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Rotary cam switches - LOVATO ELECTRIC

Rotary cam switches, also known as cam-operated rotary switches or selector switches, are electromechanical devices designed for manual control of electrical circuits. The LOVATO ELECTRIC range offers robust solutions for changeover, switching, circuit connection, and motor starting applications. These switches are engineered for easy installati...

Rotary cam switches, also known as cam-operated rotary switches or selector switches, are electromechanical devices designed for manual control of electrical circuits. The LOVATO ELECTRIC range offers robust solutions for changeover, switching, circuit connection, and motor starting applications. These switches are engineered for easy installation, requiring only two screws for mounting, which simplifies panel assembly. They feature a high degree of frontal protection, typically IP65 or IP40, ensuring reliability in demanding environments. Lovato provides three distinct assembly lines: front-mounted, rear-mounted, and enclosed versions, all of which support custom wiring diagrams to meet specific application needs. Key technical parameters include rated operational current (Ie) up to 20A, rated insulation voltage (Ui) up to 690V, and a wide range of switching positions (e.g., 2 to 12 positions). The switches are available in various configurations, such as 2-pole, 3-pole, and 4-pole versions, with options for maintained or momentary action.

These rotary cam switches are widely used in industrial control panels, distribution boards, and automation systems for tasks like motor control, power selection, and circuit isolation. They are ideal for sectors including manufacturing, energy management, HVAC, and process automation. Common applications include changeover between power sources (e.g., mains and generator), switching of resistive and inductive loads, and direct-on-line starting of small motors. Their compact design and high ingress protection make them suitable for harsh environments, such as food processing plants or outdoor installations.

The LOVATO ELECTRIC rotary cam switch range includes several subcategories and key article codes. For example, the series LO230 (front-mounted) and LO240 (rear-mounted) are popular, with codes like LO230-1001 (2-position, 2-pole) and LO230-2001 (3-position, 3-pole). The enclosed versions, such as the LO240 series, come in IP65 enclosures. Article codes typically follow a pattern: LO230-XXXX, where the first two digits indicate the number of poles and positions, and the last two digits specify the switching diagram. Other notable series include the LO250 for heavy-duty applications and the LO260 for compact designs. Accessories like handle covers and padlockable handles are also available.

Partnering with Electric Automation Network ensures access to genuine LOVATO ELECTRIC rotary cam switches with real-time pricing and global express shipping. Our team of specialized engineers provides personalized technical support, helping you select the correct switch configuration, wiring diagram, and accessories for your application. We offer detailed technical documentation for each article, including dimensional drawings and wiring schematics, to streamline your design and procurement process. Whether you need a single unit for a prototype or bulk quantities for a large project, we deliver fast and reliably.

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Manufacturer Code Reference Catalog Number Description Delivery Price

GX2026U

GX2026U

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ROTARY CAM SWITCHE, GX SERIES, U VERSION FRONT MOUNT. MOTOR SWITCH, 3-POLE MOTOR REVERSING SWITCHES WITH SPRING RETURN TO 0. 3 WAFERS – SCHEME 26, 20A

3PH REV. SPR. RET. 20A FRONT MNT 48X48

Rotary cam switch GX series, 3-phase motor reversing switch with spring return 20A, for front mounting with black handle, front plate 48X48mm

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GX1626U

GX1626U

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ROTARY CAM SWITCHE, GX SERIES, U VERSION FRONT MOUNT. MOTOR SWITCH, 3-POLE MOTOR REVERSING SWITCHES WITH SPRING RETURN TO 0. 3 WAFERS – SCHEME 26, 16A

3PH REV. SPR. RET. 16A FRONT MNT 48X48

Rotary cam switch GX series, 3-phase motor reversing switch with spring return 16A, for front mounting with black handle, front plate 48X48mm

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GXM6

GXM6

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65X80MM/2.6X3.1” BLANK FACE PLATE WITH LEGEND PLATE

IP40 BLANK FRONT PLATE W. LEGEND 65X80MM

IP40 blanck front plate with legend 65X80mm/2.6X3.1"

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GX3226U

GX3226U

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ROTARY CAM SWITCHE, GX SERIES, U VERSION FRONT MOUNT. MOTOR SWITCH, 3-POLE MOTOR REVERSING SWITCHES WITH SPRING RETURN TO 0. 3 WAFERS – SCHEME 26, 32A

3PH REV. SPR. RET. 32A FRONT MNT 65x65

Rotary cam switch GX series, 3-phase motor reversing switch with spring return 32A, for front mounting with black handle, front plate 65X65mm

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GXM5

GXM5

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48X60MM/1.9X2.6” BLANK FACE PLATE WITH LEGEND PLATE

IP40 BLANK FRONT PLATE W. LEGEND 48X60MM

IP40 blanck front plate with legend 48X60mm/1.9X2.6"

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GXA01H

GXA01H

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65X65MM YELLOW/RED 0-1 PADLOCKABLE HANDLE FOR 2-POSITION GX16 - GX20 - GN12 - GN20 - GN25

R/Y 0-1 PADL. HANDLE 48X48MM - 7MM SHAFT

Red/yellow 0-1 padlockable handle 65X65mm for 6mm/0.24" shaft (GX16…20 - 7GN12…25)

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GN2568U11

7GN2568U11

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Voltmeter switch 0-RN-SN-TN 25A Model GN68 U11 Ø 22mm

Conm. GN68 Voltmeter 25 A Mod. U11 Ø 22mm

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GN2569P

7GN2569P

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Switch box "1-2" 4-pole 25A Model P 90x90 GN69

Conmutador "1-2" GN69 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, changeover switch without 0, 4 poles 25A in plastic enclosure 75X75mm with black handle

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GN2569U

7GN2569U

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ROTARY CAM SWITCHE, GN SERIES, U VERSION, FRONT MOUNT. CHANGEOVER SWITCH WITHOUT 0 (OFF), FOUR-POLE – 4 WAFERS – SCHEME 69, 25A

Switch "1-2" 4 poles GN69 25 A Model U 48x48

Rotary cam switch 7GN series, changeover switch without 0, 4 poles 25A, for front mounting with black handle, front plate 48X48mm

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GN2569U11

7GN2569U11

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Switch "1-2" 4-pole 25A Model GN69 U11 Ø 22mm

Switch "1-2" 4 poles GN69 25 A Model U11 Ø 22mm

Rotary cam switch 7GN series, changeover switch without 0, 4 poles 25A, for front mounting with black handle without front plate for hole Ø22mm fixing

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GN2569U12

7GN2569U12

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Switch "1-2" 4-pole 25A Model GN69 U12 Ø 22mm

Switch "1-2" 4 poles GN69 25 A Model U12 Ø 22mm with Key

Rotary cam switch 7GN series, changeover switch without 0, 4 poles 25A, for front mounting without front plate with key operation for hole Ø22mm fixing

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GN2570U

7GN2570U

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Switch "1-2" 5-pole 25A Model U 48x48 GN70

"1-2" 5 pole switch GN70 25 A Mod. U 48x48

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GN2571U

7GN2571U

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Switch "1-2" 6 pole 25A Model U 48x48 GN71

"1-2" switch 6 poles GN71 25 A Mod. U 48x48

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GN2575O48

7GN2575O48

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Switch "1-0-2" 4-pin DIN GN75 25A Model O48

"1-0-2" 4-pole switch GN75 25 A Mod. O48 DIN

Rotary cam switch 7GN series, changeover switch 4 poles 25A, modular service cover for 35mm DIN reail mounting with black handle, front plate 45X54mm

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GN2575P

7GN2575P

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ROTARY CAM SWITCHE, GN SERIES, P VERSION IN ENCLOSURE WITH ROTATING HANDLE. CHANGEOVER SWITCH, FOUR POLES - SCHEME 75, 25A

Conmutador IIII "1-0-2" GN75 25A Mod. P 90x90

Enclosed rotary cam switch 7GN series, changeover switch 4 poles 25A in plastic enclosure 75X75mm with black handle

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GN2575U

7GN2575U

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ROTARY CAM SWITCHE, GN SERIES, U VERSION, FRONT MOUNT. CHANGEOVER SWITCH WITH 0 (OFF), FOUR-POLE – 4 WAFERS – SCHEME 75, 25A

Conmutador IIII "1-0-2" GN75 25A Mod. U 48x48

Rotary cam switch 7GN series, changeover switch 4 poles 25A, for front mounting with black handle, front plate 48X48mm

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GN2575U11

7GN2575U11

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Switch "1-0-2" 4-pole 25A Model GN75 U11 Ø 22mm

"1-0-2" 4-pole switch GN75 25 A Mod. U11 Ø 22mm

Rotary cam switch 7GN series, changeover switch 4 poles 25A, for front mounting with black handle without front plate for hole Ø22mm fixing

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GN2575U12

7GN2575U12

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Switch "1-0-2" 4-pole 25A Model GN75 U12 Ø 22mm

"1-0-2" 4-pole switch GN75 25 A Mod. U12 Ø 22mm with Key

Rotary cam switch 7GN series, changeover switch 4 poles 25A, for front mounting without front plate with key operation for hole Ø22mm fixing

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GN2576U

7GN2576U

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Commutated "1-0-2" 5-pole 25A Model U 48x48 GN76

"1-0-2" 5-pole switch GN76 25 A Mod. U 48x48

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GN2577U

7GN2577U

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Commutated "1-0-2" 6 pole 25A Model U 48x48 GN77

"1-0-2" 6-pole switch GN77 25 A Mod. U 48x48

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GN2582P

7GN2582P

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single-pole switch without "0" 3 Positions GN82 25A Model P 75x75

Switch I "1-3" GN82 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, multi-step 1-2-3, 1 pole 25A in plastic enclosure 75X75mm with black handle

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GN2582U

7GN2582U

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unipolar switch without "0" 3 Positions GN82 25A Model U 48x48

Switch I "1-3" GN82 25 A Mod. U 48x48

Rotary cam switch 7GN series, multi-step 1-2-3, 1 pole 25A, for front mounting with black handle, front plate 48X48mm

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GN2583P

7GN2583P

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single-pole switch without "0" position 4 Position GN83 25A Model P 75x75

Switch I "1-4" GN83 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, multi-step 1-2-3-4, 1 pole 25A in plastic enclosure 75X75mm with black handle

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GN2583U

7GN2583U

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unipolar switch without "0" 4 Positions GN83 25A Model U 48x48

Switch I "1-4" GN83 25 A Mod. U 48x48

Rotary cam switch 7GN series, multi-step 1-2-3-4, 1 pole 25A, for front mounting with black handle, front plate 48X48mm

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GN2584P

7GN2584P

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single-pole switch without "0" 5-Position GN84 25A Model P 75x75

Switch I "1-5" GN84 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, multi-step 1-2-3-4-5, 1 pole 25A in plastic enclosure 75X75mm with black handle

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GN2584U

7GN2584U

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unipolar switch without "0" 5-Position GN84 25A Model U 48x48

Switch I "1-5" GN84 25 A Mod. U 48x48

Rotary cam switch 7GN series, multi-step 1-2-3-4-5, 1 pole 25A, for front mounting with black handle, front plate 48X48mm

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GN2585P

7GN2585P

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single-pole switch without "0" 6 positions GN85 25A Model P 75x75

Switch I "1-6" GN85 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, multi-step 1-2-3-4-6 1 pole 25A in plastic enclosure 90x90 with black handle

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GN2585U

7GN2585U

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unipolar switch without "0" 6 positions GN85 25A Model U 48x48

Switch I "1-6" GN85 25 A Mod. U 48x48

Rotary cam switch 7GN series, multi-step 1-2-3-4-5-6, 1 pole 25A, for front mounting with black handle, front plate 48X48mm

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GN2586P

7GN2586P

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bipolar switch without "0" 3 Positions GN86 25A Model P 75x75

Switch II "1-3" GN86 25 A Mod. P 75x75

Enclosed rotary cam switch 7GN series, multi-step 1-2-3 2 poles 25A in plastic enclosure 75x75 with black handle

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GN2586U

7GN2586U

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bipolar switch without "0" 3 Positions GN86 25A Model U 48x48

Switch II "1-3" GN86 25 A Mod. U 48x48

Rotary cam switch 7GN series, multi-step 1-2-3, 2 poles 25A, for front mounting with black handle, front plate 48X48mm

3 View Availability View Price

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