Lw26 63 Cam Switch for Speed Change

Product Description

The LW26 series rotary switches are primarily designed for use in electrical circuits operating at AC 50Hz, with rated operational voltages up to 440V and DC voltages up to 240V, and rated currents up to 315A. These switches are suitable for infrequent manual circuit connections or disconnections, serving as controls or switches. Additionally, they can directly control three-phase asynchronous motors and be used for primary command control and circuit measurement. The LW26 63 Cam Switch for speed change is specifically tailored for applications requiring speed adjustment. With a wide range of applications, they serve as circuit control switches, testing equipment switches, motor control switches, and primary command control switches, as well as switching switches for welding machines.

The product complies with certifications including GB/T 14048.3, GB/T 14048.5, and EN60947-5-1. The LW26 series switches come in various specifications, ranging from 10A to 315A. These switches feature compact size, versatile functionality, compact structure, meticulous material selection, good insulation properties, flexible switching operations, safety, reliability, and innovative appearance. Moreover, the LW26-10, LW26-20, LW26-25, and LW26-32 switches also feature finger protection.

With broad applicability, the LW26 series switches represent an ideal new-generation replacement product, capable of replacing various types of switches such as LW2, LW5, LW6, LW8, LW12, HZ5, HZ10, HZ12, and switching switches found in imported equipment.

Lixin Lw26 63 Cam Switch for Speed Change Combination of operation mode and actuator position

Controls way	trait designation		Actuator position
Self-replicating type	A	0°30°	0-45°	0°-60°
	B	30°-0°30°	45°0°-45°	60°0°-60°
	X	60-30=0°30-60°
Locating type	C	0°30°	0°45°	0°60°
	D	30°0°30°	45°0°45°	60°0°60°
	E	30°0°30°60°	45°0°45°90°	60°060120°
	F	60°30°0°30°60°	90°45°0°45°90°	60°0°60°120°180°
	G	60°30°0°30°60°90°	90°45°0°45°90°135°	120°60°0°60°120°180°
	H	90°60°30°0°30°60°90°	135°90°45°0°45°90°135°
		90°60°30°0°30°60°90°120°	135°90°45°0°45°90°135°180°
	J	120°90°60°30°0°30°60°90°120°
	K	120°90°60°30°0°30°60°90°120°150°
	L	150°120°90°60°30°0°30°60°90°120°150°
	M	150°120°90°60°30°0°30°60°90°120°150°180°
	N		45° 45°	30°30°
	P				90°0°90
	T				0*90°
	V				90°0°
	R				270°0°90°180°
orientation Self-replicating type	Q	30°0°-30°	45-0°45°
	S	30°-0°60°	90°0°-45
	W		90-45°0°45-90°
	Z	120°-90°0⁰-30°	135°-90°0⁶-45°

Lixin Lw26 63 Cam Switch for Speed Change Type specification

Type specification	LW26-10 LW26-10G LW26-10X	LW26-20 LW26-20X LW26-20C	LW26-25	LW26-32 LW26-32F	LW26-40 LW26-40F	LW26-63 LW26-63F	LW26-125	LW26-160	LW26-250	LW26-315
Ui V	660/690	660	660	660	660	660	660	660	660	660
Ith A	10	20	25	32	40	63	125	160	250	315
Ue V	240440	24110240440	24110240440	240440	240440	240440	240440	240 440	240440	240440
le
AC-21A AC-22A A	1010	20 20	25 25	32 32		63 63	100 100	150 150	200200	315 315
AC-23A A	7.57.5	15 15	22 22	30 30	37 37	57 57	90 90	135 135		265 265
AC-3 A	5.55.5	11 11	15 15	22 22	30 30	36 36	75 75	95 95		110 110
AC-4 A	1.751.75	3.5 3.5	6.5 6.5	11 11		15 15	30 30	55 55		95 95
AC-15 A	2.51.5	5 4	8 5	14 6
DC-13 A		12 0.40.4	20 0.5 0.5
Rated control power P
AC-23A KW	1.8 3	3.7/2.5 7.5/3.7	5.5/311/5.5	75/415/75	185/918.5/9	15/1030/18.5	30/1545/22	37/2275/37		75/37132/55
AC-2 KW	2.53.7	4 7.5	5.5 11	75 15		185 30	30 45	37 55		55 95
AC-3 KW	1.52.2	3/22 5.5/3	4/3 7.5/3.7	55/411/5.5	15/7.515/7.5	11/618.5/11	15/7.530/13	22/1137/18.5		37/2255/30
AC-4 KW	0.370.55	0.55/0.751.5/1.5	1.5/1.13/2.2	27/1.555/3		55/2475/4	6/312/5.5	10/415/7.5		15/7.525/11

Lixin Lw26 63 Cam Switch for Speed Change Normal working condition

1. The ambient air temperature does not exceed +40°C, and the average temperature over 24 hours does not exceed 25°C.

2. The lower limit of the ambient air temperature does not exceed -25°C.

3. The installation location's altitude does not exceed 2000m.

4. When the maximum temperature is +40°C, the relative humidity of the air does not exceed 50%. Higher relative humidity may be allowed at lower temperatures, for example, reaching 90% at 20°C. Special measures should be taken to address condensation occasionally caused by temperature changes.