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OVRT2 Surge Protective Devices

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The DIN rail SPD

OVR type 2 are designed to protect electric installations and sensitive equipment against indirect surges with ensuring a low protection level (Up). It is characterized by its capacity to safely discharge current with 8/20 µs wave form

Tools and Resources Contact us
OVR T2 Series AC SPDS are Type 4CA UL 1449 5th Ed surge protective devices. They help reduce costly downtime while protecting sensitive electronic equipment against the damaging effects of transients caused by lightning, utility load switching, internal load switching, and more.   SPDs have effective voltage protection ratings, keeping damaging voltage peaks from exceeding the withstand voltages of the protected equipment.

Benefits

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Versatility

Available in specific multi-pole versions for all distribution systems

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Maximum protection

MOV technology delivers protection from overvoltage spikes

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Space saving

Ideal for compact DIN rail-mounted installation

Features

  • Replaceable and pluggable cartridges save time and simplify maintenance
  • An indicator provides easy diagnostics of the SPD’s operational status
  • End-of-life signal is standard on 40 kA units
  • Optional auxiliary contacts allow remote monitoring of the SPD

Technical Specifications

  • UL1449 Type 4 CA SPD for Type 2 applications
  • 15 and 40kA Surge Current Rating
  • 150, 320, 440, 550, and 660V AC max continuous operating voltage (MCOV)
  • UL 1449 I-nominal Rating: 20 kA
  • UL 1449 Short Circuit Current Rating (SCCR): 200 kAIC
  • Operating Frequency: 50 – 60 Hz

Certifications and Standards


  • UL Type Designation: Type 4CA for Type 2 installations
  • UL 1449 5th Edition (UL File: E316636)
  • CSA C22.2 No.269 (cURus)

Applications

  • UL 508 Panelboards
  • Control panels
  • Elevators
  • LED signages

Tools and Resources

OVRT2-video-SPD-390x195
Video
OVRT2 - Surge Protective Devices
Catalog
Electrical Installation Solutions for Buildings
Brochure - U.S. version
Surge Protective Devices UL

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