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The Macromatic PTA1001H is a percentage timer. This panel mount timer has an input voltage of 240V AC with an output of 10A SPNO and a timer range of 1 hour. It is used for instances when the ON time when used a percentage of a total cycle time has to be adjustable. This timer is useful for applications such as irrigation, heating & cooling, motors, and chemical feeding. It has an integrated potentiometer for time delay adjustment and remembers the timing sequence in case of a power failure. An LED indicator on top shows the relay status. Termination is possible with bare wire or crimp terminals. Mounting hardware included.
Note: Image is an approximation. Actual part may differ.
Specifications
- Relay Function- Percentage Timer
- Relay Timer Range- 1 Hour
- Input Voltage- 240V AC
- Output- 10A SPNO
- Voltage Tolerance- +10/-15% of nominal at 50/60 Hz
- Load- Max of 3 VA
- Setting Accuracy- +/- 2%
- Setting Precision- +/- 1% of total cycle time
- Dial Resolution- Dial settings marked in 1% increments
- Repeat Accuracy- +/- 0.1% or +/- 0.04 seconds, whichever is greater
- Start Up Time- 0.05 seconds
- Reset Time- 300 milliseconds
- Operating Temperature- -28 C to 65 C (-18 F to 149 F)
- Storage Temperature- -40 C to 85 C (-40 F to 185 F)
- Output Contacts- 10A @ 240VAC / 7A @ 28VDC SPNO, 1/4 HP @ 120VAC
- Lifespan- Mechanical: 10,000,000 operations, Full Load: 100,000 operations
- Termination- Pressure Clamp Screw Terminals, #12-22 AWG wire, solid, stranded wire; Recommended tightening torque 7 in-lbs. (12 in-lbs max)
- Dimensions- 3.5" Height x 3.5" Width x 4.1" Length
- Approvals- UL & CUL Listed, CE
Macromatic Percentage Timer Installation Manual
PTA1001H 1 Hour 240V Percentage Timer
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