Skroutz.mt

Abb Three-phase Voltage Monitor Rail 73584
Voltage Monitors

Abb Three-phase Voltage Monitor Rail 73584

Key features:

  • Type: Network Monitor
See full description

Top specs

See all

  • Protection Type

    Overvoltage

    Monitors current consumption in Amperes (A). If the connected devices draw more current than the safety limit, the monitor cuts off the supply to prevent overheating of the cables and the risk of fire.

    Undervoltage

    Protects against dangerous voltage drops (e.g. < 190V). It is essential for devices with motors and compressors (air conditioners, refrigerators, pumps), which overheat and are damaged when they try to operate at low voltage.

    Phase Asymmetry

    Checks whether there is a large voltage deviation between the 3 phases (e.g. L1 = 230V, L2 = 180V). Protects three-phase devices from irregular operation, vibrations, and overheating.

    Phase Sequence

    Ensures that the phases are connected in the correct sequence (L1, L2, L3). Prevents three-phase motors and pumps from rotating in reverse, avoiding serious mechanical damage.
89 56 €
Delivery by Thu, 19 Nov
14,00 €   shipping cost
Sent from Greece
From Kea SA 4.9 (6)
4.9 (6 reviews)
Greece
1 piece
See Electrical Panel Supplies on the page of Kea SA

Shop selection criteria

Why do we recommend buying from this shop?

We don’t only look at the price. We weigh different factors to find an offer that combines a good price, fast delivery and a reliable purchase.

  • Product price

    We calculate the total price you will pay and any discounts available from the shop.

  • Shipping & delivery time

    We check how quickly the product can be shipped and when you will receive it, based on your address.

  • Shop reliability

    We look at how often shops complete their orders successfully and how consistently they serve their customers.

  • Official reseller

    Where available, we take into account whether the shop is an official reseller of the brand.

Learn more about invoicing
Review the product
Product report

Description & Specifications

The ABB 73584 three-phase voltage monitoring relay monitors the phases for overvoltage, undervoltage, phase asymmetry and phase failure. It operates with a three-phase measuring voltage of 300–500 V AC at 50/60 Hz and is mounted on a DIN rail.

  • Type: Three-phase
  • Mounting: DIN rail
  • Protection: Overvoltage, undervoltage, phase asymmetry and phase failure
  • Measuring voltage range: 300–500 V AC
  • Frequency: 50/60 Hz
  • Startup delay: 200 ms
  • Operating delay: 0 s or 0.1–30 s
  • Outputs: 2 C/O (SPDT)
  • Rated contact voltage: 250 V
  • Rated contact current: 4 A
  • Rated operational current AC-12: 4 A at 230 V
  • Rated insulation voltage: 600 V for the input and output circuits, 300 V between output circuits 1 and 2
  • Rated impulse withstand voltage: 6 kV for the input circuit, 4 kV for the output circuits
  • Degree of protection: IP20
  • Width: 22.5 mm
  • Height: 85.6 mm
  • Length: 103.7 mm

Manufacturer

Manufacturer Details

Warnings & Safety Information
Placement
Rail
Type
Three-phase
Rated Contact Current
-

Rated Contact Current

Indicates the maximum current intensity (in Amperes) that the device can safely handle.
Digital
No
Protection Type
Overvoltage, Undervoltage, Phase Asymmetry, Phase Sequence

Protection Type

Overvoltage

Monitors current consumption in Amperes (A). If the connected devices draw more current than the safety limit, the monitor cuts off the supply to prevent overheating of the cables and the risk of fire.

Undervoltage

Protects against dangerous voltage drops (e.g. < 190V). It is essential for devices with motors and compressors (air conditioners, refrigerators, pumps), which overheat and are damaged when they try to operate at low voltage.

Phase Asymmetry

Checks whether there is a large voltage deviation between the 3 phases (e.g. L1 = 230V, L2 = 180V). Protects three-phase devices from irregular operation, vibrations, and overheating.

Phase Sequence

Ensures that the phases are connected in the correct sequence (L1, L2, L3). Prevents three-phase motors and pumps from rotating in reverse, avoiding serious mechanical damage.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

89,56 €
14,00 €   shipping cost