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NEW: SVL Series

S1K Series Off-Line UPS

The S1K series uninterruptible power supply system provides economical protection from damaging impulses and power interruptions. These uninterruptible power supply units include two types of outlets; three for critical devices needing battery backup and surge protection such as the CPU and one surge protected only outlet is for non-critical devices like printers and fax machines. The S1K uninterruptible power supply is ideal for point of sales and office applications. 


  • Lightweight, compact design
  • 4 NEMA 5-15R outlets (3 Battery, 1 Surge)
  • Data-line surge protection for phone or network
  • DB9 Communications Interfaces
  • Software and cable included
  • Step sinewave output
  • One year warranty

PDF Files

S1K Series Off-Line UPS Specifications
Wall/Panel Mount Manual


S1K Series Off-Line UPS

Catalog Number Capacity (VA/W) Volts Typical Runtime Min.
S1K320 320/240 115 VAC 10
S1K520 520/340 115 VAC 15
S1K650 650/390 115 VAC 15
S1K850 850/600 115 VAC 25
S1K1200 1200/720 115 VAC 30
S1K1500 1500/900 115 VAC 70



Catalog Number Approx. Ship Weight lbs.

This permanent mounting solution specifically engineered for the S1K Series provides safety, stability and support. Designed to fit all five models of the S1K series, use to mount the UPS in a control panel or as an integrated part of an enclosure.  Hardware required for mounting the metallic bracket is included in the package for quick, hassle-free installation.  Order part number separately.

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