Para-raios de sobretensão Weidmüller VPU III R 230V/6kV Tipo 3, calha DIN, 1 polo, 3 kA 1351650000

Protect terminal equipment in distribution cabinets with the Weidmüller VPU III R surge protection arrester. This Type 3 SPD handles nominal discharge currents up to 1.5 kA and maximum discharge currents up to 3 kA (8/20 µs), with a voltage protection level of ≤1.0 kV and response time under 25 ns.

Overview

Designed for AC systems with a nominal voltage of 230 V, the VPU III R offers a maximum continuous operating voltage of 255 V AC. Its single-pole design and screw connection ensure secure integration, while the thermoplastic housing provides durability in operating temperatures from -40 °C to 80 °C.

What stands out

• Type 3 surge protection for terminal equipment
• Fast response time: less than 25 ns
• Compact DIN rail mounting for easy installation
• IP20 degree of protection

Technical details

• Nominal discharge current (In): 1.5 kA (8/20 µs)
• Max. discharge current (Imax): 3 kA (8/20 µs)
• Voltage protection level (Up): ≤1.0 kV
• Max. continuous operating voltage (Uc): 255 V AC
• Number of poles: 1
• Connection type: Screw connection
• Mounting type: DIN rail
• Degree of protection: IP20
• Operating temperature range: -40 °C to 80 °C
• Housing material: Thermoplastic

Our verdict

A reliable Type 3 surge protection solution for safeguarding sensitive equipment in distribution cabinets.