Littelfuse, Inc. Digi-Set (On/off Recycling) / Box Littelfuse RS4A22

The RS Series is a solid-state, encapsulated recycling timer designed for industrial environments, featuring separate DIP switch adjustments for on and off delays ranging from 0.1 seconds to 1023 hours across four ranges. It operates in either ON-time-first or OFF-time-first recycling modes with a solid-state output capable of 1A steady and 10A inrush current. The unit has a mounting surface style with dimensions of 76.7 mm H x 50.8 mm W x 38.1 mm D, terminated with 0.25 in. (6.35 mm) male quick connect terminals, and is rated for operation from -40°C to 75°C. Repeat accuracy is ±0.1% or 20ms, whichever is greater, and setting accuracy is ≤±2% or 20ms, whichever is greater. Input voltage options include 12 or 24VDC, and 24, 120, or 230VAC. The device is encapsulated for protection against shock, vibration, and humidity, with a dielectric breakdown of ≥2000V RMS and insulation resistance ≥100 MΩ.