
REF: A458DC
SMC4 Branch Y Connector Set
A female–male Y-branch connector set for combining compatible PV circuits. It provides a compact preformed branch point but must only be used after the resulting conductor current and upstream protection have been checked.
Important Compatibility and Ordering Note
A Y connector increases current on the combined side and does not by itself provide overcurrent protection. Confirm module/string current, cable rating, fuse requirements, connector family and inverter input limits before use.
Information Required with Enquiry
Number of strings to combine; module Isc and string current; system voltage; cable size; mating connector type; required quantity and destination-country standards.




