The ASQU and ASTU Series of 17.5 mm, knob adjustable, universal solid-state timers offer multiple functions, voltages, and time delay ranges. Choose one of 5 functions and 4 time delay ranges via 4 selection switches located on face of the unit. Adjustment through the time range is accomplished by an onboard knob. The ASQU Series has quick connect terminal and the ASTU Series has terminal blocks.
Programmable (Multi-Function) Time Delay Relay SPST-NO (1 Form A) 0.1 Sec ~ 100 Min Delay DIN Rail
| Littelfuse, Inc. | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | Time Delay Relays | Time Delay Relays |
| Product Number | ASTUA3 | ASTUA3 |
| Product Name | Multifunction Time Delay Relay | Time Delay Relays |
| Mounting | DIN rail: Snap on to 32 mm DIN 1 and 35 mm DIN 3 rail; Surface mount: 2 #6 (M3.5 x 0.6) screws or quick mount fasteners | Din Rail; DIN Rail |
| Operating Temperature | -40 to 140 F (-40 to 60 C) | |
| Minimum | 0.1000 to 10 seconds | 0.1000 seconds |
| Switch Type | SolidState | |
| Contact Configuration | Normally Open (NO) | Normally Open (NO) |
