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3 Phase Surge Protection Device, 277/480VAC Delta

  • Item # 18K879
  • My Part #
  • Mfr. Model # SES404803P
  • Catalog Page # 204
  • UNSPSC # 39121610
Surge Protection Device,3 Phase,277/480V close

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  • Shipping Weight 1.0 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Surge Protection Devices (SPDs)
• NEMA rated 4 Type 1 or 2
Compact models can be directly mounted to panel and installed in small spaces. LED status monitoring. Modular models allow individual modules and fuses to be field-replaceable. Built-in disconnect and fusing eliminates the need for external fusing.

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Technical Specs

  • Item Surge Protection Device
  • Phase 3
  • Voltage 277/480VAC Delta
  • Max. Continuing Operating Voltage 340/590VAC
  • Voltage Protection Rating 1200V (L-N), 1500V (N-G), 2000V (L-G, L-L)
  • Nominal Discharge Current 20kA
  • Modes of Protection L-G, L-L, L-N, N-G
  • Filtering / Nonfiltering Nonfiltering
  • Modular / Nonmodular Modular
  • Mounting Style Panelboard, 3/4" Straight Nipple w/Conduit Nut for 1.14" dia. Knockout
  • Enclosure Material Thermoplastic
  • Enclosure NEMA Rating 4X
  • Length 2.44"
  • Width 3.90"
  • Depth 3.43"
  • Max. Surge Current Per Mode 40kA
  • Short Circuit Current Rating 200kA
  • Standards CE, UL 1449 Edition 3 Listed Type 1/2, cUL
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