Connectivity solutions for photovoltaic power systems LC4(R)-CP - Connector Parts without cable LC4-CP 30 LC4-CP 31 LC4(R) photovoltaic connector, field-attachable, with integrated locking and crimp contact LC4-CP 30: plug LC4-CP 31: socket 1. Temperature range -40 C/+85 C (IEC) -40 C/+90 C (UL) (+110 C upper limit temperature) 2. Materials LC4-CP 30 halogen-free, UV-resistant Insulating body Contact pin/bush Seal Cap nut LC4-CP 31 m-PPE, V0 according to UL 94 CuNiSi, tinned NBR m-PC, V1 according to UL 94 3. Mechanical data 20 N Insertion force1 10 N Withdrawal force1 2 Retaining force of locking latches 90 N 2 50 Mating cycles Tightening torque cap nut 3.5-4.5 Nm Mating with photovoltaic connectors LC4 IP 68 Protection degree3 Connectable conductors crimp terminal Photovoltaic cable, double-insulated4 Section LC4-CP 3... 2.5 2.5 mm2 (AWG 14) Section LC4-CP 3... 4.0/6.0 4.0 mm2 (AWG 12), 6.0 mm2 (AWG 10) Cable diameter 6.3 -7.8 mm Approved cables on the Internet site www.lumberg.com X 4. Elektrische Daten (at Tamb 20 C) Contact resistance2 1 m Rated current (IEC)2 LC4-CP 3... 2.5 22 A at Tamb 85 C LC4-CP 3... 4.0/6.0 30 A at Tamb 85 C 35 A at Tamb 20 C, both Rated current (UL)2 5 Rated voltage 1000 V DC (IEC)/600 V DC (UL) III (8 kV) Overvoltage category5 5 I (IEC)/0 (UL) (CTI > 600) Material group 2 Creepage distance/Clearance between contact and touchable surfaces 28.3 mm contact and cable outlet 21.2 mm Isolationswiderstand > 10 G 1 2 3 4 5 measured with a polished steel gauge, nominal thickness 4.0 mm measured with a proper counterpart according to IEC 60529/DIN EN 60529 only in mated condition with a proper counterpart IP X8 requirements under agreement between manufacturer and user wire construction preferably according to IEC 60228 class 5, otherwise crimp connection must be tested according to DIN EN 60664/IEC 60664 resp. according to ANSI/UL 746A (R) Composition of type designation X LC4-CP 30 IT *a marking + on LC4-CP 3...-1, - on LC4-CP 3...-2 *b hexagonal cap nut Standard packaging: pre-assembled, contacts in bulk, sorted in plastic bags of 50 pieces, in a cardboard box www.lumberg.com LC4-CP 30-1 IT 4.0/6.0 VP7 Series: LC3 or LC4 Type of product CP Connector Part Configuration 30 field-attachable plug 31 field-attachable socket Polarity -1 + -2 - Locking option IT Internal locking is only unlockable with a Tool, otherwise it can be unlocked manually Cable section 2.5 2.5 mm (AWG 14) 4.0/6.0 4.0 mm (AWG 12) and 6.0 mm (AWG 10) Package unit option 50 pieces (standard, preassembled, contacts in bulk) VP7 500 pieces (pre-assembled, contacts in bulk) VP19 50 pieces (one plastic bag per connector, pre-assembled, contacts in bulk) 11/2012