ONKA current transformer - Current transformer 400/5A, 40MM, CLASS 0.5S, 2.5VA (TK404005303 / 80011766)

Sliding instrument transformer for primary rated currents 400 A, secondary current 5 A, rated outputs 2.5 VA, available in accuracy class 0.5S, ONKA.

Step-up current transformer for indirect measurement of sinusoidal alternating currents.

The transformer is installed either using the mounting feet included in the delivery.

Online payment by card - after completing your order, you will be redirected to the payment gateway, payment confirmation will be sent to you by email

Arrival - payment according to the payment order, you pay the driver of the transport company

By transfer - a prepayment invoice will be sent to your email address no later than the next business day, with the bank account number that you enter when making the payment.

By invoice - this payment option is used by partners who have a 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 appliances we offer meet high quality standards, have a 24-month warranty, and meet all EU requirements.

In the case of advertising, no fees are charged for returning the goods.