LW26 Series

Category: Rotary Switch

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LW26 series universal changeover switch is mainly used in AC 50Hz, rated voltage 440V and below, DC voltage 240V and below, the electric circuit of rated current up to 160A, for manual not frequent switching on and off circuit, as control or transfer it in, direct control and measuring circuit. Products wide range of uses, as a circuit control switch, switch testing device, a motor control switch and main command control switch and electric welding machine with a converting switch.

The product conforms to the standard GB 14048.3, GB 14048.5 and C60947-3 IEC, IE 6 0947-5-1.

LW26 series switch specifications complete, there are 10A, 20A, 25A, 32A, 63A, 125A and 160A and other current levels.

LW26 series switch has small volume, multifunction, compact structure, selection of exquisite, good insulation, the conversion of flexible operation, safe and reliable, and the appearance of novel, which LW26-10, LW26-20, LW26-25, LW26-32F four switch also has a finger protection function.

LW26 series switches and wide applicability. It is a new ideal replacement products, alternative to the domestic existing lw2, lw5 and LW6, LW8, lw12 and lw15, HZ5, HZ10, HZ12 etc. all kinds of switches and imported equipment on the switch. LW26 switch series derived products have padlock type switch and a lock switch type 63A and below), can be used as important equipment of power cut-off switch to prevent misoperation and control the operation of non authorized personnel.

LW26 series switches in the 20A to 63A specifications switch can also be equipped with a protective shell (IP65).

Type		LW26-10				LW26-20				LW26-25		LW26-32		LW26-63		LW26-125		LW26-160
Ui	V	660				660				660		660		660		660		660
Ith	A	10				20				25		32		63		125		160
Ue	V	240	440	24	110	240	440	24	110	240	440	240	440	240	440	240	440	240	440
Ie						20	20
AC-21A	A	10	10							25	25	32		63	63	100	100	150	150
AC-22A	A	10	10							25	25	32		63	63	100	100	150	150
AC-23A	A	7.5	7.5			15	15			22	22	30		57	57	90	90	135	135
AC-2	A	7.5	7.5			15	15			22	22	30		57	57	90	90	135	135
AC-3	A	5.5	5.5			11	11			15	15	22		36	36	75	75	95	95
AC-4	A	1.75	1.75			3.5	3.5			6.5	6.5	11		15	15	30	30	55	55
AC-15	A	2.5	2.5			5	4			8	5	14	6
AC-13	A			12	0.4	0.4		20	0.5	0.5
P
AC-23A	KW	1.8	3			3.7/2.5	7.5/3.7			5.5/3	11/5.5	7.5/4	15/7.5	15/10	30/18.5	30/15	45/22	37/22	75/37
AC-2	KW	2.5	3.7			4	7.5			5.5	11	7.5	15	18.5	30	30	45	37	55
AC-3	KW	1.5	2.2			3/2.2	5.5/3			4/3	4.5/3.7	5.5/4	11/5.5	11/6	18.5/11	15/7.5	30/13	22/11	37/18.5
AC-4	KW	0.37	0.55			0.55/0.75	1.5/1.5			1.5/1.1	3/2.2	2.7/1.5	5.5/3	5.5/2.4	7.5/4	6/3	12/5.5	10/4	15/7.5

Note 1: zero line grounding;
Note 2:AC-23A, AC-3, AC-4 rated power said 3 phase 3, 1 phase denominator represents 2, AC-2 for the 3 phase 3 level.

Mechanical life and electrical life
Mechanical life: 0.1 * 106. The operating frequency is 120 times / hour.
Electrical life: 0.03 * 106. The operating frequency is 120 times per hour.

Type	Panel type	Product dimensions				Mounting dimensions
		A	B	C	L	E	F	D1	D2
LW26-10	M0 Square	30	30	28	22+8n	20		φ8	3.2
LW26X-10	M0 Square	30	30	28	26.5+12n	20		φ8	φ3.2
LW26-20	M1 Square	48	48	43	22+9.6n	36	36	φ8.5	φ4.5
	M1 Rectangle	48	60	43	22+9.6n	36	36	φ8.5	φ4.5
	M2 Square	64	64	43	22+9.6n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	43	22+9.6n	48	48	φ10	φ4.5
LW26c-20	M2 Square	64	64	60	42.5+12.6n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	60	42.5+12.6n	48	48	φ10	φ4.5
	M3 Square	88	88	60	42.5+12.6n	68	68	φ13	φ6
LW26-25	M1 Square	48	48	45.2	23+12.8n	36	36	φ8.5	φ4.5
	M1 Rectangle	48	60	45.2	23+12.8n	36	36	φ8.5	φ4.5
	M2 Square	64	64	45.2	26.5+12.8n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	45.2	26.5+12.8n	48	48	φ10	φ4.5
LW26-32	M2 Square	64	64	58	29.2+12.8n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	58	29.2+12.8n	48	48	φ10	φ4.5
	M3 Square	88	88	58	29.2+12.8n	68	68	φ13	φ6
LW26-32F	M1 Square	48	48	48	23+14n	36	36	φ8.5	φ4.5
	M1 Rectangle	48	60	48	23+14n	36	36	φ8.5	φ4.5
	M2 Square	64	64	48	24.5+14n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	48	24.5+14n	48	48	φ10	φ4.5
LW26-63	M2 Square	64	64	66	29.2+21.5n	48	48	φ10	φ4.5
	M2 Rectangle	64	80	66	29.2+21.5n	48	48	φ10	φ4.5
	M3 Square	88	88	66	29.2+21.5n	68	68	φ13	φ6
LW26-125	M3 Square	88	88	84	35+26.5n	68	68	φ13	φ6
LW26-160	M3 Square	88	88	88	35+32.5n	68	68	φ13	φ6