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Home >  Surge Protective Devices, DIN Rail Mount > 1 Pole, Single Phase, GDT, N-G

DIN Rail SPDs: 1 Pole, Single Phase, GDT, N-G

In applications where your response time is not as critical, GDT (Gas Discharge Tube) Technology is sufficient to meet the requirements. In these instances, the 1 Pole, Single Phase Surge Protection Devices using GDT Technology can be selected.

ASI's devices are configured with a Protection Mode of Neutral-Ground and are available in Two Variations of Follow Current ratings: 100A @ 150 Vac; 100A @ 255 Vac. Maximum Continuous Operating Voltage (MCOV) rating is 48 Vac and both are UL recognized. These DIN Rail SPDs are specifically recognized to UL 1449, 4th Edition Recognized, Type 4/Class C (II) for use in Type 1, 2 and 3 applications. All ASI Din Rail industrial surge protector devices (SPDs) include the following important features, which are standard at no additional cost to the user.

  • Visual Indication: Green-OK, Red-Replace
  • Integrated keying to prevent plug/base voltage mis-mating errors.
  • Standard is a Remote contact to make status monitoring easy.
This is yet another ASI EZ solution at your fingertips.
Single Pole GDT Side View of DIN Rail Surge Protection Device
Catalog No. / Description 
ASISP150T Product
Single Pole
  • UL Recognized: UL 1449 4th Edition, Type 4 for use in Type 1, 2, and 3 Applications
  • KEMA Certified: IEC61643-11:2013, Class II.
  • N-G SPD features a GDT in place of the MOV.
  • DIN rail mountable for ease of installation.
  • Remote Alarm Contact, Form C.
  • Visual Indication: Green-OK, Red-Replace
  • Touch Safe, IP20 Degree of Protection.
  • Voltage specific keying to ensure proper assembly of plug to the correct base.
Single pole, base with pluggable GDT surge protector module, visual indication, DIN rail mount, UL1449 4th Edition, 48Vac MCOV, Follow Cur 100A @ 150Vac 
List Price
$56.01 each
Green Check In Stock
48Vac MOCV, Follow Cur 100A @ 255Vac 
List Price
$56.01 each
Ships Stock - 4 weeks
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Automation Systems Interconnect, Inc. • 4700 Westport Drive, Suite 500 • Mechanicsburg, PA • 17055

Remit To:  P.O. Box 1340 • Mechanicsburg, PA • 17055
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