RS Components
Our website uses cookies and similar technologies to provide you with a better service while searching or placing an order, for analytical purposes and to personalise our advertising to you.

RS PRO Single Core Cable HO7Z-R Conduit & Trunking Cable, 4 mm² CSA , 450 V dc, 750 V ac, Black LSZH 100m

Temporarily out of stock - back order for despatch 05/01/2021, delivery within 6 working days from desptach date
Add to Basket

Price 1 Reel of 100 Metre(s)


(exc. VAT)


(inc. VAT)



RS Stock No.:
COO (Country of Origin):
Reel(s)Per ReelPer Metre*
1 +PHP5,235.10PHP52.351
*price indicative

RS PRO Single Core Cable

The RS PRO 100m low smoke non-halogen (LSNH) thermosetting insulated single-core cable has a plain annealed copper conductor with a nominal cross-sectional area of 4mm². The HO7Z-R harmonised black coloured cable has a voltage rating of 450VDC and 750VAC. It is designed to be used in installations where smoke and acid gas emission would pose a major hazard in the event of a fire. The cable is intended for installation in surface mount or embedded conduits, or similar closed systems. This cable is suitable for use in channels with cover.

Features and Benefits

• Operating temperature ranges between -15°C and 90°C
• Low smoke non halogen insulation
• Insulation wall thickness: 0.8mm
• Strand size: 0.85mm
• Overall diameter ranges between 3.8mm and 4.7mm
• Number of strands: 7


• Switchgear
• Controlgear
• Fixed protection installation


• BS EN 60228
• BS EN 50363-5
• BS EN 50525-3-41:2011

Harmonised CodeHO7Z-R
Outer Sheath MaterialLSZH
Cross Sectional Area4 mm²
TypeSingle Core Cable
Outer Diameter4.7mm
Core Strands7/0.85 mm
Sheath ColourBlack
Voltage Rating450 V dc, 750 V ac
Insulation Wall Thickness0.8mm
Cable ShapeSingle Core
Size of Strands0.85 mm
Cable Type6491B
Number of Strands7