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Vendor: TENSE

Three-phase monitoring/protection relay for overvoltage and undervoltage control

Barcode: GKM-11
€39,68
€39,68
Out of stock
  • Description
  • Instructions
  • Payment methods
  • Warranty

GKM-11 - Single-phase overvoltage and undervoltage relay, TENSE

Product description

The GKM-11 relay is used to protect sensitive equipment from over- and undervoltage in single-phase distribution networks. If the set upper or lower voltage limit is exceeded, the relay opens its output contact and disconnects the load to prevent damage to the equipment.

Function and operation

  • Status display:

    • Normal state - green LED

    • High voltage fault - red LED "HV".

    • Low voltage fault - red LED "LV"

  • Adjustable protection: upper and lower voltage limits, switching delay (DT) and reset time (RT)

  • Relay contact: 5 A / 250 V AC (resistive load)

Technical data

  • Operating voltage: 220 V AC, 50/60 Hz

  • High voltage range: 230-300 V

  • Low voltage range: 150-210 V

  • Delay and reset time: 0.5-20 s

  • Power consumption: <6 VA

  • Operating temperature: -20 °C to +55 °C

  • Mounting: DIN rail

  • Weight: 0.1 kg

  • Max. cable cross-section: 2.5 mm²

  • Maximum installation altitude: 2000 m

Application

  • Single-phase distribution and switching systems

  • Sensitive electrical appliances, household appliances, industrial machinery

Online payment by card – after completing your order, you will be redirected to the payment portal. You will receive payment confirmation by email.

Payment by cash on delivery – you pay the amount specified on the payment order to the courier of the delivery service.

Payment by bank transfer – You will receive a pro forma invoice by email no later than the next working day, which will include the account number that you must enter when making the payment.

Payment by invoice – this option is available to partners who have concluded a framework agreement with our company.
If you wish to use the last two options, please contact our manager who will give you instructions on how to obtain an invoice with or without VAT.

The electrical appliances we supply meet high quality standards, have a 24-month warranty and comply with all EU requirements.

We also offer free shipping (for orders over €100), a flexible discount system, and special offers. The technical knowledge and experience of our staff enable us to provide high-quality advice and, if needed, offer alternatives to electrical products.

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

In the event of a complaint, the return of the goods is free of charge.

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