7SJ86-P1J409122

SIEMENS  LINE PROTECTION 7SJ86-P1J409122

SIEMENS  LINE PROTECTION 7SJ86-P1J409122

The SIPROTEC 7SJ86 overcurrent protection has specifically been designed as backup or emergency protection for the line protection devices. With its modular structure, flexibility and the powerful DIGSI 5 engineering tool, the SIPROTEC 7SJ86 device offers future-oriented system solutions with high investment security and low operating costs.