It carries 6 instantaneous contacts, all rated for the same 24 VDC coil voltage. The coil draws 4 W during both closing and holding, so there is no inrush spike to budget for in the control transformer.
The 24 VDC coil is the part's identity — confirm your control voltage matches before specifying. The 6 contacts are all instantaneous (no built-in delay or suppression), rated for switching at various voltages: 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, and 1 A at 690 V. These are the thermal current ratings; the actual make/break capacity depends on the load type (AC-1 resistive vs AC-15 inductive control circuits). For DC switching, the arcing time runs 10 to 15 ms, and the contact ratings drop sharply with voltage — 4.7 A at 60 VDC down to 0.26 A at 600 VDC. If your application is DC, size against the specific voltage column, not the AC curve.