10.16 mm pitch, 30 A per circuit
The 3-1123309-3 is the 4-circuit member of TE's Dynamic D-5200 board-to-wire header line, carrying 30 A per circuit at 630 V with gold-over-tin contact finish. The 10.16 mm pitch and dual-row layout suit power distribution in industrial equipment enclosures where the board footprint can accommodate the wide contact spacing.
Shrouded housing with board lock
The 4-wall shrouded header with detent lock protects the gold-plated tab contacts from mis-mate damage and holds the mating receptacle under vibration.
Active production, IP20 rated
The housing carries an IP20 ingress rating and UL94 V-0 flammability classification, meeting the enclosure requirements for general-purpose industrial equipment.