Standard Schemes

Rotary Cam Switches Standard Schemes

80-4g-esploso-q

Rotary cam switches

Switches

Plate

nr. pole	Diagram	nr. elements	Switching Size
1 pole	90	1	60°
2 pole	91	1
3 pole	10	2
4 pole	92	2
5 pole	99	3
6 pole	100	3

Changeover Switches

Plate

nr. pole	Diagram	nr. elements	Switching Size
1 pole	51	1	60°
2 pole	52	2
3 pole	53	3
4 pole	75	4
5 pole	76	5
6 pole	77	6

Motor Inverter Switches

Plate

Function	Diagram	nr. elements	Switching Size
Motor Inverter Switches Three-Poles	11	3	60°
Motor reversing Switches 3 Pole return to “0”	26	3	30°
Motor Control Switches (Dahlander)	13	4	60°
Star – Delta Switches	12	4	60°

Changeover Switch without "0"

Plate

nr. pole	Diagram	nr. elements	Switching Size
1 pole	54	1	90°
2 pole	55	2
3 pole	56	3
4 pole	69	4
5 pole	70	5
6 pole	71	6

Voltmeter and Ammeter Switches

Type	Diagram	nr. elements	Switching Size
3 Line voltage and 3 phase voltage	66	3	45°
3 phase voltage	67	2
3 Line voltage and	68	2
L1 – L2 – L3 – da 3 TA	98	4	90°

Multi-Step switch with position 0

nr. pole	Diagram	nr. elements	Switching Size
1 pole 0-1-2	107	1	60°
1 pole 0-1-2-3	108	2	30°
1 pole 0-1-2-3-4	109	2
1 pole 0-1-2-3-4-5	110	3
1 pole 0-1-2-3-4-5-6	111	3
2 pole 0-1-2	123	2	60°
2 pole 0-1-2-3	124	3	30°
2 pole 0-1-2-3-4	125	4
2 pole 0-1-2-3-4-5	126	5
2 pole 0-1-2-3-4-5-6	127	6
3 pole 0-1-2	135	3	60°
3 pole 0-1-2-3	136	5	30°
3 pole 0-1-2-3-4	137	6
3 pole 0-1-2-3-4-5	138	8
3 pole 0-1-2-3-4-5-6	139	9

Multi-Step switch without position 0

nr. pole	Diagram	nr. elements	Switching Size
1 polo 1-2-3	82	2	60°
1 pole 1-2-3-4	83	2
1 pole 1-2-3-4-5	84	3
1 pole 1-2-3-4-5-6	85	3
2 pole -1-2-3	86	3
2 pole 1-2-3-4	87	4
2 pole 1-2-3-4-5	88	5
2 pole 1-2-3-4-5-6	89	6
3 pole 1-2-3	93	5
3 pole 1-2-3-4	94	6
3 pole 1-2-3-4-5	95	8
3 pole 1-2-3-4-5-6	96	9

Commutatore cumulativo

nr. pole	Diagram	nr. elements	Switching Size
1 pole 0-A-A+B	251	1	60°
2 Poles 0-A-A+B	252	2
3 Poles 0-A-A+B	253	3
1 Pole 0-A-A+B-A+B+C	254	2	30°
2 Poles 0-A-A+B-A+B+C	255	3
3 Poles 0-A-A+B-A+B+C	256	5

Diagram 11 Diagram 12 Diagram 13 Scheme 52 Diagram 56 Diagram 66 Diagram 67 Diagram 75 Diagram 92 Diagram 251 Diagram 253 Diagram 317 Diagram 371

Diagram 11

Motor Inverter Switches Three-Poles

Plate

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Diagram

Diagram 12

Star-Delta Switches

Plate

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Diagram

80-collegamento-12

Diagram 13

Motor Control Switches (Dahlander)

Plate

mostrina-75

Diagram

collegamento-13

Scheme 52

Changeover Switch 2 Poles

Plate

mostrina-75

Diagram

80-collegamento-52

Diagram 56

Changeover Switches

Plate

mostrina-56

Diagram

80-schema-collegamento-56

Diagram 66

3 Line voltage and
3 phase voltage

Plate

Size 0

mostrina-comm-vol-66

Size A00 – A1 – A2

Diagram

collegamento-66

Diagram 67

3 phase voltage

Plate

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Diagram

80-collegamento-67

Diagram 75

Changeover Switches with “0” 4 pole

Plate

mostrina-75

Diagram

80-collegamento-75

Diagram 92

Switch 4 poles

Plate

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Diagram

80-collegamento-92

Diagram 251

1 pole 0-A-A+B

Plate

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Diagram

80-collegamento-251

Diagram 253

3 pole 0-A-A+B

Plate

mostrina-253

Diagram

80-collegamento-253

Diagram 317

Motor Reversing Switches 3 Phase

Plate

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Diagram

80-collegamento-317

Diagram 371

Motor Reversing Switches Single Phase

Plate

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Diagram

collegamento-371