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Vendor: TENSE

Protection of the pump from dry running, DIN regulator for submersible pump

Barcode: TDK-30
€105,80 €84,64 excl. VAT
€105,80 €84,64 excl. VAT
Low stock: 4 left
All items are in stock and shipped from the Czech Republic. Delivery takes 3–8 days.
  • Description
  • Instructions
  • Payment methods
  • Warranty

TENSE pump control unit for submersible and borehole pumps, 1–30 A, 200–460 V AC

Product description

The TENSE pump control unit is designed for control and protection of submersible pumps and motors in wells, tanks, and water reservoirs.
Ensures safe operation and protects equipment from dry running, overvoltage, undervoltage, and current or voltage imbalance.

Key features

  • Pump control and protection against adverse conditions

  • Built-in current transformers and contactor

  • Protective functions:

    • Overvoltage / undervoltage

    • Overcurrent / undervoltage

    • Current and voltage imbalance

  • Setting time limit for fault

  • Automatic timer and counter reset

  • Support for manual, semi-automatic, and automatic reset modes

  • Adjustable stall multiplier and time settings

  • Phase sequence control

  • Monitoring total operating time and number of starts

Technical parameters

  • Operating voltage (Un): 100–240 V AC

  • Frequency: 50/60 Hz

  • Current range: 1–30 A

  • Display: 3-digit LED with 8 indicators

  • Liquid sensitivity: <50 kΩ

  • Operating power: <10 VA

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

  • Cable diameter: 2.5 mm² (outputs) / 6 mm² (current inputs)

  • Contacts: 3 A / 250 V AC (resistive load)

  • Mounting: DIN rail

  • Weight: 380 g

  • Altitude: up to 2000 m

Application

  • Ideal for pump dry-run protection

  • Overload and overvoltage prevention in domestic and industrial systems

  • Control of submersible and borehole pumps in tanks, reservoirs, and wells

Important warning

  • Electrodes / water level sensors are not included – must be ordered separately

  • Recommended 2 A switch for input and output channel protection

Download

User Manual

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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