Belden 4302ULW Series 4 Core, 18 AWG CSA Unscreened, 6.4 mm OD, 500 m, Grey

RS Stock No.:: 631-633
Mfr. Part No.:: 4302ULW.00500
Brand:: Belden

Belden 4302ULW Series 4 Core, 18 AWG CSA Unscreened, 6.4 mm OD, 500 m, Grey

Subtotal (1 reel of 500 metres)*

$5,219.45

(exc. GST)

$6,002.37

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

1 unit(s) shipping from 09 April 2026

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Reel(s)	Per Reel	Per Metre*
1 +	$5,219.45	$10.439

*price indicative

RS Stock No.:: 631-633
Mfr. Part No.:: 4302ULW.00500
Brand:: Belden

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Belden
	Product Type	Multi-Core Microphone & Instrument Cable
	Number of Cores	4
	Cross Sectional Area	18 AWG
	Screened/Unscreened	Unscreened
	Cable Length	500m
	Fire Behaviour	Low Smoke Zero Halogen (LSZH)
	Minimum Operating Temperature	-20°C
	Conductor Type	Stranded
	Maximum Operating Temperature	70°C
	Jacket Colour	Grey
	Standards/Approvals	RoHS 2, UKCA, IEC 60754‑1/‑2, IEC 61034‑2, EN 50290‑2‑20, IEC 60332‑1‑2
	Conductor Material	Bare Copper
	Series	4302ULW
	Jacket Material	Low Smoke Zero Halogen
	Number of Strands	7

	Select all
	Brand Belden
	Product Type Multi-Core Microphone & Instrument Cable
	Number of Cores 4
	Cross Sectional Area 18 AWG
	Screened/Unscreened Unscreened
	Cable Length 500m
	Fire Behaviour Low Smoke Zero Halogen (LSZH)
	Minimum Operating Temperature -20°C
	Conductor Type Stranded
	Maximum Operating Temperature 70°C
	Jacket Colour Grey
	Standards/Approvals RoHS 2, UKCA, IEC 60754‑1/‑2, IEC 61034‑2, EN 50290‑2‑20, IEC 60332‑1‑2
	Conductor Material Bare Copper
	Series 4302ULW
	Jacket Material Low Smoke Zero Halogen
	Number of Strands 7

Datasheet - 4302ULW.00500

COO (Country of Origin):: HU

Belden 4302ULW Series Multi-Core Microphone & Instrument Cable, 500m Cable Length, 4 Cores - 4302ULW.00500

This multi-core microphone & instrument cable is designed to transmit audio signals for professional stage and studio installations. It provides a flexible, unscreened connection for microphones and instruments across extended runs while maintaining safe performance in environments where reduced toxic emissions are required.

Features and Benefits:

• Four conductors provide multi-channel connectivity and simplified routing
• 18AWG stranded cores deliver low-resistance signal paths
• Seven-strand bare copper construction enhances flexibility and conductivity
• Low Smoke Zero Halogen jacket reduces hazardous emissions in fires
• Rated for 30V to suit low-voltage audio and control circuits
• Operating range from -20°C to 70°C supports varied installation conditions

Applications

• Suitable for stage patching where LSZH cabling is required
• Ideal for studio multitrack microphone runs over long distances
• Used with low-voltage instrument DI boxes and mixers
• Can be used for interconnecting audio equipment in plant rooms

Is this cable screened for RF and hum rejection?

No, it is manufactured as an unscreened multi-core audio cable, so external screening must be provided at system level where required.

How robust is the conductor lay for repeated movement?

The cores use stranded construction with seven strands per conductor to provide increased flexibility for frequent handling and routing.

What fire-performance standards does the outer material meet?

The jacket complies with standards for low smoke and halogen-free behaviour and passes tests for corrosive gas emissions and smoke opacity.

What approvals and directives apply to its manufacture?

The product meets relevant regional approvals and restrictions on hazardous substances, and conforms to specified electrical and fire safety test standards.