Volver a Weidmuller

Weidmuller Varitector PU (VPU) AC US Surge Protection Devices

Weidmuller Varitector PU (VPU) AC US Series Surge Protection Devices enable fuseless operation up to 315A, are certified to UL 1449 Ed. 5, and are cULus listed. These surge protection devices are certified to UL 1449 and IEC/EN 61643-11 standards, ensuring compliance for global applications while meeting the toughest North American standards. The Varitector PU (VPU) AC US series delivers maximum safety and reliability for energy supplies. These devices combine high performance with an outstanding price-to-performance ratio and are designed for renewable energy systems, machinery, process industries, and building infrastructure. Tailored to North American grid types and grounding systems, they guarantee high system availability and robust protection for critical AC applications. The VPU AC US line fully supports NEC requirements, including SPD installation at service entrances and surge protection mandates, helping ensure compliance and safeguarding installations.

Features

  • cULus Type 1 listed and NFPA 79 ready
  • SCCR up to 200kA for ultimate short-circuit safety
  • Worldwide certification for flexible deployment
  • Full protection status monitoring with optional pre-warning and remote signaling
  • Intelligent locking mechanisms for reliable operation in harsh environments

Specifications

  • 120VAC to 600VAC rating range
  • 3kA to 20kA current rating range
  • +70°C or +85°C maximum operating temperatures

Videos

Related Solutions

Weidmuller Control Cabinet Solutions

Comprehensive range of components essential for building efficient, reliable control panels.

Learn Moreacerca de Weidmuller Control Cabinet Solutions
View Results ( 10 ) Page
N.º de artículo Hoja de datos Descripción Régimen de voltaje Régimen de corriente Temperatura de trabajo máxima
1351650000 1351650000 Hoja de datos Protectores contra sobretensiones industriales III R 230V/6KV AC 230 VAC 16 A + 70 C
2730460000 2730460000 Hoja de datos Protectores contra sobretensiones industriales AC II US 1 R 120/50 120 VAC + 85 C
2730480000 2730480000 Hoja de datos Protectores contra sobretensiones industriales AC II US 2 R 120/50 120 VAC + 85 C
2730670000 2730670000 Hoja de datos Protectores contra sobretensiones industriales AC II US 3+1 277/50 277 VAC + 85 C
2730730000 2730730000 Hoja de datos Protectores contra sobretensiones industriales AC II US 3 R 400/50 400 VAC + 85 C
2730780000 2730780000 Hoja de datos Protectores contra sobretensiones industriales AC II US 3 R 600/35 600 VAC + 85 C
2730520000 2730520000 Hoja de datos Protectores contra sobretensiones industriales AC II US 3 R 120/50 120 VAC + 85 C
2730600000 2730600000 Hoja de datos Protectores contra sobretensiones industriales AC II US 3 R 277/50 277 VAC 20 kA + 85 C
2730610000 2730610000 Hoja de datos Protectores contra sobretensiones industriales AC II US 4 277/50 277 VAC + 85 C
2730750000 2730750000 Hoja de datos Protectores contra sobretensiones industriales AC II US 4 R 400/50 400 VAC + 85 C
Publicado: 2021-04-15 | Actualizado: 2026-03-24