The 3KA7156-4AD00 is a Siemens SENTRON transfer switching equipment. It ensures a reliable transfer between two independent power sources. This automatic transfer switching equipment provides a...

The 3KA7156-4CD00 is a Siemens SENTRON transfer switching equipment. This is an automatic transfer switch (ATS) designed to provide a reliable transfer between two independent power sources. It...

The 3KA7156-4DD00 is a Siemens SENTRON transfer switching equipment. It is designed for manual changeover between two power sources. This device ensures a reliable power supply in critical...

3KA7157-3AA00 is a compact and reliable SENTRON transfer switching equipment from Siemens. This device is designed for seamless transfer between two independent power sources. It ensures...

3KA7157-3AD00 is a compact and reliable SENTRON transfer switching equipment from Siemens. This device ensures a seamless transfer of power between two independent sources. It is designed for...

3KA7157-3CD00 is a compact and reliable SENTRON transfer switching equipment from Siemens. This equipment is designed for a maximum rated operational voltage of 415V. It features a rated current (Ie)...

3KA7157-3DD00 is a Siemens SENTRON transfer switching equipment. This is an automatic transfer switching equipment. It ensures a reliable power supply. It facilitates the transfer between two...

The 3KA7157-4AA00 is a compact and reliable SENTRON transfer switching equipment from Siemens. This device ensures a seamless transfer between two independent power sources. It is designed for...

3KA7157-4AA01 is a change-over switch from Siemens. It is a manually operated switch. This switch is used to change between two power sources. It ensures a reliable transfer of electrical loads. The...

The 3KA7157-4AD00 is a compact and reliable 3-pole change-over switch from Siemens. It is designed for switching between two independent power sources. This switch ensures a seamless transfer of...

The 3KA7157-4CD00 is a compact and reliable SENTRON transfer switching equipment from Siemens. It ensures a seamless transfer of power between two independent sources. This automatic transfer...

The 3KA7157-4DD00 is a coupling relay from Siemens designed for safe shutdown applications. It is part of the SIRIUS safety relay family, known for its reliability and performance in safety-related...