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OVRHR

The OVRHR is a Type 1 Surge Protective Device designed for service entrance, subpanel locations, or point of use. The OVRHR is a practical and versatile surge protection solution for OEM applications. 

Features & Benefits

  • UL 1449 Listed eliminates the need for occurrent protection from a fuse or breaker
  • Parallel MOV arrays deliver protection from voltage spikes
  • Durable NEMA 4X rated enclosure suitable for indoor and outdoor use
  • Green LED light provides an easy indicator of surge protection operational status
  • Space-saving design is ideal for compact installations
     

Technical Specifications

  • Maximum Surge Current Rating: 36 kA per phase
  • Voltage (Split-Phase Applications): 120/240V & 120/208 V AC
  • UL Type Designation: Type 1
  • UL 1449 I-nominal Rating: 10 kA
  • UL 1449 Short Circuit Current Rating (SCCR): 200 kA
  • Operating Frequency: 50 – 60 Hz
     

Applications

  • Outdoor lighting
  • Process automation systems
  • HVAC systems/Pumps
  • Panelboard
  • Other point-of-use applications
     

Certifications & Standards

  • UL 1449 5th Edition: 2021, cULus, (UL File: VZCA.E316468)
  • ANSI/IEEE C62.41.1-2002, C62.41.2-2002, C62.45-2002
  • NEC® 2020 Article 285
  • REACH & California Prop 65