Weidmüller Surge Protection VPU AC II 4 300/50

Manufacturer: Weidmüller
Designation: Surge protection AC, 230 V
Type: VPU AC II 4 300/50
DC Network Type: no
IT Network Type: no
TN Network Type: yes
TN-C Network Type: no
TN-C-S Network Type: yes
TN-S Network Type: yes
TT Network Type: no
Other Network Types: yes
Number of Conductors (without ground): 4
Rated Lightning Impulse Current (8/20): 20 kA
Max. Lightning Impulse Current (8/20): 20 kA
Rated Voltage AC: 230 V
Highest Continuous Voltage AC: 300 V
Short-Circuit Strength (Isccr): 50 kA
Integrated Short-Circuit Protection: yes
Integrated Pre-Fuse: no
Mounting Type: DIN Rail TH35
Size: 4 TE
Max. Conductor Cross-Section Solid (single/multi-stranded): 35 mm²
Max. Conductor Cross-Section Flexible (fine-stranded): 35 mm²
Device Signaling: optical
Test Class Type 2: yes
Protection Class (IP): IP20

Weidmüller Surge Protection VPU AC II 4 300/50: additional details
Device for surge protection in energy technology and power supply. The device should be installed close to the feed-in point of the system to be protected.