The 1409921 is a male contact insert designed for rectangular connectors, featuring 40+PE positions with a B16 housing size. It utilizes a crimp termination style suitable for wire cross-sections from 0.14 mm² to 2.5 mm² (AWG26 to AWG14). The contact insert is rated for up to 500 V and 16 A, with over 500 mating cycles. It is part of the HC-BBB 40-ESTC series and is compatible with Phoenix Contact's HEAVYCON BBB series connectors, providing reliable modular connection for electrical applications.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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