OFF-delay, 5–100 s adjustable
The 3RP1533-1AP30: Function is OFF-delay only (not ON-delay, not pulse-delayed, not pulse-shaping, not additive ON-delay, not star-delta) with an adjustable time range of 5–100 s and a single delayed changeover output. Recovery time is 150 ms and the minimum ON period is 35 ms — both set the upper bound on how often the timer can be cycled and matter when the upstream switch contact is fed from a brief control pulse.
Operating envelope and basic insulation
Operating temperature runs –25 °C to +60 °C with storage and transport rated –40 °C to +85 °C, so an unheated panel or a storeroom shelf both stay inside spec. Insulation is rated basic, which is appropriate for a control-circuit timer mounted inside a guarded enclosure rather than at the boundary of a hazardous or touch-accessible zone.