SAFETY TRANSFORMERS

Safety transformers with galvanic isolation provide a reliable supply to power circuits with the safety measures “protective separation” or “protection through shutdown”. Double or reinforced isolation between the primary and secondary sides protects SELV and PELV circuits. Safety transformers provide safety extra low voltages below 50 Vac or 120 Vdc. BLOCK’s standard range includes power ratings of between 0.35 VA and 2,500 VA.

OVERVIEW

› Protection for SELV and PELV circuits
› For safety extra low voltages below 50 Vac or 120 Vdc
› Power output: 0.35 VA to 2,500 VA

Christoph Carstens

Christoph Carstens

Product Management Transformers

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Standards & Approvals: EN 61558-2-4
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Image of BLOCK Item: RKD 250/2x24
RKD 250/2x24
Toroidal transformers, safety isolating transformer • 1ph • 250 VA • IN: 2 x 115 Vac • OUT: 2 x 24 Vac
Product details
Image of BLOCK Item: TT1 2,5-4-23
TT1 2,5-4-23
Control- and isolating transformer • 1ph • 2500 VA • IN: 380-420 Vac • OUT: 2 x 115 Vac
Product details
Image of BLOCK Item: RTE 20/2x12
RTE 20/2x12
Toroidal transformers, safety isolating transformer • 1ph • 20 VA • IN: 230 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: RTE 20/2x12
RTE 20/2x12
Toroidal transformers, safety isolating transformer • 1ph • 20 VA • IN: 230 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: RKD 250/2x30
RKD 250/2x30
Toroidal transformers, safety isolating transformer • 1ph • 250 VA • IN: 2 x 115 Vac • OUT: 2 x 30 Vac
Product details
Image of BLOCK Item: TT1 2,5-4-23
TT1 2,5-4-23
Control- and isolating transformer • 1ph • 2500 VA • IN: 380-420 Vac • OUT: 2 x 115 Vac
Product details