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Media gallery
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ONKA Plug-in Current Transformer 150/5A, 30MM, CLASS 0.5S, 1VA (TK301505301 / 80010867)
- Regular price
- €14,00 €11,20 excl. VAT
- Regular price
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- Sale price
- €14,00 €11,20 excl. VAT
- Unit price
- per
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- Description
- Payment methods
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Clip-on measuring transformer for primary rated current 150 A, secondary current 5 A, rated power 1 VA, delivered in accuracy class 0.5S, ONKA.
ONKA TK301505301 is a clip-on/sliding current transformer designed for indirect measurement of sinusoidal alternating current in residential, commercial, and light industrial installations.
Technical parameters
| Parameter | Value |
|---|---|
| Primary rated current | 150 A |
| Secondary current | 5 A |
| Rated power of secondary circuit | 1 VA |
| Accuracy class | 0.5 S |
| Installation | Mounting on conductor; mounting feet included |
| Suitable conductor/busbar diameter | 30 mm |
Product description
The transformer converts primary current up to 150 A into standard secondary current 5 A, enabling connection to:
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measuring devices and ammeters
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protective systems
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automation, monitoring, and measuring devices
Compact design and circuit-breaker-free mounting facilitate installation in distribution cabinets with limited space, for example in residential or commercial buildings.
Advantages
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Primary current up to 150 A – suitable for light and medium loads
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Standard secondary current 5 A – compatible with most measuring devices
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Accuracy class 0.5 S – reliable and precise current measurement
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Compact design – easy mounting on conductor/busbar without circuit interruption
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Versatility – suitable for residential, commercial, and light industrial installations
Recommended use
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Residential and commercial distribution boards
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Light industrial electrical circuits
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Systems for measuring and monitoring electrical energy consumption
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Load management and protective automation systems
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.