Eaton 3S 850B 850 VA

Name: Eaton 3S 850B 850 VA
Brand: Eaton
Price: 115.86 GBP
Availability: InStock

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Eaton 3S 850B 850 VA

3 (spare)type G USB-A

550 VA700 VA850 VA

Main
Type	back
Form factor	regular (extension)
Full load operating time	4 min
Half load operating time	8 min
Switching to battery	10 ms


Input
Input voltage	1 phase (230V)
Input voltage range	161 – 284 В
Max. current	10 А
Bypass (direct connection)	in absent


Output
Output voltage	1 phase (230V)
Peak output power	850 VA
Rated output power	510 W
Efficiency	98 %
Output waveform	similar to a sinusoid (approximated)
Output frequency	50/60 Hz
Redundant sockets	4
Non-redundant sockets	4
Socket type	type G (UK)
USB-A for charging	2 pcs

Battery
1 battery voltage	12 В
Total battery capacity	9 Ah
Number of batteries	1
Battery hot swap


Protection
Protection	short circuit protection overload protection noise filtering data line protection sound alarm
Fuse	auto
Control interfaces	USB type B


General
Operating temperature	0 – 40 °C
Dimensions (HxWxD)	86x170x335 mm
Weight	4.3 kg
Official Website	eaton.com
Added to E-Catalog	January 2024

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Eaton 2026 - new arrivals, bestsellers, and the most relevant models Eaton.

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