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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Macromatic |
| Manufacturer Product Number | VAKPU |
| Description | Voltage Monitor Relay; Over/Undervoltage; 208...240V AC |
| Datasheet | Download Datasheet |
The Macromatic VAKPU is a voltage monitor relay with SPDT output and rated 10 A at 240 V AC / 30 V DC, driven by a 208 to 240V AC input.
It watches the supply for Over/Undervoltage.
The drop-out point is adjustable, 80 to 95% of the pick-up setting.
It begins sensing 2 s after power is applied (fixed).
It trips after 0.1 to 10 s (adjustable) and picks up after 0.1 to 10 s (adjustable).
It has Socketable mounting and Plug In terminals.
| Category | |
| Manufacturer | Macromatic |
| Part Status | Discontinued |
| Monitoring Function | Over/Undervoltage |
| Input Voltage | 208...240V AC |
| Input Operating Range | +50%/-40% of nominal |
| Pickup Voltage Adjustment | Adjustable, 85...115% of nominal |
| Dropout Voltage Adjustment | Adjustable, 80...95% of the pick-up setting |
| Sensing Delay on Power-Up | 2 s fixed |
| Pickup Delay | 0.1...10 s adjustable |
| Trip Delay | 0.1...10 s adjustable |
| Reset Method | Automatic |
| Status Indicator | Red steady when the relay is energized, green when it is off and flashing green during the two-second power-up delay |
| Contact Configuration | SPDT |
| Number of Poles | 1 |
| Output Rating | 10 A at 240 V AC / 30 V DC |
| Mounting Type | Socketable |
| Termination Style | Plug In |
| Rated Power | <3 VA |
| Operating Temperature (Storage) | -28...+65 °C (-40...+85 °C) |
| Mechanical Life | 10,000,000 |
| Electrical Life | 100,000 |
| Approvals | cURus Recognized and cULus Listed for industrial control equipment (50U7), with socket 70169-D |
| Standards | EN 60947-1, EN 60947-5-1 |