Compact high performers – safe, small and smart.

Keyvisual kompakte SENTRON Schutzschaltgeräte

The compact design of the SENTRON installation devices combines the functions of two devices in one, with a space saving of up to 50 percent. Less wiring effort shortens installation times and makes retrofitting easier. The measuring and communication functions of the latest SENTRON installation devices also leverage the full potential of digitalization.

Challenges in the electrical installation

SENTRON installation devices for time- and cost-efficiency

High installation cost, little space for new functions, extremely costly conversion of existing systems, and rapidly changing standards make it hard to manage time and cost pressure. Protective devices in electrical installations must deliver more than ever before. SENTRON installation devices provide efficiency you can rely on – safe, small and smart.

The solution: Compact high performers from the SENTRON portfolio

With the SENTRON 3NP1 fuse switch disconnectors you obtain the following advantages:
  • Significantly reduced space requirement in the distribution board thanks to its slim design
  • Integrated measurement and communication function for current values and temperature using the SENTRON 3NA COM LV HRC fuse link
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The SENTRON 5SV6 COM AFDD/miniature circuit breaker offers you the following benefits:
  • Significantly reduced space requirement in the breaker panel
  • Expanded protection against series and parallel arc faults
  • Integrated, end-to-end measurement and communication function
Integrated controller function

Integrated controller function using a Modbus TCP connection from the 7KN Powercenter 1000 data transceiver and LOGO!

SENTRON 3VA molded case circuit breakers offer you the following benefits:
  • End-to-end measurement and communication function
  • Reduced space requirement in the breaker panel thanks to its compact design
  • Condition monitoring based on forecast remaining service life and health indicator
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With the residual current operated circuit breaker (RCCB), you obtain the following advantages:
  • Better selectivity when detecting residual currents
  • Significantly reduced space requirement in the distribution board
  • Possible upgrade to measuring and communication function with SENTRON 5ST3 COM auxiliary switch/fault signal contact
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With the miniature circuit breakers you obtain the following advantages:
  • Ability to measure and communicate, including detection of residual currents
  • Integrated auxiliary switch/fault signal contact
  • Significantly reduced to no wiring effort
  • Space savings due to 2-pole protection in just one modular width (1 MW)
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With a combination of the SENTRON 5ST3 remote-controlled operating mechanism and the SENTRON 5SV1 RCBO, you obtain the following advantages:
  • Significantly reduced space requirement in the distribution board
  • Automatic reclosing device (ARD feature)
  • Integrated auxiliary switch/fault signal contact
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With the combination of the SENTRON 5SM6 AFD unit and the SENTRON 5SV1 RCBO, you obtain the following advantages:
  • Complete protection with a minimal footprint
  • Significantly reduced space requirement in the distribution board
  • Possible upgrade to measuring and communication function with SENTRON 5ST3 COM auxiliary switch/fault signal contact
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Learn more about the SENTRON installation devices

Save time, money and space to improve efficiency in the electrical installation

SENTRON installation devices offer a range of benefits: Optimum use of space, expanded functionality, and less wiring effort, to name just a few.

The right installation device for every requirement

Order installation devices – optimize performance

Want to achieve the next level of the digital transformation? The installation devices from the SENTRON portfolio offer you a solution that’s future-proof for the long term.

Find the right installation device in the Industry Mall.