www.lumberg.com 08/2010 connectivity solutions for photovoltaic power systems lc4 ? -cp C c onnector p arts without cable standard packaging: preassembled, contacts in bulk, sorted in plastic bags of 50 pieces, in a cardboard box lc4cp 30 lc4cp 31 *a marking + on lc4cp 3...1, on lc4cp 3...2 *b hexagonal cap nut lc4cp 30 lc4cp 31 x lc4 ? photovoltaic connector, fieldattachable, with integra ted locking and crimp contact lc4cp 30: plug lc4cp 31: socket 1. temperature range 40 c/+85 c (iec) 40 c/+90 c (ul) (+110 c upper limit temperature) 2. materials halogenfree, uvresistant insulating body mppe, v0 according to ul 94 contact pin/bush cunisi, tinned seal nbr cap nut mpc, v1 according to ul 94 3. mechanical data insertion force 1 20 n withdrawal force 1 10 n retaining force of locking latches 2 90 n mating cycles 2 50 tightening torque cap nut 3.5C4.5 nm mating with photovoltaic connectors lc4 protection degree 3 ip 68 connectable conductors crimp terminal photovoltaic cable, doubleinsulated 4 section lc4cp 3... 2.5 2.5 mm 2 (awg 14) section lc4cp 3... 4.0/6.0 4.0 mm 2 (awg 12), 6.0 mm 2 (awg 10) cable diameter 6.3 C7.8 mm approved cables on the internet site www.lumberg.com 4. elektrische daten (at t amb 20 c) contact resistance 2 1 m ? rated current (iec) 2 lc4cp 3... 2.5 22 a at t amb 85 c lc4cp 3... 4.0/6.0 30 a at t amb 85 c rated current (ul) 2 35 a at t amb 20 c, both rated voltage 5 1000 v dc (iec)/600 v dc (ul) overvoltage category 5 iii (8 kv) material group 5 i (iec)/0 (ul) (cti > 600) creepage distance/clearance 2 between contact and touchable surfaces 28.3 mm contact and cable outlet 21.2 mm isolationswiderstand > 10 g ? 1 measured with a polished steel gauge, nominal thickness 4.0 mm 2 measured with a proper counterpart 3 according to iec 60529/din en 60529 only in mated condition with a proper counterpart ip x8 requirements under agreement between manufacturer and user 4 wire construction preferably according to iec 60228 class 5, otherwise crimp connection must be tested 5 according to din en 60664/iec 60664 resp. according to ansi/ul 746a x lc4cp 30 it ? composition of type designation series: lc3 or lc4 type of product cp c onnector p art configuration 30 fieldattachable plug 31 fieldattachable socket polarity 1 + 2 C locking option it i nternal locking is only unlockable with a t ool, otherwise it can be un locked manually cable section 2.5 2.5 mm2 (awg 14) 4.0/6.0 4.0 mm2 (awg 12) and 6.0 mm2 (awg 10) package unit option 50 pieces (standard, pre assembled, contacts in bulk) vp7 500 pieces (pre assembled, contacts in bulk) vp19 50 pieces (one plastic bag per connector, pre assem bled, contacts in bulk) lc4cp 301 it 4.0/6.0 vp7
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