Description
Item=Surge Protection Device
Phase=Three
Voltage=277/480V AC Wye
Max. Continuing Operating Voltage=320V AC
Voltage Protection Rating=1200V (L-N, L-G, N-G), 2000V (L-L)
Nominal Discharge Current=20 kA
Modes of Protection=L-G, L-L, L-N, N-G
Filtering / Nonfiltering=Filtering
Modular / Nonmodular=Modular
Enclosure NEMA Rating=4X
Width=12.0 in
Standards=ANSI/IEEE , UL/cUL 1449 Listed, UL 1283, Type 2
Max. Surge Current Per Phase=300kA
Wire Gauge=8 to 1/0 AWG
Enclosure Material=Polycarbonate
Length=12.0 in
Number of Poles=3
Depth=7.0 in
Includes=& Surge Counter, Audible Alarm, Dry Contacts, EMI/RFI Filters, Protection Status LEDs
Number of Wires=4 Wires + Ground
Mounting Style=Surface
Lightning Impulse Current=20 kA
Noise Attenuation=-50db @ 10kHz to 100MHz
IP Rating=10, 14, 52, 56
Short Circuit Current Rating=200kA
Max. Surge Current per Phase=300 kA
Filtering=Yes
Modular=Yes
Max. Surge Current per Mode=150kA (L-N, L-G, N-G)
Min. Operating Temp.=-15 Degrees F
Max. Operating Temp.=140 Degrees F
Color=Gray
System Connection=Parallel
UL SPD Type=Type 2
Basic Material=Nonmetallic
Length (Straight Wireway)=12.0 in

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