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Voltage Monitoring Relays

 prices on 59 models  
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1,292.29Buy!
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This PowerTag Energy M630 3P is a wireless communication energy sensor. With its Monoconnect design, it is dedicated to Compact NSX 400/630, Compact NS 400/630 and TeSys GV6. It has to be associated w more→ith a concentror or a gateway to provide circuit monitoring and diagnosis down to load level. It is designed specifically for Energy Management, Load Monitoring and Power Availability applications. It incorporates accurate real-time measurements of active, and reactive energy, active, reactive and apparent power, current, voltage and power factor. In case of power outage, it sends a voltage loss alarm and the current-per-phase value before being de-energized Energy sensor that provides accurate …
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Design as a load disconnect switch = yes, , design as emergency stop device: yes International products have separate terms, are sold from abroad and may differ from local products, including fit, a more→ge ratings, and language of product, labeling or instructions.
550.02Buy!
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Easy and fast installation thanks to wireless technology Intuitive and simple commissioning through embedded web page or EcoStruxure Power Commission Monitor electrical loads from a computer and be more→notified by email notification through a Local Access Network (LAN) reduce footprint and less wiring thanks to wireless communication devices Get access to data in the way you need, with local display and web page (instant values)
307.52Buy!
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Amazon.co.uk
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Rated control supply voltage Us at AC 50 Hz = 230..230 V Rated residual current: 0.03..10 A Max. Response delay time: 3000 ms Adjustable delay time: yes Max. Rated operating voltage Ue = 230 V
304.52Buy!
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This PowerTag Energy M250 3P is a wireless communication energy sensor. With its Monoconnect design, it is dedicated to Compact NSX 100/160/250, Compact NS 100/160/250 and TeSys GV5/GV7. It has to be more→associated with a concentror or a gateway to provide circuit monitoring and diagnosis down to load level. It is designed specifically for Energy Management, Load Monitoring and Power Availability applications. It incorporates accurate real-time measurements of active, and reactive energy, active, reactive and apparent power, current, voltage and power factor. In case of power outage, it sends a voltage loss alarm and the current-per-phase value before being de-energized Energy sensor that provides …
296.84Buy!
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Amazon.co.uk
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Easy and fast installation thanks to wireless technology Intuitive and simple commissioning through embedded web page or EcoStruxure Power Commission Monitor electrical loads from a computer and be more→notified by email notification through a Local Access Network (LAN) reduce footprint and less wiring thanks to wireless communication devices Get access to data in the way you need, with local display and web page (instant values)
228.50Buy!
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Amazon.co.uk
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It has a variety of contacts for the use of high rated current. The design adapts to different machines Increases machine reliability Strong and durable It is shockproof, dustproof, waterproof and more→vibration proof
201.01Buy!
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This PowerTag NSX 250A is an energy sensor with wireless communication for 3P+N electrical networks. With its Monoconnect design, it is dedicated to Compact NSX 100/160/250, Compact NS 100/160/250, Co more→mpact INS250 and Compact INV 100/160/200/250. It has to be associated with a concentror or a gateway to provide circuit monitoring and diagnosis down to load level Energy sensor that provides accurate real-time measurements and energy values. The Performance category is Class 1. The Imax maximum current is 250A. The Ib Base current is 40A. The Saturation current is 500A and the Ist Starting current is 160mA. The Un Rated voltages are Phase-to-neutral 230VAC +/- 20 Percent and Phase-to-phase 400VAC …
171.02Buy!
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Amazon.co.uk
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Energy Meter for varied markets Compact size Easy integration into energy monitoring systems Accurate data measurement sub-billing and cost allocation applications
155.52Buy!
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Type of electrical connection: other
143.99Buy!
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Nominal voltage: 230 V AC. execution element: 2 x relays. max. Load current: 8 A Contact configuration: 2 x NO, number of entries, inputs - voltage tolerance: 160÷260V AC Port: SIM. antenna plug typ more→e: SMA. GSM antenna dimensions: 20 mm x 100 mm. antenna wire length: 2.5 m Terminal screw terminals: 4.0 mm². torque: 0.5 Nm. power consumption when waking/working: 1.3 W/3 W Working temperature: -10÷50 °C. dimensions: 3 modules (52.5 mm). mounting: rail 35 mm. protection class: IP20
118.97Buy!
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Downlights.co.uk
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Lightwave Smart series 3 way relay that provides switching only functions (non dimmable). Requires the Link Plus (L2) Wi-Fi hub.
108.41Buy!
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Downlights.co.uk
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Astro LED Relay for Casambi control White.
88.51Buy!
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Amazon.co.uk
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A simple approach to monitor your equipments Control relays can satisfy all the monitoring requirements of mobile process control or network equipment Simple and accurate adjustments to achieve quick more→and easy setup Innovative: Dial pointer LED indicator and” Diagnostic Button” to assist commissioning and trouble shooting Simple and robust QR code embedded to instruction sheet for easy setting
70.39Buy!
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Amazon.co.uk
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Diagnostic button to check downstream circuit i mmediately, shorten the co mmission and troubleshooting time
61.82Buy!
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Amazon.co.uk
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Works with different types of switches and buttons.
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