RS Components
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Klaxon Nexus 120 Red 50 Tone Electronic Sounder ,10 → 60 V dc, 120dB at 1 Metre, IP66

10 Available in 4–6 working days for collection or delivery to major cities, unless heavy, bulky, hazardous or lithium metal (TCs Apply)
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Price (Excl VAT) Each

R 4,668.00

(exc. VAT)

R 5,368.20

(inc. VAT)



RS stock no.:
Mfr. Part No.:
COO (Country of Origin):
unitsPer unit
1 - 5R 4,668.00
6 - 11R 4,574.64
12 +R 4,437.40

Klaxon Nexus Sounder

The Nexus sounder from Klaxon has 3 alarm stages, 64 tones and volume control for greater flexibility. Initial wiring connections are made to the base and the head is fixed with quarter turn fasteners to provide fast and reliable installation. It has IP66 protection as standard meaning it can be installed in almost any location.

Features and Benefits

3 alarm stages
First-fix, wire to base technology
IP66 rated
Volume control for greater flexibility – 20 dB
64 tones
5 cable entries
UL V0 rated fire retardant red polycarbonate case


The Nexus high output sounder is designed for industrial applications such as conveyors, process control alarm, cranes, moving machinery and general signalling.



Supply Voltage10 → 60 V dc
IP RatingIP66
Decibels at 1 Metre120dB
Current TypeDC
Number Of Tones50
Housing ColourRed
Mounting StyleSurface Mount
Application TypeSounder
SeriesNexus 120
Base Length166.3mm
Base Width166.3mm
Maximum Temperature+70°C
Housing MaterialPC
Minimum Temperature-25°C