Time-delay relays like this are used in industrial control panels and machinery to delay the switching of an output (turning something on or off after a set time) after a triggering signal is applied to the coil. They’re typically used for tasks like sequencing motor start-ups, delaying pump or fan shutdown to allow cooling, interlocking machine processes, or controlling cycle timing in automated equipment (e.g., welding, packaging, or process control machinery). The “2SL” designation typically indicates two independent SPDT (single-pole double-throw) relay outputs, letting it control two separate circuits from one timing element.
Type: DZE34-2SL-227, Rev. 01
Article No.: R2.024.2809.0
Supply voltage: AC 230 V, 50/60 Hz
Time delay setting: t = 12 minutes
Insulation standard: DIN EN 60664-1, 4 kV/3 (VDE 0110-1)
Contact ratings:
AC 230 V / 8 A (general)
AC-15: AC 250 V / 3 A
DC-13: DC 250 V / 0.2 A
Contacts: Two SPDT output stages (terminals A1/A2 coil; 15/16, 27/28 and 31/32, 43/44 contacts)
Serial No.: 002045611 0033 1218 (different from the first unit’s 002046462 0028 2518)
Made in Germany, CE marked
