, and one form C contact except where noted.460-L - 460 Series\u003cp\u003e\u003cstrong\u003eLittelfuse 460-L is now available from Williams Automation.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIf you need a specific firmware version or series for this item, please call or email us with your request. We can also provide specifications and\/or a data sheet for this item upon request. Please call or email us if you need one.\u003c\/p\u003e\u003cp\u003eWe offer Overnight shipping for most items listed on our website. Please get in touch with us to confirm whether the product can ship overnight on the day of your order. Cutoff times are typically 2-3 PM EST. Lead times can range from 1 to 4 business days.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eCall (803) 761-7027 if you have any questions about availability, or email us at \u003ca href=\"mailto:sales@williamsautomation.com\"\u003esales@williamsautomation.com\u003c\/a\u003e.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Williams Automation","offers":[{"title":"Original Packaging","offer_id":40666032242790,"sku":"3904897","price":119.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1896\/7693\/files\/42d48f07320eaa56b63aa434d9ef7e9dccccec54-large_c51c0c0b-1d7c-4dc9-ad86-46f77953d39d.png?v=1725452273","url":"https:\/\/williamsautomation.com\/products\/littelfuse-460-l","provider":"Williams Automation","version":"1.0","type":"link"}