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SA Cam Switch

SA Cam Switch

SA Cam Switch

SA series cam switches offer a solution for cam switch applications. Different contact designs, contact materials and terminals allow for their use as control switches, instrumentation switches and motor control switches, as well as in electronic circuitry and in aggressive environments according to IEC 60947-3.

The cam switch is mainly applicable to circuit of 690VAC and below, 50/60Hz. The switch has 6 current ratings: 16A,25A, 32A, 63A,125A and 160A. There is finger protection for current of 16A, 25A and 32A.
Switches 16A to 32A have 2 to 12 positions and 1 to 12 stages with many different panels and handles. Switches 63A to 160A have 2 to 12 positions and 1 to 8 stages.
The degree of rotation: 30°, 45°, 60°, 90°
Function: Ammeter, Voltmeter, OFF-ON, 0-1, 1-0-2, A-O-M, FOR-OFF-REV, O-Y-△, △-Y-O-Y-△, 0-1-Star, Multi-step switches and so on
Please don’t hesitate to contact us if any special specifications are needed.

Ordering Information
SA ①- ②- ③ ④ ⑤ ⑥ ⑦ ⑧

① Rated thermal current (10A, 16A, 25A, 32A,63A, 125A or 160A)

② Position (2, 3, 4, 5, 6, 7, 8, 9, 10, 11 or 12)

③ Number of stage

④ Code for faceplate

⑤ Code for switching diagram

⑥ Panel size

⑦ Code for handle

⑧ Character code

Technical Parameters of SA Cam Switch

Description		SA16-A-B			SA25-A-B			SA32A-B			SA63A-B		SA125-A-B		SA160-A-B
Rated insulation voltage Ui	V	660/690			660/690			660/690			660/690		660/690		660/690
Rated thermal current lth	A	16			25			32			63		125		160
Rated working voltage Ue	V	120	240	440	120	240	440	120	240	440	240	440	240	440	240	440
Rated working current le
AC-21A AC-22A	A		16	16		25	25		32	32	63	63	100	100	150	150
AC-23A	A		13	13		22	22		30	30	57	57	90	90	135	135
AC-2	A		13	13		22	22		30	30	57	57	90	90	135	135
AC-3	A		11	11		15	15		22	22	36	36	75	75	95	95
AC-4	A		3.5	3.5		6.5	6.5		11	11	15	15	30	30	55	55
AC-15	A		5	4		8	5		14	6
DC-13	A		0.25		9	1.5		25	11
Rated control power
AC-23A	kW		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		4	7.5		5.5	11		7.5	15	18.5	30	30	45	37	55
AC-3	kW		3/2.2	5.5/3		4/3	7.5/3.7		5.5/4	11/5.5	11/6	18.5/11	15/7.5	30/13	22/11	37/18.5
AC-4	kW		0.55/0.75	1.5/1.5		1.5	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

Dimensions and Installation

Description	Faceplate	Overall Dimensions(mm)				Installation Dimensions(mm)
Description	Faceplate	A	B	C	L	a	b	d1	d2
SA16-A-B	M1 square	48	48	43	22+9.6n	36	36	Φ8.5	Φ4.5
	M1 square with rectangle plate added	48	60	43	22+9.6n	36	36	Φ8.5	Φ4.5
	M2 square	64	64	43	25+9.6n	48	48	Φ10	Φ4.5
	M2 square with rectangle plate added	64	80	43	25+9.6n	48	48	Φ10	Φ4.5
SA25-A-B	M1 square	48	48	45.2	23+12.8n	36	36	Φ8.5	Φ4.5
	M1 square with rectangle plate added	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 square with rectangle plate added	64	80	45.2	26.5+12.8n	48	48	Φ10	Φ4.5
SA32-A-B	M2 square	64	64	58	29.2+12.8n	48	48	Φ10	Φ4.5
	M2 square with rectangle plate added	64	80	58	29.2+12.8n	48	48	Φ10	Φ4.5
SA63-A-B	M2 square	64	64	66	29.2+21.5n	48	48	Φ10	Φ4.5
	M2 square with rectangle plate added	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
	M3 square with rectangle plate added	88	107	66	29.2+21.5n	68	68	Φ13	Φ6
SA125-A-B	M3 square	88	88	84	35+26.5n	68	68	Φ13	Φ6
	M3 square with rectangle plate added	88	107	84	35+26.5n	68	68	Φ13	Φ6
SA160-A-B	M3 square	88	88	88	35+32.5n	68	68	Φ13	Φ6
	M3 square with rectangle plate added	88	107	88	35+32.5n	68	68	Φ13	Φ6
Re: n stand for number of stages.

Salzer is a professional cam switch manufacturer and supplier in China. Our company provides a wide variety of products, including waterproof cam switch, padlock switch, AC axial fan, isolator switch, high temperature wire, LED indicator, and much more.

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