ISP120A

Use Socket: PF-083A (included)

May not be exact product—for reference only.

  • INTRINSICALLY SAFE RELAY
  • SINGLE CHANNEL
  • 120V AC
  • 10A SPNO
Description Of Function Each ISP relay consists of an intrinsically safe control switch input and an electromechanical relay output. With input voltage applied, the LED will be OFF. When the input from the hazardous area is closed, the output relay is energized and the LED is ON (Green). When the input switch opens, the output relay will de-energize and the LED will be OFF.
Function Chart
Application Information
  • Voltage Tolerance: 24 or 120V AC, +10%, 50/60 Hz.
  • Load (Burden): 1.25 VA
  • Response Times: Operate: 11 ms; Release: 4 ms
  • Mounting: An integral spring mating clip & 8 pin socket are provided with the plug-in relay.
  • Indicator LED: Green Steady when Relay is energized
  • Output Contacts: 10A Resistive @ 120V AC
  • Life: Mechanical: 10,000,000 operations; Full Load: 100,000 operations
  • Temperature: (Storage) -40° to 85° C (-40° to 185° F); (Operating) -20o to 60o C (-4o to 140o F)
  • Approvals:

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Dimensions - Inches (Millimeters)
Macromatic Distributor Stock Status
  • Allied Distributor Part #: 70175153 Info/Buy

  • Galco Distributor Part #: ISP120A Info/Buy

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W134N5345 Campbell Drive
Menomonee Falls, WI 53051

800-238-7474 • 262-781-3366

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