Belden Unterminated, 305 m Cat5E Cable, Grey Low Smoke Zero Halogen Sheath

RS Stock No.:: 631-664
Mfr. Part No.:: 1633ENS.00305
Brand:: Belden

Belden Unterminated, 305 m Cat5E Cable, Grey Low Smoke Zero Halogen Sheath

Subtotal (1 reel of 305 metres)*

Kr. 6 253,27

(exc. VAT)

Kr. 7 816,59

(inc. VAT)

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Temporarily out of stock

Shipping from 06 July 2026

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Reel(s)	Per Reel	Per Metre*
1 +	Kr. 6 253,27	Kr. 20,503

*price indicative

RS Stock No.:: 631-664
Mfr. Part No.:: 1633ENS.00305
Brand:: Belden

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Belden
	Series	Unterminated
	Product Type	Cat5E Cable
	Cable Length	305m
	Sub Type	Cat5e
	Jacket Material	Low Smoke Zero Halogen
	Jacket Colour	Grey
	Minimum Operating Temperature	-30°C
	Conductor Type	Stranded
	Maximum Operating Temperature	60°C
	Fire Behaviour	IEC 60332-1-2
	Standards/Approvals	REACH, IEC 60332-1-2, EU CE, RoHS
	Conductor Material	Bare Copper
	Voltage	72V
	Outside Diameter	6mm
	Number of Cores	4

	Select all
	Brand Belden
	Series Unterminated
	Product Type Cat5E Cable
	Cable Length 305m
	Sub Type Cat5e
	Jacket Material Low Smoke Zero Halogen
	Jacket Colour Grey
	Minimum Operating Temperature -30°C
	Conductor Type Stranded
	Maximum Operating Temperature 60°C
	Fire Behaviour IEC 60332-1-2
	Standards/Approvals REACH, IEC 60332-1-2, EU CE, RoHS
	Conductor Material Bare Copper
	Voltage 72V
	Outside Diameter 6mm
	Number of Cores 4

COO (Country of Origin):: HU

Belden 1633ENS Series Thin Ethernet Cable, 305m Cable Length, Grey Jacket - 1633ENS.00305

This thin Ethernet cable provides category 5e network connectivity for installations where a slim profile and safety-conscious materials are required. It is intended for use in environments demanding reduced-hazard jacketing and predictable electrical performance across a moderate temperature range.

Features & Benefits

• Stranded bare copper conductors deliver flexible routing and reliable conductivity
• Low smoke zero halogen jacket reduces toxic emissions during combustion
• Meets IEC 60332-1-2 for flame propagation resistance, enhancing site safety
• Rated for 72V operation allowing use with common low-voltage systems
• Operational from -30°C to 60°C for varied industrial ambient conditions

Applications

• Suitable for tight cable trays and cable ducts in control panels
• Ideal for factory automation network runs requiring reduced-hazard materials
• Used for linking instrumentation and field devices within enclosures
• Can be used for office-to-plant-floor network extensions where space is limited

How is flexibility achieved for routing through confined spaces?

Flexibility comes from the stranded conductor construction which permits tighter bends and easier threading through conduits compared with solid-core alternatives.

What measures minimise hazardous emissions in the event of fire?

The sheath material is formulated to emit very low smoke and no halogens when exposed to heat, reducing corrosive and toxic by-products on combustion.

Which approvals indicate suitability for European industrial use?

The cable conforms to REACH and RoHS chemical restrictions and carries CE marking relevant to applicable EU directives.

What outer-colour identification is provided for installation clarity?

The cable is supplied with a grey outer jacket to assist Visual identification within multi-cable runs.