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

Product search for all Transformers

PRODUCT SEARCH FOR SAFETY TRANSFORMERS

474 results
Image of BLOCK Item: ST 500/23/42
ST 500/23/42
Control- and safety isolating transformer • 1ph • 500 VA • IN: 219-241 Vac • OUT: 42 Vac
Product details
Image of BLOCK Item: ST 630/23/42
ST 630/23/42
Control- and safety isolating transformer • 1ph • 630 VA • IN: 219-241 Vac • OUT: 42 Vac
Product details
Image of BLOCK Item: ST 800/4/24
ST 800/4/24
Control- and safety isolating transformer • 1ph • 800 VA • IN: 380-420 Vac • OUT: 24 Vac
Product details
Image of BLOCK Item: PT 1
PT 1
• 1ph • 60 VA • IN: 230 Vac • OUT: 6-24 Vac
Product details
Image of BLOCK Item: STEU 20/24
STEU 20/24
Safety isolating transformer • 1ph • 20 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 63/24
STEU 63/24
Control- and safety isolating transformer • 1ph • 63 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 100/24
STEU 100/24
Control- and safety isolating transformer • 1ph • 100 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 160/24
STEU 160/24
Control- and safety isolating transformer • 1ph • 160 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 250/24
STEU 250/24
Control- and safety isolating transformer • 1ph • 250 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 320/24
STEU 320/24
Control- and safety isolating transformer • 1ph • 320 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 400/24
STEU 400/24
Control- and safety isolating transformer • 1ph • 400 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details
Image of BLOCK Item: STEU 500/24
STEU 500/24
Control- and safety isolating transformer • 1ph • 500 VA • IN: 230-400 Vac • OUT: 2 x 12 Vac
Product details