In some applications it is useful to protect the feed through connection with a separate fuse. Fuse terminal blocks are made up of one terminal block bottom section with a fuse insertion carrier. The fuses vary from pivoting fuse levers and pluggable fuse holders to screwable closures and flat plug-in fuses. Spring connection with PUSH IN technology The innovative PUSH IN technology reduces the amount of time you spend on wiring to a minimum Direct insertion guarantees high conductor pull-out forces and simple handling for all conductor types Specifications Amperage Rating 6.3 A Color Black Connection Type Push-In Dimensions 74 mm H x 6.1 mm W x 68 mm D Material Wemid Mounting Type Snap-On Series A Series Temperature Rating -60 to 130 deg C Voltage Rating 250 V Wire Size 4 sq-mm Wire Strip Length 12 mm