The 1581642 is a contact insert designed for electronic connections, featuring 42 positions plus a protective earth (PE) connection. It has a size B10 configuration with one connection per position, utilizing socket and crimp connection types. The component is rated for 250 V and 10 A, with a contact resistance of less than 3 mΩ. It supports rated voltages up to 1000 V (for categories II/2 and III/2) and 690 V (category III/3), with a nominal voltage of 690 V. This insert is suitable for high-reliability electrical applications requiring secure and efficient crimp connections.
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