Isolation transformer USTE series
cast resinsafetycontrol

isolation transformer
isolation transformer
isolation transformer
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cast resin
Other characteristics
safety, control, vacuum impregnation, compact, single-phase, floor-standing
Electric power

Max.: 3.2 W

Min.: 0.1 W

Primary voltage

Max.: 600 V

Min.: 208 V

Secondary voltage

Max.: 230 V

Min.: 24 V


General Data Rated input voltage 208 ‑ 600 Vac Rated output voltage 24 ‑ 230 Vac Rated power 100 ‑ 3200 VA Insulation class B Maximum ambient temperature 40 °C Efficiency up to 96 % Degree of protection IP 00 Advantages Universal input voltages 208 to 600 Vac Very good switch‑on behaviour thanks to reduced starting currents High performance for the volume thanks to compact design Very good corrosion protection and low noise thanks to BLOCKIMPEX vacuum impregnation Quick to cable up thanks to the use of spring‑loaded terminals Contact protected screw connection terminals complying with UVV BGV A3 Simple mounting thanks to robust metal footplate with oval slots Up to 250 VA with combination footplate for bolted and rail mounting


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.