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Siemens 8WD4420-0EA Siren Element - 24V AC/DC, 95-105dB, IP65

Siemens 8WD4420-0EA siren element, 95-105dB, IP65, 70mm.

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ManufacturerSiemens

Part number8WD4420-0EA

Type Siren element

Tone Alternating

Voltage 24V AC/DC

Sound Level 95 - 105 dB

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Alternating tone siren 95-105 dB sound output 24V AC/DC operation IP65 rated 70mm diameter High reliability

Product description

The Siemens 8WD4420-0EA is a siren element designed to produce an alternating tone for audible signaling. It features a black housing, operates on 24V AC or DC, and delivers an output of 95-105 dB. With an IP65 rating and a 70mm diameter, it is built for robust industrial applications.

This siren element is essential for audible alarms in environments requiring clear sound alerts, such as manufacturing facilities, warehouses, and construction sites. Its high sound output and durable IP65 rating make it suitable for harsh conditions.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens 8WD4420-0EA siren element. We are committed to providing quality automation components and reliable service to meet your industrial needs.

Technical specifications

Type	Siren element
Tone	Alternating
Voltage	24V AC/DC
Sound Level	95 - 105 dB
IP Rating	IP65
Diameter	70 mm
Color	Black

Common applications

Industrial alarms

Factory signaling

Emergency alerts

Warehouse operations

Process monitoring

Compatible systems

Siemens 8WD4 base units Siemens 8WD4 light elements

Also known as

Siemens 8WD4 siren 8WD4420 sound element

Replaces / compatible with

Replaces older Siemens audible signaling components requiring 24V AC/DC power and IP65 protection.

Technical note

Expert tip

This siren element requires a compatible base unit and can be combined with light elements for comprehensive signaling towers.

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Frequently asked questions

What is the sound output of the Siemens 8WD4420-0EA siren element?

The Siemens 8WD4420-0EA siren element produces an audible output between 95 and 105 decibels (dB). This high sound level ensures it can be heard clearly in noisy industrial environments.