3E Security 3E0501F-1D alarm hold-open magnet, Satin Stainless Steel

Who this is for

For the installer — this is the alarm hold-open magnet supplied under 3E Security part number 3E0501F-1D. Specify it by that part number.

The entries in the specification table are the ones held against this part number.

In plain English: this is an alarm hold-open magnet made by 3E Security. The part number 3E0501F-1D is the manufacturer's own code for this exact version of it.

Similar-looking items in the same family often differ only by a suffix on that code. If you are replacing something, match the code rather than the picture.

Buying this in the UK

We are a UK supplier and this alarm hold-open magnet is sold and shipped from the UK. Prices are shown in pounds sterling.

This item is returnable under our standard returns terms. Faulty goods are handled separately and are never affected by a returns restriction.

We do not quote a warranty term for this part.

Ask us and we will check it for you. Your statutory rights are unaffected.

Stock on this line moves, and lead times move with it. Ask us for the current position before you commit to a date on site.

Questions we get asked

Is this the exact alarm hold-open magnet I have been quoted? Check the manufacturer part number 3E0501F-1D against your quote. That code is the only reliable identity for this item.

Is there a datasheet? Not on this listing. The documents available for it named only the wider family or a different item, and a near-miss document is a wrong document.

Can you check compatibility for us?

Why does the listing not answer every question? Because the specification held against 3E0501F-1D answers some questions and not others. We would rather leave a gap visible than fill it with something we cannot show you.

What if I order the wrong version? Tell us the installation you are matching and we will work back to the part number with you. That is a faster conversation than a return.

Do you hold this in stock? Availability on this line changes through the week, so the honest answer is to ask us on the day. We will give you the current position rather than a general one.