ATC, 313B-10-Q-1-X, 313B Series, Plug-in Adjustable Time Delay Relay, 120 VAC, 50/60 Hz, ON-Delay
Features:
- Load relay type: 2 Form C
- Life AC: 50,000,000 operations (no load)
- Life DC: 100,000,000 operations (no load)
- Temperature rating: 15° to 120°F (-10° to 50°C)
- Contact rating: 7A resistive 1/10 HP at 120V
- Power requirements: 120 VAC 80 to 132V, 50/60 Hz
- Setting accuracy: ± 10% of range at full scale
- Repeat accuracy ± 1% of setting or 10 ms when temperature and voltage are constant; ± 7% of setting when temperature and voltage change within specified operating limits
- Reset time: 0.1 Sec during timing and at least 15 ms after time out
- Housing: Dust, moisture and impact-resistant molded polycarbonate
- Weight: NET, 2 oz
- ON-Delay
Through advanced circuit design and packaging technology, the ONDelay ATC 313 packs all of the performance of a conventional plug-inTDR in a space-saving housing. It features a digital timing circuit which ensures high repeat accuracy and excellent noise immunity.
Miniature Housing
You can mount several ATC 313 timers in the same space as a single conventional TDR.
Digital Accuracy
A custom C-MOS integrated circuit accurately measures the dial-adjustable delay by counting the output of an internal oscillator. Repeat accuracy remains high even with variations in voltage, temperature and reset time.
Status Indicators
Two LEDs clearly indicate the operational status of the 313: one is energized when power is applied; the other is off during the delay period and on at time-out.
Industrial Quality
With a load relay capable of switching 7A resistive loads and a C-MOS design that protects components against noise and voltage transients, the 313 is built for industrial use.
For more information, please see 
Data Sheet
