Pfannenberg Ex-Sounder BExDS 120E-C 230 ACBExDS 120E-C 230 AC

Pfannenberg BExDS 120E-C 230 AC is a 230 V AC ATEX explosion-protected electronic sounder providing 117 dB(A) acoustic output with 32 selectable tones for hazardous gas and dust alarm, emergency and evacuation signalling.

SKU: 32081100000MPN: 32081100000

Pfannenberg 32081100000 BExDS 120E-C 230V AC Ex-ATEX Explosion Proof Sounder

The Pfannenberg 32081100000 is a BExDS 120E-C explosion-protected electronic sounder designed for hazardous industrial environments requiring reliable audible alarm signaling. This ATEX-certified sounder delivers powerful acoustic output up to 117 dB(A), provides 32 selectable alarm tones, and features a rugged IP66 enclosure suitable for hazardous areas including Zones 1, 2, 21, and 22.

Product Overview

The Pfannenberg BExDS 120E-C 32081100000 operates on a 230V AC supply and is engineered for explosive area signaling applications. The unit combines a durable die-cast aluminium LM6 housing, ABS projection horn, stainless steel mounting bracket, adjustable volume control, and multiple alarm tone selections for flexible industrial safety applications.

Key Features

Manufacturer: Pfannenberg
Part Number: 32081100000
Model: BExDS 120E-C
Product Type: Ex-ATEX hazardous area sounder
Supply Voltage: 230V AC
Sound Output: Up to 117 dB(A)
32 selectable alarm tones
3 externally selectable tone stages
Adjustable volume control
ATEX and IECEx approval options
Designed for gas and dust hazardous areas
IP66/IP67 protection options
Die-cast aluminium LM6 housing
ABS flame-retardant horn
Stainless steel mounting bracket with 360° positioning

Applications

The Pfannenberg 32081100000 is ideal for hazardous area alarm applications including oil and gas facilities, refineries, chemical processing plants, offshore installations, marine environments, industrial manufacturing, and process automation systems where dependable audible warning signals are required.

Benefits

High-output audible alarm for large industrial areas
Certified for explosive gas and dust environments
Wide selection of alarm tones for different warning conditions
Robust aluminium housing for harsh industrial use
Weather-resistant enclosure for outdoor installations
Flexible installation with adjustable stainless steel bracket
Reliable performance in safety-critical applications

Why Choose Pfannenberg 32081100000?

Pfannenberg BExDS 120E-C sounders are designed for industrial environments where safety and reliability are essential. The 32081100000 provides powerful audible signaling, hazardous-area certification, and durable construction for demanding process and manufacturing applications.

Technical Specifications

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Sound Output Level	117 dB(A)
Coil / Supply Voltage	230 V AC
Product Series	Pfannenberg BExDS
Device Type	Signal Tower / Beacon
IP Rating	IP66
Specification Value Brand	Pfannenberg
SKU	32081100000
Series	BExDS 120E-C
Voltage	230V AC
Voltage Range	207-253V AC
Sound Level	117 dB(A)
Alarm Tones	32 selectable tones
External Tone Selection	3 stages
Protection Rating	IP66
Hazardous Area Classification	Zone 1, Zone 2, Zone 21 and Zone 22
Operating Temperature	-50°C to +70°C
Housing Material	Die-cast Aluminium LM6
Horn Material	ABS
HS Code	85318070

Frequently Asked Questions

What is the Pfannenberg 32081100000?

The Pfannenberg 32081100000 is a BExDS 120E-C 230V AC Ex-ATEX explosion-proof electronic sounder designed for hazardous area alarm signaling.

What voltage does the Pfannenberg 32081100000 use?

The Pfannenberg 32081100000 operates using a 230V AC power supply.

How loud is the Pfannenberg 32081100000?

The BExDS 120E-C provides a maximum sound output of approximately 117 dB(A).

Where can the Pfannenberg 32081100000 be installed?

It is designed for hazardous industrial environments including ATEX Zones 1, 2, 21, and 22 applications.

Sound Output Level	117 dB(A)
Coil / Supply Voltage	230 V AC
Product Series	Pfannenberg BExDS
Device Type	Signal Tower / Beacon
Specification Value Brand	Pfannenberg
SKU	32081100000
Series	BExDS 120E-C
Voltage	230V AC
Voltage Range	207-253V AC
Sound Level	117 dB(A)
Alarm Tones	32 selectable tones
External Tone Selection	3 stages
Protection Rating	IP66
Hazardous Area Classification	Zone 1, Zone 2, Zone 21 and Zone 22
Operating Temperature	-50°C to +70°C
Housing Material	Die-cast Aluminium LM6
Horn Material	ABS
HS Code	85318070
IP Rating	IP66

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

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Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

Collect from our showroom

Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

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We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

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Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

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Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.