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APC Back-UPS CS 500 - UPS - 300 Watt - 500 VA

Part Code:
BK500EI
APC Back-UPS CS 500 - UPS - AC 230 V - 300 Watt - 500 VA - RS-232, USB - output connectors: 4 - beige
Recommended accessories: Hand picked for you. Guaranteed compatibility.
The Back-UPS CS provides professional-grade power protection for office and home office systems. Battery powered & surge protected power outlets, built-in phone/fax/modem line (DSL compatible) protection, safe system shutdown software with sophisticated power management features and pro-active audio-visual status indicators ensure office systems and their valuable data are protected from dangerous power surges, spikes and blackouts. Easy access to a hot-swappable, user-replaceable battery also makes servicing the Back-UPS CS hassle-free. These features along with its classic styling make the Back-UPS CS a perfect choice for protecting your important office and home office systems.
  • Serial connectivity
    Use any Home Automation network to monitor and control the S20 through its RS-232 serial port. For information on how to communicate with the S20, see APC's Application Note #102. Crestron and AMX installers should visit their respective websites for information on how to integrate the S20 into those networks.
  • Serial connectivity
    Provides management of the UPS via a serial port.
  • USB connectivity
    Provides management of the UPS via a USB port (not available on all models).
  • CD with software
  • documentation CD
  • 1 x detachable IEC power cord
  • 1 x detachable 1.2 m IEC power cord
  • telephone cable
  • USB cable
  • warranty card
Tech Specs
Surge Suppression Yes
Battery / Run Time (Up To) 2.4 min
Weight 6 kg
Warranty Cover 2-year warranty
Power Provided 300 Watt
Model APC Back-UPS CS
Model 500
Brand APC
Packaged Quantity 1
UPS Technology Off-line
Power Device Form Factor External
Product Type UPS
Remote Management Interface USB
Power Capacity (VA) 500 VA
Colour Beige

Product Faqs

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  • How long does it take for delivery?
    Question by: C Smith on 2021-06-11

    Orders placed via the website before 5pm (Monday - Friday) are usually delivered the next business day. Orders placed over the weekend and bank holidays are despatched the following business day. Please note that orders being shipped to offshore or remote locations may take 2-3 days to be delivered.

    Answer by: admin on 2021-06-11 01:31:17
  • Is this product brand new?
    Question by: G Clarkson on 2021-08-15

    The vast majority of the items we sell are brand new, but we sometime have other product grades available, which provide a great solution for those businesses that are perhaps on a tighter budget. You can see the condition or grade of stock for every product featured on our website. The condition is shown on the top right-hand side of each product page.

    Answer by: admin on 2021-08-15
  • Why is this product much cheaper than I've seen elsewhere?
    Question by: H Anderson on 2022-02-10

    Our expertise with the leading technology manufacturers such as Dell, HP, Lenovo and Microsoft allows us to source the most popular products at the best possible prices and pass those saving onto you. As well as special deals and exclusive products, we can often command volume related discounts because we buy and hold physical stock unlike many of our competitors.

    Answer by: admin on 2022-02-10
  • What is your returns policy for this product?
    Question by: D Jones on 2022-03-13

    We hope you'll be pleased with any product you purchase from us but we appreciate that there are times when you might need to return items to us. We have slightly different returns processes based on whether you are a business or a consumer and the reason for the return. We've summarised the key returns information here but please refer to our terms and conditions for full details.

    Answer by: admin on 2022-03-13