What it is
The Molex 0464369306 is a 6-circuit right-angle power blade receptacle in the EXTreme Ten60Power 46436 series, terminating via press-fit through-hole — no solder required at the PCB interface. Gold-over-nickel contacts at 30 µin thickness carry 60 A per circuit at up to 600 VAC or 250 VDC, with all six positions populated as standard. The black UL94 V-0 housing operates from -40°C to 105°C and includes board guide and mating guide features to aid alignment during blind or high-vibration assembly.
What the ratings mean for your selection
60 A per circuit is the headline figure — but on a power blade connector the contact plating grade is the real selection driver. The 30 µin gold over nickel keeps contact resistance low across repeated mating cycles and resists oxidation in industrial environments where the connector may sit powered-off between uses. If you were evaluating a tin-plated equivalent in this series for a similar current, the plating difference would be the deciding factor on cycle life, not the current rating itself. Press-fit termination pins the connector into plated-through holes without wave or reflow soldering. The practical benefit for a 60 A power interconnect is that the press-fit interface maintains mechanical integrity through multiple thermal cycles in the field — the joint does not reflow or crack as a solder joint might under thermal excursion. For board assembly this shifts the CTE mismatch risk from the connector termination to the press-fit interference fit, which is a known and characterised failure mode with published derating guidance. The 600 VAC / 250 VDC dual voltage rating covers AC bus bar and DC power bus topologies — common in motor drives, industrial UPS, and power supply front-end paths. The 0.217" (5.50 mm) pitch sets the board footprint dimension that determines routing density around the connector — check your adjacent component clearances. Right-angle orientation places the mated interface parallel to the PCB plane — typical for daughter-card power feeds into a backplane or bus bar. The board guide and mating guide features are alignment assists that matter most in blind-mating scenarios or when the connector sits in a crowded panel where visual confirmation of pin-in-socket engagement is difficult.
Where this class is used
EXTreme Ten60Power blade-style receptacles are used in board-to-bus power distribution inside industrial enclosures — motor drive line-ups, DC collection bus panels, power supply output stages, and server rack PDUs. The 60 A per-circuit rating supports single-conductor power rails without paralleling contacts, which simplifies the harness and reduces the contact count the PCB sees. The press-fit option is common in designs where wave soldering is impractical or where the connector must survive multiple field replacement cycles without PCB rework.