Weidmüller surge protection VPU AC II 3 R 350/50

Manufacturer: Weidmüller
Designation: Surge protection with remote signalling contact
Type: VPU AC II 3 R 350/50
Mains type DC: No
Mains type IT: No
Mains type TN: Yes
Mains type TN-C: Yes
Mains type TN-C-S: No
Mains type TN-S: No
Mains type TT: No
Mains type other: Yes
Number of conductors (without earth): 3
Rated leakage current (8/20): 20 kA
Max. leakage current (8/20): 20 kA
Max. leakage impulse current (8/20): 20 kA
Rated voltage AC: 230 V
Max. continuous voltage AC: 350 V
Short-circuit strength (Isccr): 50 kA
Integrated short-circuit protection: Yes
Integrated back-up fuse: No
Mounting type: Top-hat rail TH35
Size: 3 TE
Max. conductor cross-section, rigid (one-piece): 35 mm²
Max. conductor cross-section rigid (solid/multistranded): 35 mm²
Max. conductor cross-section flexible (finely stranded): Yes
Max. conductor cross-section flexible (flexible): 35 mm²
With remote signalling contact: Yes
Signalling on device: Optical
Test class type 2: Yes
Protection class (IP): IP20

Weidmüller surge protection VPU AC II 3 R 350/50: More details
Device for surge protection in power engineering and power supply. The device should be installed close to the supply of the system to be protected.