Product Details

As a China electric wire manufacturer and control cable supplier with over 20 years of knowledge in the cables industry, we supply reliable cables worldwide. We have all the necessary cable facilities to produce the cable in house without sourcing some processing outside to guarantee the quality.

6242B 6243B LSZH Flat Cores +Earth Cable
CU/LSZH/LSZH are the electric cables referred to thermosetting insulated and thermoplastic sheathed cables for voltage 450/750V electric power and lighting and having low emission of the smoke and corrosive gases when affected by the fire.

624-B refers to thermosetting insulated and sheathed cables, single core 6241B cable, flat twin-core 6242B cable, flat 3-core 6243B cable, with circuit protective conductor (CPC) 300/500V. The conductor is annealed copper conductor of class 1 or class 2. The maximum size is up to and including 16 mm². As one of the flat flex cable manufacturers, We supply the cables according to BS7211.

6242B 6243B LSZH Flat Cores +Earth Cable Parameter

AWG	No. of Cores x Nominal Cross Sectional Area	Nominal thickness of insulation	Nominal thickness of sheath	Nominal overall dimensions		Circuit protective conductor	Nominal Weight	Minimum insulation resistance at 90 °C
	# x mm²	mm	mm	lower limit mm	upper limit mm	AWG	kg/km	MΩ·km
17	1 × 1.0	0.7	0.9	4.1 × 5.2	5.0 × 6.3	17	45	0.011
16	1 × 1.5	0.7	0.9	4.4 × 5.4	5.3 × 6.6	17	55	0.011
6242B
17	2 × 1.0	0.7	0.9	4.1 × 7.6	5.0 × 9.1	17	68	0.011
17(7/26)	2 × 1.0	0.7	0.9	4.2 × 7.8	5.1 × 9.4	17	73	0.011
16	2 × 1.5	0.7	0.9	4.4 × 8.1	5.3 × 9.7	17	85	0.011
16(7/24)	2 × 1.5	0.7	0.9	4.5 × 8.3	5.4 × 10.0	17	90	0.011
14	2 × 2.5	0.7	1.0	4.9 × 9.3	6.0 × 11.2	16	120	0.0092
14(7/22)	2 × 2.5	0.7	1.0	5.0 × 9.5	6.1 × 11.4	16	125	0.0084
12(7/20)	2 × 4	0.7	1.0	5.5 × 10.4	6.7 × 12.6	16	175	0.0070
10(7/18)	2 × 6	0.7	1.1	6.2 × 12.0	7.5 × 14.6	14	240	0.0059
8(7/16)	2 × 10	0.7	1.2	7.3 × 14.5	8.8 × 17.6	12(7/20)	390	0.0047
6(7/14)	2 × 16	0.7	1.3	8.4 × 17.0	10.1 × 20.5	10(7/18)	560	0.0039
6243B
17	3 × 1.0	0.7	0.9	4.1 × 10.0	5.1 × 12.1	17	91	0.011
16	3 × 1.5	0.7	0.9	4.4 × 10.7	5.3 × 12.9	17	115	0.011
14	3 × 2.5	0.7	1.0	4.9 × 12.0	6.0 × 14.6	17	170	0.0092
12(7/20)	3 × 4	0.7	1.0	5.5 × 14.0	6.7 × 16.9	16	196	0.0070
10(7/18)	3 × 6	0.7	1.1	6.2 × 16.2	7.5 × 19.5	14	291	0.0059
8(7/16)	3 × 10	0.7	1.2	7.3 × 19.5	8.8 × 23.6	12(7/20)	440	0.0047
6(7/14)	3 × 16	0.7	1.3	8.4 × 22.8	10.1 × 27.6	10(7/18)	670	0.0039

Description of 6242B 6243B LSZH Flat Cores +Earth Cable

l Rated voltage: 300/500v

l Test voltage: 2000 volts

l Max Flexing bending radius: 15 x Ø

l Operating temperature: +5 ºC to +90 ºC

l Short circuit temperature: +250 ºC

l Flame retardant standard: IEC 60332.1

l Smoke density acc. to EN 50268 / IEC 61034

l Flame test and Flame-retardant according to EN 50265-2-1, IEC 60332.1

Application Of 6242B 6243B LSZH Flat Cores +Earth Cable

6241 B LSZH cables are widely used in domestic and industrial power or lighting system. They normally installed in conduit and trunking or can be surface nounted if used as earth multicore flexible cable. They are good options for using in public buildings to reduce the threat to life and equipment cased by smoke and toxic fumes. They can't be installed incontrete without mechanic protection.