KAC by Honeywell MUS156 replacement break glass

Who this is for

For the installer — this is the pack of 10 replacement break glasses supplied under KAC by Honeywell part number MUS156. Specify it by that part number.

In plain English: this is a pack of 10 replacement break glasses made by KAC by Honeywell. The part number MUS156 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 pack of 10 replacement break glasses 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We do not quote a warranty term for this part.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 pack of 10 replacement break glasses I have been quoted? Check the manufacturer part number MUS156 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.

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.