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Media gallery
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Media gallery
ONKA Current Transformer CURRENT TRANSFORMER 150/5A, 30MM, CLASS 0.5S, 1VA (TK301505301 / 80010867)
- Regular price
- €13,77
- Regular price
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- Sale price
- €13,77
- Unit price
- per
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- Description
- Payment methods
- Warranty
Clip-on measuring transformer for primary rated currents of 150 A, secondary current 5 A, rated power 1 VA, available in accuracy class 0.5S, ONKA.
The ONKA TK301505301 is a clip-on current transformer for the indirect measurement of sinusoidal alternating current in domestic, commercial, and light industrial installations.
Technical parameters
| Parameter | Value |
|---|---|
| Primary rated current | 150 A |
| Secondary current | 5 A |
| Rated secondary circuit power | 1 VA |
| Accuracy class | 0.5 S |
| Installation | Slide onto wire; mounting feet included |
| Suitable conductor/busbar diameter | 30 mm |
Product description
The transformer converts a primary current of up to 150 A into a standard secondary current of 5 A, enabling connections:
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Meters and current measuring devices
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Protection systems
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Automation, monitoring, and measuring devices
The compact design and uninterrupted circuit construction facilitate installation in switch cabinets with limited space, e.g., 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 of 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 interrupting the circuit
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Versatility - suitable for domestic, commercial, and light industrial installations
Recommended application
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Domestic and commercial switchboards
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Circuits in light industry
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Current measurement and monitoring systems
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Control and protection automation systems
Online payment by card - after completing the order, you will be redirected to the payment page, and the payment confirmation will be sent to you by email.
Cash on delivery - payment is made according to the payment instructions to the driver of the transport company.
Bank transfer - you will receive a proforma invoice by email no later than the next business day, which includes the account number you should use for the payment.
On account - this payment option is available to partners who have concluded a framework agreement with our company.
If you wish to use the last two payment methods, please call our manager who will provide you with instructions on how to receive an invoice with or without VAT.
The electrical devices we supply meet high quality standards, come with a 24-month warranty, and comply with all EU requirements.
Additionally, we offer free shipping for orders over €100. We have a flexible system of discounts and promotions. The technical knowledge and experience of our staff enable us to provide high-quality advice and, if necessary, suggest 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 case of a complaint, the return of the goods is free of charge.