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
Standards=ANSI/IEEE , UL/cUL 1449 Listed, UL 1283, Type 2
Width=12.0 in
Enclosure NEMA Rating=1, 12, 3R, 4
Wire Gauge=8 to 1/0 AWG
Max. Surge Current Per Phase=100kA
Includes=& Surge Counter, Audible Alarm, Dry Contacts, EMI/RFI Filters, Protection Status LEDs
Enclosure Material=Steel
Number of Wires=4 Wires + Ground
Depth=7.0 in
Length=12.0 in
Mounting Style=Surface
Lightning Impulse Current=20 kA
Noise Attenuation=-50db @ 10kHz to 100MHz
Number of Poles=3
IP Rating=10, 14, 52, 56
Short Circuit Current Rating=200kA
Max. Surge Current per Phase=100 kA
Modular=Yes
Filtering=Yes
Max. Surge Current per Mode=50kA (L-G, L-N), N-G
Min. Operating Temp.=-15 Degrees F
System Connection=Parallel
UL SPD Type=Type 2
Amps=20 A
Color=Gray
Max. Operating Temp.=140 Degrees F
Basic Material=Metallic
Length (Straight Wireway)=12.0 in