Christmas Shutdown: Please note that we will be closed from Friday 22/12/2017 until tuesday 2/1/2018 inclusive. Orders placed later than Tuesday 19/12/2017 will be despatched from Tuesday 2/1/2018. We wish all our customers a Merry Xmas and Prosperous New Year.

Powermax Alarms


Pyronix Deltabell Plus (blue)

The Deltabell is the latest addition to the Pyronix sounder range. The Delatbell Plus has the same features as the Deltabell E but has an all-round backlit backplate.

More details

£37.13 incl. VAT

(£30.94 VAT not incl.)


  • 109db @ 1metre
  • All-round Backlight - option for permanemt backlight or on alarm only
  • 3 way tamper
  • Dual skin 3mm ABS housing
  • rechargeable battery
  • Engineer hold off
  • IP65 rated
  • Revolving guide holes and spirit level
  • 3 way tamper



New products

No new product at this time

Top sellers

  • Next K9-85 (Pet Tolerant) MCW DD PIR (868MHz)
  • Remote Keyfob MCT-234 (868MHz)
Next K9-85 (Pet Tolerant) MCW DD PIR (868MHz)
The Next K9-85 PIR MCW PowerCode™...
Remote Keyfob MCT-234 (868MHz)
The MCT-234 is a 4-button miniature wireless...
Powermax MCT302 Magnetic Door Contact (868MHz)
The MCT-302T is a fully supervised...
(UK Ship only) 3.6v 19000mAh Non-Rechargeable battery for MCS710/720/730 Sounder
( NB: UK Courier Shipping Only ) This is the...
Powermax Next MCW DD PIR (868MHz)
The Next PIR MCW PowerCode™ wireless...

All best sellers


No specials at this time