The LADT29: Rated operational current (Ie) is 6 A at 120 V AC-15, which covers typical solenoid and contactor coil loads in control circuits; at 690 V AC-15 it drops to 1.04 A, reflecting the reduced switching capacity at higher voltage. For DC-13 duty (solenoid loads), the rating is 0.55 A at 125 V DC and 0.1 A at 600 V DC — these are the values that govern fit for DC interposing relays or valve drivers, not the AC figures. The conventional free air thermal current (Ith) is 10 A at 60 °C, which sets the continuous current limit through the block irrespective of load type. Insulation voltage (Ui) is rated at 690 V per IEC 60947-5-1, and 600 V per UL/CSA — this establishes the voltage class for panel design and clearance requirements. The minimum switching capability of 5 mA at 17 V means the contacts will reliably switch low-level signals common in PLC inputs or pilot lights, but anything below those thresholds risks contact wetting failure.
This block mounts on the front of a TeSys Deca contactor or reversing starter, adding a timed auxiliary function without increasing the panel depth beyond 61 mm.