The YW series of contact blocks from IDEC are designed to offer a robust but easily replaceable back panel contact component perfect for use with in harsh wearing industrial environments. The contact blocks feature an IP20 level of ingress protection for the terminal covers. Suitable for use with the YW & CW series of push buttons & switches. Double contact blocks 8135270, 8135274, 8135283 cannot be used on emergency stop push buttons.

Self-cleaning contacts
Compact and light-weight
Easily replaceable