When applications call for a solution to requirements that specify 3 Phase Surge Protection Devices using MOV (Metal Oxide Varistors) in combination with GDT (Gas Discharge Tube) Technologies, ASI has the EZ solution. These industrial surge protectors are used in Type 1, 2, and 3 applications recognized to UL 1449, 4th Edition Recognized, Type 4/Class C (II). These devices are also KEMA Certified: IEC61643-11:2013, Class II.
ASI's devices are configured with 3 Poles of Protection Mode of Line-Neutral (MOV), available in variations of MCOV ratings including: 150 Vac, 180 Vac, 275 Vac, 320 Vac, 420 Vac. The 4th Pole is Neutral-Ground (GDT) at 48V MCOV rating.
ASI DIN Rail mount Surge Protectors Devices include standard features:
Patented thermal disconnect design with an extinguishing device, which gives a quick thermal response and device cutoff
Visual Indication: Green-OK, Red-Replace
Touch Safe with IP20 degree of protection
Integrated keying prevents plug/base voltage mis-mating errors
Remote contact for easily monitoring your SPDs
Contact ASI—EZ for Surge Protection Device that are reliable and proven solutions as required in your applications.
Catalog No. / Description
DIN Rail Mount Surge Protection Device SPD
UL Recognized: UL 1449 3rd Edition, Type 4 for use in Type 1, 2, and 3 Applications