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Mersen - STXT480Y10A - Surge Protection Device, Phase Three, Voltage 277/480V AC Wye

  • MFR SKU: STXT480Y10A
  • ITEM #: 5105693
  • 0 Reviews / 0 Questions
$1,802.74
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ITEM #: 5105693
These SPDs are used for service entrance, branch panel, or sensitive electronic applications to detect and limit power surges to protect equipment from damage. They have a chase nipple to terminate the wire in an enclosure. They are mounted externally as close to the service panel as possible.
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Mersen - STXT480Y10A - Surge Protection Device, Phase Three, Voltage 277/480V AC Wye

  • Item #: 5105693
  • MFR SKU: STXT480Y10A
  • Technical Specification
  • Item Surge Protection Device
  • Voltage 277/480V AC Wye
  • Phase Three
  • Voltage Protection Rating 1200V (L-G, L-N, N-G), 2000V (L-L)
  • Max. Continuing Operating Voltage 320V AC
  • Nominal Discharge Current 20 kA
  • Modes of Protection L-G, L-L, L-N, N-G
  • Mounting Location Externally Mounted
  • Filtering Yes
  • Modular No
  • Amps 100 K
  • Color Gray
  • Mounting Style Screw
  • Enclosure NEMA Rating 4X
  • Number of Poles 3
  • Basic Material Nonmetallic
  • Number of Wires 4 Wires
  • System Connection Parallel
  • Max. Surge Current per Phase 100 kA
  • Short Circuit Current Rating 200kA
  • Max. Surge Current per Mode 100kA
  • UL SPD Type Type 1
  • IP Rating 65
  • Lightning Impulse Current 100 kA
  • Length 7.4 in
  • Width 7.08 in
  • Depth 4.0 in
  • Enclosure Material Polycarbonate
  • Chase Nipple Size 3/4 in
  • Max. Operating Temp. 185 Degrees F
  • Min. Operating Temp. -40 Degrees F
  • Noise Attenuation -50db @ 10kHz to 100MHz
  • Wire Gauge 8 AWG
  • Includes EMI/RFI Filter for Cleaner Attenuation
  • Standards ANSI/IEEE .1, ANSI/UL 1449 4th Edition, .2, , CSA C22.2, File E210793, RoHS Compliant, Type 1 SPD, UL96A Lightning Protection
  • This item is restricted for international sale.

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