Control transformers

Control transformers with galvanic isolation are used for supplies of control systems with more than two consumers in accordance with EN 60204. Designed in accordance with VDE 0113, control transformers also provide continuous power in the event of short-term overloads. BLOCK’s standard range includes power ratings of between 20 VA and 25,000 VA.

Overview:

◼︎ Supply of control systems in accordance with EN 60204
◼︎ Control transformer in accordance with VDE 0113
◼︎ Power output: 20 VA to 25,000 VA

Your contact:

Jan-Hendrik Pätz

Jan-Hendrik PätzProduct Manager Transformers


Product search for Control transformers

14 Versions of 1 products
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Image of %s BLOCK Item: ST
ST
Control- and safety isolating- resp. isolating transformer
Base plate, PRI 115 – 690 Vac, SEC 12 – 230 Vac, 20 – 2,500 VA
Display options
Version Rated input voltage Rated output voltage Rated power VDE (DB cos phi=1)
ST 63/69/23 690 Vac 230 Vac 63 VA
ST 100/69/23 690 Vac 230 Vac 100 VA
ST 130/69/23 690 Vac 230 Vac 130 VA
ST 160/69/23 690 Vac 230 Vac 160 VA
ST 250/69/23 690 Vac 230 Vac 250 VA
ST 320/69/23 690 Vac 230 Vac 320 VA
ST 400/69/23 690 Vac 230 Vac 400 VA
ST 500/69/23 690 Vac 230 Vac 500 VA
ST 630/69/23 690 Vac 230 Vac 630 VA
ST 800/69/23 690 Vac 230 Vac 800 VA
ST 1000/69/23 690 Vac 230 Vac 1,000 VA
ST 1600/69/23 690 Vac 230 Vac 1,600 VA
ST 2000/69/23 690 Vac 230 Vac 2,000 VA
ST 2500/69/23 690 Vac 230 Vac 2,500 VA
Or do you have different requirements? We can help you!