Image is a representation for illustration; not a photo of the actual item. Packaging, labeling, and appearance may vary by source.
Autonics AT8SDN Star-Delta Analog Timers
The AT8SDN is a star-delta analog timer from Autonics used in reduced-voltage motor starting circuits. It times the star connection period and governs changeover to delta, limiting inrush during motor acceleration. Delay adjustment is made on the front dial, and socket mounting allows quick exchange in motor control centers. The unit pairs with contactors in conventional starter assemblies.
Specifications
| Product Code | AT8SDN |
| Brand | Autonics |
| Product Category | Automation and Controls Relays Time Delay Relays |
| Operating Mode | Time setting |
| Output Operating Mode | STAR-DELTA |
| Control Output | STAR contact: SPST (1a): 1, DELTA contact: SPST (1a): 1 |
| Terminal Type | 8-pin plug |
| Configurable Setting Range | 0.5 to 5 sec, 1 to 10 sec, 5 to 50 sec, 10 to 100 sec |
| Approximate Weight | Approx. 90g |
| Ambient Temperature Range | -10 to 55℃, storage: -25 to 65℃ |
| Ambient Humidity Range | 35 to 85%RH |
| Time Operation | POWER ON START |
- Brand: Autonics
Mfr # AT8SDN
$58.34
Delivery by Thu, Sep 10
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
