This is a PCT-215 0.08-2.5mm 3 Pole Wire Connector Terminal Block with Spring Lock Lever for Cable Connection.PCT Spring Lever Connector PCT-212, 213, 215, 215, 218 and CH-812, 813, 2-4, 2-6, etc. comes with compact locking wire connector by a spring lever, which is used for single-strand hardwire with 0.08mm to 2.5mm2area or soft wire with 0.08mm to 4.0mm2 area (or AWG28 to AWG12). This connector can tolerate the rated voltage up to 400V with an electric current peak of 32A, result in a maximum of 7KW Power.