Autonics AT8N Time Delay Relay 24-240 V AC/DC

The Autonics AT8N Time Delay Relay is a universal‑voltage analog timer that accepts 100-240 VAC or 24-240 VDC, enabling flexible power sources for industrial control panels. It uses an 8‑pin plug terminal and works with Autonics sockets (PG-08/PS-08) sold separately, for compact panel mounting. The unit provides configurable time‑delay functions across modes such as Power On Delay, Flicker, and Interval, with Time operation set to Power On Start, and offers two contact configurations: DPDT (two changeover contacts) or SPDT (1c) plus an instantaneous SPDT (1c) contact. Time setting covers 0.05 s up to 100 h across multiple selectable ranges, allowing precise sequencing, interlocks, or interval signaling. Contacts are rated up to 5 A resistive at 250 V, suitable for many automation loads, and the device supports operating temperatures from -10 to 55 C with 35-85% RH (non‑condensing). Weight is about 86.7 g (packaged), and a mounting bracket is available as an accessory to simplify installation in control cabinets. The AT8N’s compact, multi‑mode timing capability makes it a practical choice for concise start‑up sequencing, motor control timing, or interval control in compact automation projects.