12DA/AHDFA AMPERITE, 12DA/AHDFA Datasheet

SOLID STATE FLASHER, SPDT, 10SEC, 12VDC

12DA/AHDFA

Manufacturer Part Number
12DA/AHDFA
Description
SOLID STATE FLASHER, SPDT, 10SEC, 12VDC
Manufacturer
AMPERITE
Datasheet

Specifications of 12DA/AHDFA

Contact Configuration
SPDT
Nom Input Voltage
12VDC
Delay Time Range
0.1s To 10s
Timing Adjustment
Knob
Relay Mounting
Plug In
Supply Voltage Dc, Max
12VDC
No. Of Poles
1
Brand/series
HDFA Series
Contact Form
SPDT-NO⁄NC
Current, Rating
10 A
Function
Timing
Relay Type
Solid State
Standards
UL, CSA
Temperature, Operating, Maximum
70 °C
Temperature, Operating, Minimum
-45 °C
Termination
Quick Connect
Timer Type
Flasher
Timing Range
0.25 to 10 sec.
Voltage, Control
12 VDC
Voltage, Rating
250⁄30 VAC⁄VDC
Time Range
0.25 Sec. To 10 Sec.
Carry Current
10A
Contact Carrying Power
3W
Description:
The Amperite HDFA Series low cost adjustable recycling timers may be used to
alternately switch one or two load circuits with both OFF-Time and ON-Time adjustable
by means of two built-in potentiometers. A SPDT 10 ampere contact set alternates
continuously as long as power is applied to the relay. Typical applications include
OFF/ON cycling for equipment burn-in test, lighting controls, and automatic cycling of
electrically operated devices.
Contact Information:
1 form C (SPDT) contact set. 1/2 HP @ 240 VAC, 1/3 HP @ 125 VAC. 10 amperes
maximum @ 30 VDC or 250 VAC. Minimum switching load current 10 ma @ 5 VDC.
Timing Specifications:
OFF/ON recycling (flasher) timer. Standard timing ranges are shown below. Custom and
fixed timing are available; consult factory.
Timing ranges:
A: .25 to 10 seconds
B: .25 to 25 seconds
Recycling Time Delay
Relays (Flashers)
HDFA Series
Adjustable
Solving your relay requirements since 1922
G: 1 to 4 hours
H: 14.4 minutes to 24 hours
… 10 Ampere SPDT (1 form C)
Switching
… CMOS digital timing circuitry
… OFF and ON-Time user
adjustable
… Timing from milliseconds to
hours
… UL File # Pending
… CSA File #Pending
West New York, NJ 07093
www.Amperite.com
567 52nd Street
(800) 752-2329
Amperite Co.
P.O. Box 329

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12DA/AHDFA Summary of contents

Page 1

... Recycling Time Delay Relays (Flashers) Description: The Amperite HDFA Series low cost adjustable recycling timers may be used to alternately switch one or two load circuits with both OFF-Time and ON-Time adjustable by means of two built-in potentiometers. A SPDT 10 ampere contact set alternates continuously as long as power is applied to the relay. Typical applications include OFF/ON cycling for equipment burn-in test, lighting controls, and automatic cycling of electrically operated devices ...

Page 2

... DC units- 12V, 24V, 48V and 110V DC. Custom voltages are available. POWER REQUIREMENT: AC units less; DC units: 3 watts or less. Polarity Protection on DC units - Yes. Input Voltages & Limits: Nominal Minimum Maximum West New York, NJ 07093 Nominal Minimum Maximum Amperite Co. 567 52nd Street P.O. Box 329 (800) 752-2329 www.Amperite.com ...

Page 3

... Enclosure 3/4 inch black plastic, epoxy sealed. Center hole mounting. 1/4 inch quick connect male terminals. Ordering Information: Definition of a part number for the Amperite HDFA Series Recycling Relay: Example: A: Denotes nominal input voltage. Voltages available: 12V, 24V & 120V AC; 12V, 24V, 48V & ...

Page 4

... S=seconds; M=minutes; H=hours. E: Add "R" only if the "ON" time delay period is to occur first. When using "R" option, enter timing range for ON-Time in "C" & OFF-Time in "D". F: Denotes Amperite HDFA Series 10 ampere SDT recycling timer. Solving Your Relay Requirements Since 1922 Amperite Co. ...

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