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VSR-05 Water Level Control Relay - TENSE
Product Description
The VSR-05 relay is designed for the automatic control of water pumping or overpumping in tanks, wells, boreholes, or expansion tanks.
It supports the use of two or three level sensors and allows adjusting the sensor sensitivity for precise pump control.
Main Functions
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Water level control in tanks, wells, boreholes, and expansion tanks
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Supports two or three level sensors
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Sensor sensitivity adjustment for precise control
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Pump protection with recommended 2 A circuit breaker (2 pcs)
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Clamp connection for easy installation
Water level control in tanks, wells, boreholes, and expansion tanks
Supports two or three level sensors
Sensor sensitivity adjustment for precise control
Pump protection with recommended 2 A circuit breaker (2 pcs)
Clamp connection for easy installation
Technical Parameters
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Rated voltage: 220 V AC
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Operating voltage range: 170-260 V AC
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Operating frequency: 50/60 Hz
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Operating power: < 3 VA
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Operating temperature: -10 °C ... +50 °C
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Dimensions: 22.5 × 75 × 85 mm
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Weight: 250 g
Rated voltage: 220 V AC
Operating voltage range: 170-260 V AC
Operating frequency: 50/60 Hz
Operating power: < 3 VA
Operating temperature: -10 °C ... +50 °C
Dimensions: 22.5 × 75 × 85 mm
Weight: 250 g
Recommended Accessories
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Level sensors (2 or 3 pieces depending on wiring)
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2 A circuit breaker to protect input and output channels (2 units)
Level sensors (2 or 3 pieces depending on wiring)
2 A circuit breaker to protect input and output channels (2 units)
Application
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Automatic pump on and off
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Control of water pumping between tanks
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Maintaining optimal water level in expansion tanks
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Ideal for domestic and industrial applications
Automatic pump on and off
Control of water pumping between tanks
Maintaining optimal water level in expansion tanks
Ideal for domestic and industrial applications
Online card payment - after completing the order, you will be redirected to the payment gateway, payment confirmation will be sent to you by email
Cash on delivery - payment is made to the transport company's driver according to payment regulations
Bank transfer - you will receive a proforma invoice by email no later than the next business day, which will contain the account number you need to enter when making the payment.
Invoice - this payment option is available to partners who have a framework agreement signed with our company.
If you want to use the last 2 options, please call our manager and they will instruct you on how to obtain an invoice with or without VAT.
The electrical devices 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 system of discounts and promotions. The technical knowledge and experience of our employees allow us to provide high-quality advice and, if necessary, offer alternative electrical product solutions.
The electrical equipment we supply meets high quality standards, has a 24-month warranty and complies with all EU requirements.
In case of a claim, product returns are free of charge.


