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Home >  Surge Protective Devices, DIN Rail Mount > 1 Pole, Single Phase, MOV, L-N (G)

DIN Rail SPDs, 1 Pole, Single Phase, MOV, L-N (G)

When applications call for the use of 1 Pole, Single Phase Surge Protection devices using
MOV (Metal Oxide Varistor) Technology, ASI
has your EZ solution.

Our devices are configured with a Protection Mode of Line-Neutral (Ground) and are available
in variations of Maximum Continuous Operating Voltage (MCOV) ratings including: 150 Vac,
180 Vac, 275 Vac, 320 Vac, 420 Vac, 550 Vac and 690 Vac

All variations are UL recognized DIN Rail mounted, Surge Protection Devices (SPDs). The group
is 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 mount SPD's include the following important
features, standard at no additional cost to the user:

  • Visual Indication: Green=OK, Red=Replace
  • Integrated keying to prevent plug/base voltage mis-mating errors.
  • To make status monitoring easy a remote contact is standard.
  • To give a quick thermal response and device cut off, the SPD has a Patented thermal disconnect design with an extinguishing device.
Side view of DIN Rail Surge Protection Device

Catalog No. / Description 
ASISP150-1P Product
Surge Protector With Indication
  • UL Recognized: UL1449 4th Edition, Type 4 for use in Type 1, 2, and 3 Applications
  • KEMA Certified: IEC61643-11:2013, Class II.
  • Patented innovative thermally protected MOV technology.
  • 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
Surge Protector with Indication, Single pole, DIN rail mount, UL1449 4th Edition, 120 Vac, MCOV 150 Vac 
List Price
$56.01 each
Green Check In Stock
Single pole, including base and pluggable surge protector module with visual indication, DIN rail mount, UL1449 4th Edition, 120 Vac, MCOV 180 Vac 
List Price
$56.01 each
Ships Stock - 4 weeks
240 Vac, MCOV 275 
List Price
$56.01 each
Ships Stock - 4 weeks
277 Vac, 320 Vac 
List Price
$56.01 each
Ships Stock - 4 weeks
374 Vac, MCOV 420 Vac 
List Price
$56.01 each
Ships Stock - 4 weeks
480 Vac, MCOV 550 Vac 
List Price
$61.60 each
Ships Stock - 4 weeks
600 Vac, MCOV 690 Vac 
List Price
$61.60 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
Toll-Free: 1(877)-650-5160 • Phone: 717-249-5581 • Fax: 717-249-5542
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