PTA2001MB

Use Socket: N/A

May not be exact product—for reference only.

  • PERCENTAGE TIMER
  • PERCENTAGE NO MEMORY
  • 1 MINUTE
  • 120V AC
  • 10A SPNO
Description Of Function Upon initial application of input voltage, the output is energized and time delay (t1) begins. Time Delay (t1) is adjustable as a percentage if the overall cycle time (t2). At the end of time delay (t1), the output is de-energized for the remainder of overall cycle (t2-t1). The sequence then repeats until input voltage is removed. If input voltage is removed and reapplied, the timing cycle will be reset. A setting of 100% energizes the output continuously while a setting of 0% de-energizes the output continuously.
Function Chart
Application Information
  • Voltage Tolerance: AC Operation: +10/-15% of nominal at 50/60 Hz.
  • Load (Burden): Maximum of 2 VA for all voltages
  • Indicator LED: LED remains on steady during relay OFF time, LED blinks during relay ON time
  • Repeat Accuracy (Constant Voltage and Temperature) : +0.1% or + 0.04 seconds, whichever is greater
  • Reset Time: 300ms
  • Output Contacts: 10A @ 240VAC / 7A @ 28V DC SPNO, 1/4HP @ 120V AC
  • Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
  • Temperature: -28o to 65o C (-18o to 149o F)
  • Approvals:

    c-ul-us.jpg  CE_Logo.gif  
Dimensions - Inches (Millimeters)
Macromatic Distributor Stock Status
  • Grainger Distributor Part #: 485R30 Info/Buy

Contact Macromatic

Fill out this form to have Macromatic contact you about this product.

©2024 Macromatic Industrial Controls, Inc.

2201 Corporate Drive
Waukesha, WI 53189

800-238-7474 • 262-781-3366

Rep Login | Newsletter Sign Up | Articles | Employment | Privacy Policy | Sitemap
Knowledgebase General | Alternating Relays | Current Sensing Relays | Intrinsically Safe Barrier Relays | Liquid Level Control Relays | Seal Leak Relays | Three-Phase Monitor Relays | Time Delay Relays | Voltage Monitor Relays