Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s)
Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s)
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 404 customer reviews from independent review platforms.
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Based on a total of 404 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
3-5 working days
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£125.99
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Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85
Overall Rating: 3.2 / 5 (average from multiple review sources, as of 26 Dec 2025)
Based on a total of 42 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 42 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Standard delivery in 3 working days
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£127.04
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Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85
Overall Rating: 2.1 / 5 (average from multiple review sources, as of 28 Dec 2025)
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Standard delivery in 3 working days
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£127.04
Free Delivery
Eaton 3S Gen2 850VA 510W 230V Offline UPS with 8× BS Outlets
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£127.49
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Eaton 3S 850B UPS - Off Line Uninterruptible Power Supply - 3S850B - 850VA (8 BS outlets, 2 USB Type-A ports, Quiet, Shutdown software) - USB interface (cable included) - Black&White
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 25 Dec 2025)
Based on a total of 45,785 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 45,785 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
In stock. Express Delivery available with Amazon Prime.
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£129.97
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Eaton 3S Gen2 850VA 230V Offline UPS
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 27 Dec 2025)
Based on a total of 138,561 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 138,561 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£129.97
Delivery from £6.95
Eaton 3S Gen2 850VA 230V Offline UPS
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 24 Dec 2025)
Based on a total of 2,356 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 2,356 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
Visa
Visa
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£129.97
Delivery from £6.95
Eaton 3S 850B UPS - Off Line Uninterruptible Power Supply - 3S850B - 850VA (8 BS outlets, 2 USB Type-A ports, Quiet, Shutdown software) - USB interface (cable included) - Black&White
In stock
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£138.09
Free Delivery
Eaton 3S 850B UPS - Off Line Uninterruptible Power Supply - 3S850B - 850VA (8 BS outlets, 2 USB Type-A ports, Quiet, Shutdown software) - USB interface (cable included) - Black&White
In stock
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£145.78
Free Delivery
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Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s) - Details
▶ Finding you the best price!
We have found 9 prices for Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s). Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s) - Price Information
- Cheapest price: £125.99
- The cheapest price is offered by backtotheoffice.co.uk . You can order the product there.
- The price range for the product Eaton 3S850B uninterruptible power supply (UPS) Standby (Offline) 0.85 kVA 510 W 8 AC outlet(s) is €£125.99to €£145.78 with a total of 9 offers.
- Payment methods: The online shop backtotheoffice.co.uk supports: PayPal, Visa, Mastercard, Google Checkout
- Delivery: The shortest delivery time is 3-5 working days working days offered by backtotheoffice.co.uk .
Cheapest offer
Standby (Offline). 0.85 kVA 510 W. 8 AC outlet(s). Sealed Lead Acid (VRLA) 12 V 9 Ah. Tower Black, White. Features. Power protection features. Overdischarge. Surge protection. Yes. Noise level. 25 dB. Efficiency. 98%. Number of output phases. 1. Number of input phases. 1. Output frequency. 50/60 Hz. Output operation voltage (max). 230 V. Output operation voltage (min). 220 V. Input frequency. 46/70 Hz. Input operation voltage (max). 264 V. Input operation voltage (min). 184 V. Output power. 510 W. Output power capacity. 0.85 kVA. UPS topology. Standby (Offline). Ports & interfaces. USB 2.0 ports quantity. 2. USB port. Yes. AC outlets quantity. 8 AC outlet(s). Battery. Cold start. Yes. Automatic battery test. Yes. Hot-swap battery. No. Battery voltage. 12 V. Battery capacity. 9 Ah. Battery technology. Sealed Lead Acid (VRLA). Design. LED indicators. Yes. Cable length. 1.5 m. Product colour. Black, White. Form factor. Tower. Operational conditions. Operating altitude. 0 - 2000 m. Operati
£125.99
3-5 working days
backtotheoffice.co.uk
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