LC3-CP 30 LC3-CP 31 (4730) (4731) Photovoltaic connector, field-attachable, with crimp contact LC3-CP 30: plug LC3-CP 31: socket 1. Temperature range 2. Materials Body/housing LC3-CP 30 LC3-CP 31 Contact pin/bush Contact protection (plugs only) Sleeve (sockets only) Cap nut Seal -40 C/+85 C (+110 C upper limit temperature) TPU, V0 according to UL 94 halogen-free, UV-resistant CuZn, pre-nickeled and tinned PA 6.6, V0 according to UL 94 CuZn, nickeled PA 6, V0 according to UL 94 NBR 3. Mechanical data 60 N Insertion force1 Withdrawal force1 65 N Mating with photovoltaic connectors LC3 Protection degree2 IP 67 Connectable conductors crimp terminal Section LC3-CP ... 2.5 2.5 mm2 (AWG 14) Section LC3-CP ... 4.0 4.0 mm2 (AWG 12) Section LC3-CP ... 6.0 6.0 mm2 (AWG 10) 4. Electrical data (at Tamb 20 C) Contact resistance 5.0 m Rated current LC3-CP ... 2.5 22 A at Tamb 85 C Rated current LC3-CP ... 4.0 35 A at Tamb 85 C Rated current LC3-CP ... 6.0 40 A at Tamb 85 C 3 Rated voltage 1000 V DC 3 Overvoltage category III (8 kV) Material group3 I (CTI 600) Creepage distance 12.5 mm Clearance 12.5 mm Insulation resistance > 10 G 1 measured with a proper counterpart 2 1 m/24 h, only in mated condition with a proper counterpart IP X8 requirements under agreement between manufacturer and user 3 according to DIN EN 60664/IEC 60664 (R) (R) under preparation *a recess for optional unmating preventer LC3-CX 90 according to NEC 2008 NFPA 70 *b marking + on LC3-CP ...-1, - bei LC3-CP ...-2 30 Composition of type designation Features and benefits Series: LC3 or LC4 Type of product CP Connector Part Configuration 30 field-attachable plug 31 field-attachable socket Polarity -1 + -2 - Cable section 2.5 2.5 mm 4.0 4.0 mm 6.0 6.0 mm * can be assembled anywhere on-site * convenient for smaller installations * complements the wiring concept with pre-assembled, overmolded connectors, like for feeding lines * quick and easy assembly * only one tool necessary for stripping and crimping * easily exchangeable tool insert for different sections * rugged and durable for permanently reliable system operation * with contact-voltage protection * optional locking according to NEC 2008 NFPA 70 * highest protection degree IP 68 * UV and ozone-resistant * halogen-free LC3-CP 30-1 4.0 Typical examples Designation Description Polarity Section (mm2) LC3-CP 30-1 2.5 field-attachable plug + 2.5 LC3-CP 30-2 4.0 field-attachable plug - 4.0 LC3-CP 30-1 6.0 field-attachable plug + 6.0 LC3-CP 31-2 4.0 field-attachable socket - 4.0 Package unit: 50 pieces in a cardboard box 31 LC3(R) Wiring solutions for photovoltaic power systems LC3(R)-CP - Connector Parts without cable