Surge arrester C Type 2 4P 20kA 350V 3+1 TN-S system 5SD7464-0 Siemens

Surge arrester C Type 2 4P 20kA 350V 3+1 TN-S system 5SD7464-0

Technical data:

• number of poles: 4
• class: C
• type: 2
• circuit: 3+1
• nominal voltage: 240/415V AC
• rated discharge voltage: 350V AC
• nominal discharge current: 20kA
• maximum shock discharge current: 40kA
• l-(PE)N protection level: <1.60kA
• l-PE protection level: <1.90kA
• n-PE protection level: <1.50kA
• response time: <25ns
• width in number of modules: 4
• trip indicator: optical
• protection degree: IP20
• cable cross-section: 1.5-35mm²
• mounting: DIN rail
• limit temperature range: from -40°C to 80°C

Siemens 5SD7464-0