FRA 155 Single Core

Application

Single core cable with very high resistance to temperature designed for internal wiring in lamps, heating appliances and distribution boxes in apparatus, mechanical and plant engineering, etc.

 

Standards

• IEC 60332-1, EN 50265-2-1 (flame retardant)
• EN 50266-2 (non-flame propagating)

 

Construction

• Conductors: Class 5 stranded tinned copper to IEC60228/VDE 0295.
• Insulation: Electron beam crosslinkable polyolefine copolymer.
• Colour Code: Various colours on request.

 

 

Electrical Characteristics at 20℃

Nominal Conductor Cross Section	mm²	0.25	0.34	0.50	0.75	1.0	1.5	2.5	4.0	6.0	10	16
Maximum Conductor Resistance	Ω/km	85.9	57.2	40.1	26.7	20.0	13.7	8.21	5.09	3.39	1.95	1.24
Voltage Rating	V	450/750V (≤0.5mm²); 600/1000V (>0.5mm²)

 

Nominal Conductor Cross Section	mm²	25	35	50	70	95	120	150	185	240
Maximum Conductor Resistance	Ω/km	0.795	0.565	0.393	0.277	0.21	0.164	0.132	0.108	0.0817
Voltage Rating	V	450/750V (≤0.5mm²); 600/1000V (>0.5mm²)

 

Mechanical and Thermal Properties

• Minimum Bending Radius: 4xOD (Static); 6xOD (Flexing)
• Temperature Range: -55℃ ~+155℃ (Static); -40℃ ~+120℃ (Flexing)
• Short Circuit Temperature: +280℃

 

Dimensions and Weight

No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	Number and Nominal Diameter of Strands No./mm	Nominal Insulation Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
1×0.25	19/0.13	0.5	1.5	4
1×0.34	19/0.15	0.5	1.7	5
1×0.50	16/0.20	0.5	1.8	7
1×0.75	24/0.20	0.6	2.2	10
1×1.0	30/0.20	0.6	2.5	13
1×1.5	30/0.25	0.6	2.7	20
1×2.5	50/0.25	0.7	3.4	31
1×4.0	56/0.30	0.8	4.1	46
1×6.0	84/0.30	0.9	5.2	65
1×10.0	80/0.40	1.0	6.4	110
1×16.0	126/0.40	1.1	7.5	165
1×25.0	196/0.40	1.3	9.2	250
1×35.0	276/0.40	1.3	10.4	345
1×50.0	396/0.40	1.6	12.5	550
1×70.0	360/0.50	1.6	14.7	780
1×95.0	475/0.50	1.8	16.4	1010
1×120.0	608/0.50	1.8	18.2	1280
1×150.0	756/0.50	1.9	20.8	1420
1×185.0	925/0.50	2.0	22.5	1710
1×240.0	1221/0.50	2.2	25.7	2250