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Phoenix Contact 2866064 3-Phase Monitoring Relay
The Phoenix Contact EMD-FL-3V-400 monitoring relay provides comprehensive protection for 3-phase power systems. It monitors critical parameters like voltage levels, phase sequence, and asymmetry, preventing costly downtime and ensuring system stability. With adjustable settings for undervoltage, window, phase sequence, phase failure, and asymmetry, this relay offers flexibility for various industrial applications, including mechanical engineering, chemical processing, and automation technology. The device's floating contacts allow for integration into control systems, and its colored LEDs provide clear indication of operating states and potential errors. Its robust design and wide operating temperature range make it suitable for demanding environments.
Phoenix Contact 2866064 3-Phase Monitoring Relay Specifications:
- Packing unit: 1 pc
- GTIN: 4017918975029
- Weight per Piece (excluding packing): 176.800 g
- Custom tariff number: 85364900
- Country of origin: Austria
- Width: 22.5 mm
- Height: 90 mm
- Depth: 113 mm
- Ambient temperature (operation): -25 °C ... 55 °C
- Ambient temperature (storage/transport): -25 °C ... 70 °C
- Permissible humidity (operation): 15 % ... 85 %
- Degree of protection (Housing): IP40
- Degree of protection (Connection terminal blocks): IP20
- Noise immunity: EN 61000-6-2
- Nominal input voltage UN: 3 N ~ 400/230 V
- Maximum temperature coefficient: < 0.1 %/K
- Function: Undervoltage, window, asymmetry, phase sequence, phase failure
- Min. setting range: -30 % ... 20 % (From UN)
- Max. setting range: -20 % ... 30 % (From UN)
- Min setting range of the voltage threshold value: 280 V AC ... 480 V AC
- Max. setting range of the voltage threshold value: 320 V AC ... 520 V AC
- Setting range for response delay: 0.1 s ... 10 s
- Basic accuracy: ± 5 % (of scale end value)
- Setting accuracy: ≤ 5 % (of scale end value)
- Repeat accuracy: ≤ 2 %
- Asymmetry: 5 % ... 25% / OFF
- Recovery time: 500 ms
- Maximum switching voltage: 250 V AC
- Interrupting rating (ohmic load) max.: 750 VA
- Output fuse: 5 A
- Supply voltage: 230 V AC
- Supply voltage range: 24 V AC ... 240 V AC
- Mechanical service life: approx. 2x 10^7 cycles
- Operating mode: 100% operating factor
- Connection method: Screw connection
- Stripping length: 8 mm
- Conductor cross section solid: 0.5 mm² ... 2.5 mm²
- Conductor cross section flexible: 0.25 mm² ... 2.5 mm²
- Conductor cross section AWG: 20 ... 14
- Tightening torque: 1 Nm
- Standards and Regulations: EN 50178
- Rated insulation voltage: 300 V
- Pollution degree: 2
- Overvoltage category: III
- China RoHS: Environmentally friendly use period: unlimited
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Frequently Asked Questions
Where can I buy Phoenix Contact 2866064?
You can click on the BUY or RFQ button to purchase 2866064 from an authorized Phoenix Contact distributor.
How do I troubleshoot issues or seek technical support for part 2866064?
You can download the 2866064 datasheet or visit the Phoenix Contact website for support.
Who is the manufacturer of 2866064?
Phoenix Contact