Full descriptions
The part number 1780028 is a modular, single-pin PCB terminal block from the KDS 3-PMT series manufactured by Phoenix Contact. Designed with a 5.08 mm width, its interlocking housing allows multiple units to be snapped together side-by-side to create a terminal block with any desired number of positions. For enhanced mechanical stability on the board, each single-pin module features two distinct solder pins spaced 15.24 mm apart along the length of the body, while the 5.08 mm dimension represents the transverse pitch between adjacent modules when interlocked. Rated for a current of 13.5 A and a voltage of 320 V, this industrial component features a horizontal screw connection (parallel to the board) and incorporates a knife-disconnect mechanism, allowing users to temporarily break the circuit for testing and troubleshooting without disconnecting the wire.
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