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FAS-120AC M.tdium Duty~t20VAC (Pbrallel) +- -ll-I'I - - -+ --. + - A.L_ Hardwire-1} \ I I Ii i 'f i . FEATURES . LED Indicator . Fast Response Time . Thermal Fuse . L-G, L-N & N-G Protection . Compact Size @ . Liquid Tight Conduit Fitting @~L . UL 1449 Listed 1449 Ct EMC-240B EDCO Model FAS-120AC surge suppressor is designed to protectAC distribu- tion panel circuits or l20V power supplies feeding sensitive electronic equip- ment. Electrically the unit incorporates MOV and thermal fusing technology. The FAS-120AC is designed to be installed in parallel on standard single phase l20VAC (L,N,G) circuits. SPECIFICATIONS Peak Surge Current: 8x20IJS..................................................... .................. .......................... 6,500A Response Time........................................................................ <5 nanoseconds Voltage Clamp *8 x 20flS, (lOOA)............................................................ 325V Power Dissipation............................................................................ 180 Joules Operating Temp........................................................................ 400C to +850C Weight......... .............................................................................................. 5 oz. Dimensions (LxWxH).......................................................... 3.0" x 2.5" x 1.5" Leads..................................................................................... (3) 12", l4AWG *Component level measurements Installation can be close-nipple up to a distribution paneVcircuit or hard wired in parallel up to power supply input tenninal screws. Be sure to dress leads as short as possible. .J. . ...L. . I I. I, 'j' , 12u~240VAC "~aVV DutvrflP'aralleWt- - - -rr. -- .--iJ--t'i .-- H. -I .. H - . u 1 ' I I ~ !, i, , .e~~,~""l"" .. 1I_:~'~~~l'O' '.Q~.'''''''''''",.CI\ ~-e::-~ .L2 Ill00EL EWe. 24082 FEATURES .J. .\.. . Fast Response Time . No Holdover or Follow Current . 40,000 Amps Per Phase Capacity . Failsafe and Fused . Operational Status Indicators @ . UL 1449 Listed ML 1449 The EMC is a rugged, highly reliable panel surge protector for residential or com- mercial standard l20/240V single or split phase applications. The EMC features totally solid -state construction for reliability and quick response to surges. Two advanced, metal oxide varistors (MOY) are the primary protective ele- ments. These MOVs are each capable of 40,000 amps of surge current. The protection components are designed to fail shorted and are fused. After a surge, the suppressor automatically recovers and is ready for the next surge. In a rare event ofMOV failure, the fuse opens and the indicator LED extinguishes. SPECIFICATIONS Response Time .....................................................................'.. <5 nanoseconds Maximum Surge Current .................................................. 40,000 Amps/phase Max. Energy Absorption (2ms) ...................................... 360 Joules per phase Initial Clamping Voltage .................................................... 240 Volts Nominal Clamp Voltage @ 300A ..................................................... 395 Volts Nominal Max. Allowable Voltage (L-N) ......................................... 150 Vrms 50-60 Hz Max. Allowable Voltage (L-L) ......................................... 275 V rms 50-60Hz Failure Mode .......................................................... Failsafe (short) and Fused Failure Indication .................................................................... LED Indicators Surge Life @ 10,000A .......................................................... >50 Occurrences Size (LxWxH) ....................................................................... 4.5" x 2.8" x 2.2" Operational Temp. .............................. ................................ ..................... -40oC 9