PULSE Static Transfer Switch STS 16-45A 1RU

$1,502.81$1,723.40 + GST

The PULSE range of STS units has been designed around a series of standards and principles including but not limited to EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN IEC 62368-1:2020+A11: 2020

SKU: UPS Category:


The PULSE range of STS (Static Transfer Switches) offers simplistic connections for a reliable transfer of power within 4ms or less. .

Available in a variety of models the PULSE range automatically disconnects the original connected supply when the supply is cut or disconnected and switches the supply to the alternative source. Rack mountable, the PULSE range comes in 1-3U sizes and features low noise and optional communications methods to suit a variety of requirements and loads.

Additional information

Weight N/A
Dimensions 34.3 × 44.0 × 4.30 cm
Rated power


Priority Switch over time

≤ 4mS.

Rated voltage


Input voltage range


Rated frequency


Power factor


Automatic convert threshold voltage

≤190VAC ± 5VAC OR ≥260VAC ± 5VAC

Auto-conversion threshold frequency

≤45Hz ± 0.2Hz OR ≥65Hz ± 0.2Hz

Over-limit protection shutdown threshold voltage

160VAC or 265VAC, return ± 5V

Over-limit protection shutdown threshold frequency

45Hz or 65Hz, with differential ± 0.2Hz

Overload capacity

Load will be cut when overload exceeds 110%

Output current

16A 1RU, 25A 1RU, 32A 1RU, 40A 1RU