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Vendor: TENSE

Three-phase voltage and current protection relay, 1–63 A, DIN rail mounting, GKE-63T

Barcode: GKE-63T
Regular price
€79,60 €63,68 excl. VAT
Regular price
Sale price
€79,60 €63,68 excl. VAT
Low stock: 5 left
All items are in stock and shipped from the Czech Republic. Delivery takes 3–8 days.
  • Description
  • Payment methods
  • Warranty

Three-phase voltage and current protection relay for DIN rail mounting, Tense

The advanced Tense GKE-63T protective relay with integrated microcontroller is designed to provide comprehensive protection for electrical equipment and motors against adverse effects in the distribution network. The device continuously monitors network parameters and offers highly accurate protection against overvoltage, undervoltage, current overload, voltage asymmetry, phase loss or phase reversal, and internal overheating. The relay is equipped with an automatic reset function with adjustable delay time and memory to store the last fault state. The compact modular design is intended for easy mounting on a standard 35 mm DIN rail.

Main operating modes

  • Synchronous mode: Three-phase operation – in case of a fault in one phase, the entire three-phase circuit is disconnected.

  • Asynchronous mode: Independent operation – each phase is monitored and disconnected separately (suitable for single-phase loads distributed across three phases).

Technical parameters

  • Product type: Digital protective relay (voltage and current)

  • Number of phases: 3 (three-phase)

  • Rated current (adjustable): 1 – 63 A

  • Short-circuit trip time: 0,04 s

  • Neutral conductor (N) fault protection: Yes

  • Mounting method: 35 mm DIN rail

Adjustment areas

  • Overvoltage protection: 220 – 300 V

  • Undervoltage protection: 80 – 210 V

  • Voltage asymmetry: 20 – 99 V

  • Startup delay: 1 – 300 s

  • Reset delay: 1 – 600 s

Online card payment - after completing your order you will be redirected to the payment gateway, a payment confirmation will be sent to your email

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

By bank transfer - no later than the next working day, you will receive a pro forma invoice to your email containing the account number that you will enter when making the payment.

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

If you want to use the last 2 methods, 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.

We also have free shipping (for orders over 100 EUR), a flexible system of discounts and promotions. The technical knowledge and experience of our employees allows us to provide quality advice and, if necessary, offer alternatives to electrical products.

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

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

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