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Vendor: TENSE

Three-phase monitoring/protective relay monitors phases/asymmetry/voltage failure

Barcode: FKM-05F
€30,36
€30,36
42 in stock
Dream phase: Yes
  • Description
  • Payment methods
  • Warranty

Three-phase monitoring/protective relay for sequence monitoring, disconnection, phase asymmetry, over-voltage, under-voltage, disconnection of the neutral conductor with a timer. Protective monitoring relay FKM-05/05F (TENSE)

Phase protective relays are designed to protect three-phase loads from damage due to network voltage.

  • Over-voltage: 300 V (fixed)
  • Under-voltage: 140 V (fixed)
  • Asymmetry: 5 % - 25 % (adjustable)

  • Timer: 0.1 s - 20 s (adjustable)

  • Phase failure protection

  • Protection against neutral phase failure

  • Phase sequence monitoring (FKM-05F)

  • Mounting on a DIN rail

  • Width 35.6 mm


Online payment by card - after completing the order you will be redirected to the payment gateway, payment confirmation will be sent to your e-mail

COD - you pay the payment by money order to the carrier's driver

By bank transfer - no later than the next working day, you will receive an advance invoice to your e-mail, which contains the account number that you will enter when making the payment.

On pro forma invoice - this payment option is available to partners who have signed a framework agreement with our company.

​If you want to use the last 2 methods, please call our manager and he will give you instructions on how to receive an invoice with or without VAT.

The electrical equipment we supply meets high quality standards, has a 24-month warranty, and meets all EU requirements.

In the event of a complaint, the return of goods will not be charged.

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