Hydrotab 300SR Trim Tabs Interceptors Eco (with Rocker Switches)

All in box !

Get the new Compact Series 300SR trim tabs interceptors with all the great advantages of Hydrotab technology at the most thrifty eddition with rocker switches!

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Final price at your door!

4 in stock

Extra Accessories

  • Do you have a boat with Fly-Bridge?
  • Do you need longer cable or extra pneumatic hose?

Add your extras here!

Keep In mind that only same type of controller can be added as an extra

All In A Box

1 2 3 4 5 6 7
Rocker Switches
Drilling Pattern
Air Unit
2X 3m NMEA Male - Female 1X 3m 5pin Moby Power Inlet 1X NMEA Terminal Fuse

Born To Live In the Sea

Too Simple To Fail

Advantages of Hydrotab Interceptors

Hydrotab interceptors are characterised by their patented, extremely simple pneumatic operating principal which makes them one of  the most reliable, trouble free and effective systems in the market.

  • Instant trim effect & stabilisation 
  • Dramatically improved boat behaviour on bad weather conditions
  • Maximization of fuel saving
  • Zero failure of  interceptors even in hard conditions and extreme  barnacle
  • Top performance and reliability yet cost effective

Installation Type

Standard Connection

Connection using F fitting

In the kit you will find all the necessary accessories in order to choose, between 2 types of interceptor’s connection, the most suitable for you




Metric (mm)

Imperial (inch)










Blade stroke




Easiest Installation In The Market

Hydrotab is simple in every aspect, even in its installation, for which you will find detailed manual in the kit. In the mean time have a look of our detailed installation video.

Drilling Pattern

Download the Drilling Pattern Here

Proudly Developed &Produced In Greece

  • You have 30 calendar days to return an item from the date you have received it; verified by tracking information. If 30 calendar days elapse from time of purchase, no refund or exchange is available.
  • Only items that have been purchased directly from the Hydrotab.gr /Store may be returned to us. If you purchased from an authorized Hydrotab distributor, you may contact Hydrotab for customer support questions, but must process returns through the distributor you purchased from. 
  • To be eligible for a return, items must be returned in the condition in which they were received including all accessories, documentation and packaging materials.

In order to process your return, please visit support page and create a new ticket choosing Return Request on Ticket category field. Requirements for a ticket to be issued are proof of purchase directly from the Hydrotab.gr Shop and within the 30 calendar day window.

Please do not send your purchase back without our prior confirmation  by RTN (Return Ticket Number) through your mail

There are certain situations where only partial refunds are granted: (if applicable) Any item not in its original condition, is damaged or missing parts for reasons not due to our error. Any item that is returned beyond the 30 days after delivery.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 20 days.

Only regular priced items may be refunded, unfortunately, sale items cannot be refunded.

We only replace items if they are defective or damaged due to transportation (related notification must be provided within 3 days after receiving of the item). If you need to exchange it for the same item, open a ticket at support page choosing Technical support on Ticket category field ,once an RTN # has been generated and your return/exchange is approved you can then send the item to:

Olympic Engineering LTD

4 Papazoglou str

17778,  Athens, Greece

VAT: EL 997792102

To return your product once you have an approved RTN # number, please include the email that verifies the RTN # with the returned item, then send the returned item to:

Olympic Engineering LTD

4 Papazoglou str

17778,  Athens, Greece

VAT: EL 997792102


You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. Depending on where you live, the time it may take for your exchanged product to reach you may vary. If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

It's Free and we mean it!

Hydrotab interceptors sets are delivered with Free Shipping at your door without any extra fees or hidden cost at the price you see in the product’s page!