ZBE1016 and ZBE1026 are limited to 12VA, 24V 0.1A.
The ZBE10*6 contacts are identical in construction to the standard ZBE101/102, with the modification that the contacts have been 'gold flashed' for low power applications.
If you use the contacts (ZBE10*6) with current or voltage beyond the above limits you might destroy the "gold flashed" and in this case the characteristics will return to the standard ZBE101/102 (Reliability included)
This product has been designed for a typical application: PLC input typically 24VDC ~20mA DC Voltage / resistive load in the ambience corrosive area with H2S/SO2.