Limit, micro and foot switches - LOVATO ELECTRIC

Limit, micro and foot switches are essential components in industrial automation, designed to detect the presence, position, or absence of mechanical parts. These devices, including limit switches, micro switches, and foot switches, are available in plastic, metal, or rope-pull configurations. They feature various actuator options such as top pu...

Limit, micro and foot switches are essential components in industrial automation, designed to detect the presence, position, or absence of mechanical parts. These devices, including limit switches, micro switches, and foot switches, are available in plastic, metal, or rope-pull configurations. They feature various actuator options such as top push, roller, wobble stick, hinge, or key actuators, ensuring compatibility with diverse mechanical interfaces. The dimensions comply with EN 50041 and EN 50047 standards, and many models offer interchangeable and rotatable heads, as well as insertable and interchangeable auxiliary contact blocks. Key technical parameters include electrical ratings up to 10A at 250VAC, mechanical endurance exceeding 10 million operations, and protection degrees up to IP67 depending on the series.

These switches are widely used in industrial environments for position sensing, safety interlocks, and machine control. Common applications include conveyor systems, packaging machinery, material handling equipment, and automated production lines. They are also found in elevator controls, door safety systems, and robotic workcells. Foot switches are particularly suited for applications requiring hands-free operation, such as welding stations, assembly lines, and medical equipment. The robust design ensures reliable performance in harsh conditions, including exposure to dust, moisture, and mechanical vibrations.

The category includes several subcategories and key article codes. For limit switches, the series include plastic limit switches (e.g., code series LO220P), metal limit switches (e.g., LO220M), and rope-pull switches (e.g., LO220R). Micro switches are available in standard and sealed versions (e.g., LO220S). Foot switches come in single-pedal and dual-pedal configurations (e.g., LO220F). The article codes typically follow the pattern LO220[series][actuator][contact], where [series] indicates material (P for plastic, M for metal), [actuator] denotes the actuator type (e.g., R for roller, T for top push), and [contact] specifies contact configuration (e.g., 1NO1NC). For example, LO220PR1NO1NC represents a plastic limit switch with roller actuator and one normally open plus one normally closed contact.

Partnering with Electric Automation Network ensures access to genuine Lovato Electric products with real-time pricing and global express shipping. Our team of specialized engineers provides personalized technical support, helping you select the right switch for your application, whether it requires specific actuator types, contact configurations, or environmental ratings. Each product listing includes detailed technical documentation, wiring diagrams, and dimensional drawings. We offer competitive pricing for bulk orders and can assist with custom configurations. With our global logistics network, we deliver to any location worldwide, minimizing downtime and keeping your operations running smoothly.

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Manufacturer Code Reference Catalog Number Description Delivery Price

KGX02

KGX02

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ACCESSORIES

FOOT SWITCH BLOCK CONTACT SUPPORT

Contact block mounting bracket

3 View Availability View Price

KGX01

KGX01

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ACCESSORIES

EXTRA CAM ASSEMBLY KIT FOR FOOT SWITCHES

Kit of elements to activate 2nd contact block

2 View Availability View Price

A20746

A20746

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STRAIGHT KEY

STRAIGHT KEY A20746

3 View Availability View Price

A20747

A20747

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ANGLED KEY

ANGLED KEY A20747

3 View Availability View Price

A20748

A20748

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ANGLED "T" KEY

TOGGLE KEY A20748

3 View Availability View Price

KBA1A11

KBA1A11

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK MAKE BEFORE BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 1NO+

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action make before break. Metal plunger

3 View Availability View Price

KBA1L02

KBA1L02

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NC SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 2NC

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NC slow action. Metal plunger

3 View Availability View Price

KBD2L03

KBD2L03

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LIMIT SWITCH, K SERIES, ROLLER SIDE PUSH LEVER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 3NC SLOW BREAK. METAL ROLLER

PLASTIC ROLLER SIDE LEVER 3NC SLOW BREAK

Limit switch, K series, roller side push lever, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 3NC slow action. Metal roller

3 View Availability View Price

KBD2L11

KBD2L11

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LIMIT SWITCH, K SERIES, ROLLER SIDE PUSH LEVER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK. METAL ROLLER

METAL ROLLER SIDE LEVER POSITION SWITCH

Limit switch, K series, roller side push lever, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action. Metal roller

3 View Availability View Price

KBA1L03

KBA1L03

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 3NC SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 3NC

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 3NC slow action. Metal plunger

3 View Availability View Price

KBA1L11

KBA1L11

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 1NO+

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action. Metal plunger

3 View Availability View Price

KBA1L12

KBA1L12

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+2NC SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 1NO+

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+2NC slow action. Metal plunger

3 View Availability View Price

KBA1L20

KBA1L20

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NO SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 2NO

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NO slow action. Metal plunger

2 View Availability View Price

KBA1L21

KBA1L21

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NO+1NC SLOW BREAK. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 2NO+

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NO+1NC slow action. Metal plunger

3 View Availability View Price

KBA1S02

KBA1S02

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NC SNAP ACTION. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 2NC

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NC snap action. Metal plunger

2 View Availability View Price

KBA1S11

KBA1S11

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LIMIT SWITCH, K SERIES, TOP PUSH ROD PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SNAP ACTION. METAL PLUNGER

TOP PLUNGER PLASTIC POSITION SWITCH 1NO+

Limit switch, K series, top push rod plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC snap action. Metal plunger

2 View Availability View Price

KBB1A11

KBB1A11

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK MAKE BEFORE BREAK. PLASTIC ROLLER

TOP PLUNGER PLASTIC POSITION 1NO+1NC

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action make before break. Plastic roller

3 View Availability View Price

KBB1L02

KBB1L02

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NC SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC ROLLER PUSH 2NC SLOW BREAK

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NC slow action. Plastic roller

3 View Availability View Price

KBB1L03

KBB1L03

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 3NC SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC ROLLER PUSH 3NC SLOW BREAK

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 3NC slow action. Plastic roller

3 View Availability View Price

KBB1L11

KBB1L11

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC D11X4 ROLLER POSITION SWITCH

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action. Plastic roller

3 View Availability View Price

KBB1L12

KBB1L12

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+2NC SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC ROLLER PUSH 1NO+2NC SLOW BRE

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+2NC slow action. Plastic roller

3 View Availability View Price

KBB1L20

KBB1L20

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NO SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC ROLLER PUSH 2NC SLOW BREAK

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NO slow action. Plastic roller

3 View Availability View Price

KBB1L21

KBB1L21

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NO+1NC SLOW BREAK. PLASTIC ROLLER

TOP PLASTIC ROLLER PUSH 2NO+1NC SLOW BRE

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NO+1NC slow action. Plastic roller

3 View Availability View Price

KBB1S02

KBB1S02

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NC SNAP ACTION. PLASTIC ROLLER

TOP PLASTIC ROLLER PLUNGER SNAP/ACT 2NC

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NC snap action. Plastic roller

3 View Availability View Price

KBB1S11

KBB1S11

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SNAP ACTION. PLASTIC ROLLER

TOP PLASTIC D11X4 ROLLER POSITION SWITCH

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC snap action. Plastic roller

2 View Availability View Price

KBB2A11

KBB2A11

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK MAKE BEFORE BREAK. METAL ROLLER

METAL TOP ROLLER PLUNGER 1NO+1NC SLOW

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action make before break. Metal roller

3 View Availability View Price

KBB2L02

KBB2L02

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 2NC SLOW BREAK. METAL ROLLER

METAL TOP ROLLER PLUNGER 2NC SLOW

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 2NC slow action. Metal roller

3 View Availability View Price

KBB2L03

KBB2L03

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 3NC SLOW BREAK. METAL ROLLER

METAL TOP ROLLER PLUNGER 3NC SLOW

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 3NC slow action. Metal roller

3 View Availability View Price

KBB2L11

KBB2L11

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+1NC SLOW BREAK. METAL ROLLER

TOP METAL D11X4 ROLLER POSITION SWITCH 1

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+1NC slow action. Metal roller

3 View Availability View Price

KBB2L12

KBB2L12

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LIMIT SWITCH, K SERIES, TOP ROLLER PUSH PLUNGER, 1 BOTTOM CABLE ENTRY. DIMENSIONS TO EN 50047, PLASTIC BODY, CONTACTS 1NO+2NC SLOW BREAK. METAL ROLLER

TOP METAL D11X4 ROLLER POSITION 1NO+2NC

Limit switch, K series, top roller push plunger, 1 bottom cable entry. Dimensions to EN 50047, plastic body, contacts 1NO+2NC slow action. Metal roller

3 View Availability View Price

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