Superior Electric PT2 Series

Transient Voltage Surge Suppressors

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  • 40 kA Surge Amp Capacity Protection per Mode
  • Single Phase 120 and 220 VAC Models(2 Wire)
  • Single Phase 120/240 VAC(Split Phase 3 Wire)
  • Three Phase 208Y/120, 380Y/220 and 480Y/277 VAC Models
  • Pigtail Design Makes Installation Flexible and Easy
  • Individual Fusing and Thermal Disconnects for Each MOV
  • LED Provides Visual Summary Status of L-N MOV Elements
  • Form C (SPDT) Relay Contacts for Remote Monitoring
Product Description:
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The PT2 transient voltage surge suppressors (TVSS) series provide protection from surges up to 40kA and are available in 1 and 3 phase models. PT2 Series are housed in a compact, plastic, hermetically sealed housing that ensures weatherproof protection for outdoor and indoor installations. Color-coded wiring conforms to US and International standards and convenient pigtail design makes installation flexible and easy. Thermal disconnects and fusing for each MOV plus a sand-filled enclosure permit benign end-of-life mode during sustained line overvoltage conditions, thus eliminating smoke and fire damage to adjacent equipment.
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