425A300Q10XX ATC Diversified Electronics, 425A300Q10XX Datasheet - Page 2

• Manufacturer Part Number: 425A300Q10XX
• Description: Timer; LED; 120 VAC; Panel; Green; 1.89 in. L; -18 to degC; 425A Series
• Manufacturer: ATC Diversified Electronics
• Type: Timerr

Specifications of 425A300Q10XX

• Accuracy: ±0.1% %
• Brand/series: 425A Series
• Color: Green
• Connection Type: 8-Pin Octal Plug-In Base
• Cut Out, Panel: 1/16 DIN
• Digit Height: 0.56
• Dimensions: 1.89"L×1.89"H×2.52"D
• Display Type: LED
• Function: Timer
• Mounting Type: Panel
• Number Of Digits: 4
• Primary Type: Electronic
• Range, Measurement: 0 to 9.99/99.9/999 Sec./min./hrs.
• Standards: UL Recognized, CSA Certified, CE Marked
• Temperature, Operating: -18 to +60 °C
• Voltage, Supply: 120 VAC

36
425A300Q10XX
O O X
O = LOAD OFF
X = LOAD ON
425A300Q20XX
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RELAY
Instantaneous
Delayed
O O X
O = LOAD OFF
X = LOAD ON
RELAY
Instantaneous
Delayed
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MODEL 425A300Q10XX, XD
TYPICAL CIRCUITS
WIRING
BEFORE START
TIMING
TIMED OUT
BEFORE START
TIMING
TIMED OUT
425A Series
425A300Q10MX, MD
CONTACTS
CONTACTS
1-3
1-4
8-6
8-5
1-3
1-4
8-6
8-5
Before
Before
Start
Start
MODEL
425A300Q20XX, XD
425A300Q20MX, MD
BOTTOM VIEW
Timing
Timing
During
During
OF TIMER
Automatic Timing & Controls
End of
End of
Cycle
Cycle
MODELS
RANGES
LOAD RELAY
TEMPERATURE
RATING
NOISE
IMMUNITY
MOUNTING
POWER
REQUIRE-
MENTS
REPEAT
ACCURACY
RESET TIME
DISPLAY
MEMORY
...MX Models
HOUSING
WEIGHT
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SPECIFICATIONS
DIMENSIONS
425A300Q10XX ON-Delay Time Up
425A300Q20XX ON-Delay Time Up
425A300Q10XD ON-Delay Time Down
425A300Q20XD ON-Delay Time Down
Switch Selectable, 0 to 9.99, 99.9
or 999 Sec/Min/Hrs
0° to 140°F (-18° to 60°C)
Showering ARC per NEMA ICS2-230, the 425A will
withstand a voltage surge of 4500 volts for 50
microseconds without damage
8-Pin Octal plug-in base, Panel Mounting Bracket
120 VAC, 50/60 Hz; (10%, -20%); 5WATT maxi-
mum
±.1% over rated voltages
100 mSEC minimum
EEPROM 100,000 read/write cycles
1/16 DIN (48mm x 48mm) Housing
5oz (140g)
Contact Rating
Cycle Progress
Timing LED
Type
Life
(INCHES/MILLIMETERS)
Q10 Models: SPDT, Q20
Models: DPDT
10 Million operations (no load)
5 AMPS Resistive @ 250 VAC 30
VDC, or 1/10HP @ 120 VAC
3 Digit Green LED Display, seven
segment numeric
Red LED blinks slowly (once per
second) during timing; blinks
rapidly after time out.
Shipping 1 lb.