Werma KS71 Series Black Siren Unit 24V, DC, IP65

RS Stock No.:: 251-8527
Distrelec Article No.:: 301-66-231
Mfr. Part No.:: 645.850.55
Manufacturer:: Werma

Werma KS71 Series Black Siren Unit 24V, DC, IP65

Subtotal (1 unit)*

PHP7,285.02

(exc. VAT)

PHP8,159.22

(inc. VAT)

FREE delivery for orders over ₱3,000.00

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Shipping from July 06, 2026

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Units	Per Unit
1 +	PHP7,285.02

*price indicative

RS Stock No.:: 251-8527
Distrelec Article No.:: 301-66-231
Mfr. Part No.:: 645.850.55
Manufacturer:: Werma

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Werma
	Series	KS71
	Product Type	Siren Unit
	Component Type	Siren Element
	Multifunction	No
	Current Type	DC
	Lens Colour	Black
	Maximum Supply Voltage	24V
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	50°C
	Maximum Sound Level	98dB
	Standards/Approvals	RoHS
	Height	72mm
	Hazardous Area Certification	No
	IP Rating	IP65
	Base Diameter	70mm
	Housing Colour	Black

	Select all
	Brand Werma
	Series KS71
	Product Type Siren Unit
	Component Type Siren Element
	Multifunction No
	Current Type DC
	Lens Colour Black
	Maximum Supply Voltage 24V
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 50°C
	Maximum Sound Level 98dB
	Standards/Approvals RoHS
	Height 72mm
	Hazardous Area Certification No
	IP Rating IP65
	Base Diameter 70mm
	Housing Colour Black

Datasheet - 64585055

COO (Country of Origin):: DE

WERMA Siren Unit, 80mA Rated Operational Current, 98dB Maximum Volume - KombiSIGN 71 Series - 645.850.55

Make some noise to indicate danger, changing conditions or a process glitch and pick this siren unit from WERMA to boost workplace safety. Thanks to its seven adjustable tones, you can choose different sounds for different situations. The modular design lets you use it as a standalone device or combine it with a KombiSIGN 71 signalling element. This IP65-rated sounder is dust-tight and weatherproof as it resists low-pressure waterjets. Built from rugged polycarbonate, it's impact-resistant, too.

Features & Benefits

• Maximum volume of 98dB at 1m distance catches attention in large setups

• CE mark means it's safety-approved for use in Europe

• Hiccup-free performance at temperatures between -20°C and +50°C

Applications

• Pick and pack lines

• Scrapyards

• Warehouses

• Educational institutions

• Retail parks

How heavy is this siren unit?

It weighs just 77g, so it puts minimal strain on your panel, mounting base or other platform.