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Transparent electromechanical cycle timer with visible internal mechanism

Macromatic

Macromatic PTA2001MB Electromechanical Cycle Timer

SKU CH-8E45-QY43F

Electromechanical cycle timer with 10 A SPST-NO contact, adjustable from 0.06 seconds to one minute and supplied with ten trippers

  • TypeIndustrial Electrical Controls & Automation
  • ColorTransparent
  • 10 A switching capacity for industrial loads
  • Adjustable cycle from 0.06 sec to 1 min
  • 10 trippers included for flexible programming
  • CE and cULus E109466 listed for compliance
  • Compact 4.11 in depth fits tight panels

Industrial cycle timer

The Macromatic PTA2001MB is an electromechanical cycle timer built for industrial electrical controls and automation. It uses a transparent housing and provides a single-pole single-throw normally open contact rated at 10 A for switching loads in control panels and machinery.

Thermals noise and power

The electromechanical mechanism runs without active cooling so it produces no fan noise in normal operation. Power draw is limited to the coil and contact circuit with the 10 A switching rating defining the maximum load the timer can handle continuously.

One hour maximum cycle

The timer offers a minimum setting of .06 seconds and a maximum cycle of 1 hour which suits repetitive short-duration processes. Applications that require longer intervals or multiple independent channels will need a different device.

Highlights

  • 10 A switching capacity for industrial loads
  • Adjustable cycle from 0.06 sec to 1 min
  • 10 trippers included for flexible programming
  • CE and cULus E109466 listed for compliance
  • Compact 4.11 in depth fits tight panels

Specifications

BrandMACROMATIC
TypeIndustrial Electrical Controls & Automation
ColorTransparent

Questions about this item

How is the PTA2001MB cycle timer mounted and wired, and what step is often missed?

Mount the 3.5 in wide unit in a NEMA 1 enclosure, wire the single SPST-NO pole at 10 A, and verify the 0.06 sec minimum setting before sealing the panel.

What maintenance will the PTA2001MB timer need over time?

Inspect the 10 included trippers for wear, check the electromechanical contacts for pitting, and confirm the CE and cULus E109466 ratings remain legible.

What limit appears first when the PTA2001MB runs continuously at full load?

The 10 A contact rating on the single pole is the first constraint; sustained operation at that current will accelerate contact wear before the 1 min maximum cycle completes.

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