AUTOTRANSFORMERS Autotransformers are the efficient and ideal solution for minor voltage adjustments. Compact designs can be provided depending on the voltage difference. Autotransformers feature lowe

SEPARATING TRANSFORMERS Power transformers with galvanic isolation can be used, e.g., to supply reliable low contact voltage to SELV circuits. In accordance with EN 61558, power transformers provide b

POWER ADVANCED – OUR NEW SINGLE-PHASE AND THREE-PHASE POWER SUPPLIES Universally applicable single-phase and three-phase power supplies have to meet the most demanding requirements: challenging enviro

SWITCHED MODE POWER SUPPLIES BLOCK customers benefit from an extensive standard range of switched mode power supplies for the reliable supply of machines and systems. The POWER ADVANCED, POWER ULTIMAT

PCB TRANSFORMERS PCB transformers are vacuum molded and feature a very high proof voltage as a result. Used on the PCB, they provide electrical isolation as a power transformer or safe electrical isol

TOROIDAL TRANSFORMERS Toroidal transformers only produce minimal leakage fields thanks to their shape. This means that the surrounding components remain free from interference. The transformers featur

LABORATORY POWER SUPPLIES Laboratory AC power supplies from BLOCK allow voltages to be adjusted from 0 – 230 V. This allows the voltage and power to be checked and the entire system to be tested when

ACCESSORIES The BG, BGE and BGUK enclosure series provide optimum protection from environmental influences. Their design allows them to be adjusted individually to the application. The focus at all ti

EASYB – THE MODULAR CIRCUIT BREAKER SYSTEM Almost 90 % of all systems are operated at 24 Vdc. For the availability and operational reliability of such systems, reliable and selective protection of the

ELECTRONIC CIRCUIT BREAKERS Given the growing trend toward automation and digitization of production processes, there is an increasing need, at control voltage levels of 24 V, to ensure power supply a

MULTICHANNEL CIRCUIT BREAKERS – COMPACT AND INTELLIGENT When it comes to protecting loads at the 24 V level, conventional circuit breakers are steadily losing ground to electronic circuit breakers. Be

HARMONIC FILTERS Harmonics filters reduce current harmonics (THDi) to less than 8% in order to comply with the limit values required under the standards. This protects the connected network from circu