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The Macromatic VWKP480A is a voltage monitor relay. This 8 Pin plug-in relay has a nominal voltage of 480V AC and an output of 10A SPDT. This voltage band relay is used for equipment that has to work within a certain voltage range. The VWKP480A features adjustable over and under voltage presets, as well as an adjustable drop out time delay ranging from 0.1-10 sec. The VWKP480A has an LED that is red to indicate when the unit is energized or green when it is not. It uses an 8 Pin 70169-D octal socket.
Note: Image is an approximation. Actual part may differ.
Specifications
- Relay Function- Voltage Band
- Nominal Voltage- 480V AC
- Output- 10A SPDT
- Drop-out Time Delay- 0.1-10 sec
- Over Voltage Range- 360-600V AC
- Under Voltage Range- 270-570V AC (75-95% of Nominal)
- Load- 30VA
- Operating Temperature- -28 C to 65 C (-18 F to 149 F)
- Storage Temperature- -40 C to 85 C (-40 F to 185 F)
- Voltage Tolerance- +/-50% of Nominal Voltage
- Setting Accuracy- Max setting (Adjustable): +5%, -0%, Min setting (Adjustable): +0%, -50%, Fixed Voltage Setting: +/- 2%
- Repeatability- < 1%
- Sensing Accuracy- Constant conditions within specs: +/- 2%, Variable conditions within specs: +/- 5%
- Output Contacts- 10A @ 240V AC, 7A @ 30V DC, 1/4HP @ 120/240V AC, C300
- Life- Mechanical: 10,000,000 Operations
Full Load: 100,000 Operations
- Response Time- Restart: 1 Second
Pick-up: 0.5 seconds
Drop-out: 0.1-10 seconds
- Reset- Automatic
- Transient Protection- 2000 volts per IEC 61000-4-5 Level 3 (+/- 2kV)
- Dimensions- 2.4" Height x 1.7" Width x 3.5" Depth
- Approvals- UL and CUL recognized, CE, UL & CUL listed (with Socket)
Macromatic VWKP Series Relay Installation Manual
480V AC Voltage Band Monitor Relay Macromatic VWKP480A
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