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KMB1L21 - TOP PLUNGER METAL LIMIT SWITCH 1NO+1NC

KMB1L21 – TOP PLUNGER METAL LIMIT SWITCH 1NO+1NC

Lovato Electric KMB1L21 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.

SKU: KMB1L21MPN: KMB1L21
Price
List Price £61.23 ex VAT
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£61.23
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Manufacturer Lead Time

£61.23

Lovato KMB1L21 Metal Limit Switch with Top Roller Push Plunger

The Lovato KMB1L21 is a rugged industrial limit switch designed for accurate mechanical position detection in automation systems, machinery, and industrial control applications. Featuring a top roller push plunger actuator, aluminium-zinc alloy metal housing, plastic roller, and 2NO+1NC slow-action contacts, the KMB1L21 provides reliable switching performance for demanding industrial environments.

Part of the Lovato Electric K Series limit switch range, the KMB1L21 is manufactured to EN 50047 dimensions and incorporates a durable metal body, plastic roller actuator, M20 side cable entry, and IP65 protection. Its compact construction makes it suitable for industrial machinery, conveyors, automation equipment, and mechanical position sensing applications.

Key Features

  • Manufacturer: Lovato Electric
  • Model: KMB1L21
  • Product type: Industrial metal and plastic limit switch
  • K Series design
  • Top roller push plunger actuator
  • Plastic roller actuator
  • Contact configuration: 2NO + 1NC slow action
  • Aluminium-zinc alloy housing
  • M20 side cable entry
  • IP65 protection rating
  • EN 50047 compliant dimensions
  • Suitable for industrial position detection applications

Applications

The Lovato KMB1L21 limit switch is suitable for industrial machinery, conveyor systems, automated production lines, machine tools, and control panels where reliable mechanical position monitoring and dependable switching are required.

Why Choose Lovato KMB1L21?

With its rugged aluminium-zinc alloy construction, roller plunger actuator, reliable slow-action contacts, and IP65 protection, the Lovato KMB1L21 delivers accurate position detection and long-lasting performance for professional industrial automation systems.

Technical Specifications

Weight [g] 160
Qty. per package 1
Multiple qty. of packs per order 1
Package dimensions [mm] 100X044X032
Volume [cm³] 140.8
Bar code [EAN13] 8013975115657
Product designation Top roller push plunger
Product type designation KMB
Housing Aluminium-zinc alloy
Roller Plastic
Type of contact 2NO+1NC Slow action
Thermal current Ith 10
IEC/EN 60947-5-1 designation A300 Q300
Rated insulation voltage Ui [V] 440
Rated impulse withstand voltage Uimp 4
Short-circuit protection with fuse 10 gG/SC QUICK FUSE
min 16
max 14
IEC Conventional free air thermal current Ith 10
Resistance per pole (average value) <10
Operating head fixing Locking bayonet insert
min [mm²] 1.5
max [mm²] 2.5
Cable connection Self-releasing screw terminal
Cable entry M20 on the sides
Mechanical life <10000000
Mechanical operation 3600
min [°C] -40
max [°C] +70
Terminals IP20
Body housing IP65
Pollution degree 3
ETIM 8.0 EC000030 - End switch
HS Code 85365080
Housing Material Metal
Connection M20 cable entry

Frequently Asked Questions

What is the Lovato KMB1L21 used for?

The Lovato KMB1L21 is used for mechanical position detection in industrial automation, machinery, and control applications.

What type of actuator does the KMB1L21 use?

The Lovato KMB1L21 uses a top roller push plunger actuator with a plastic roller for smooth mechanical operation.

What contacts are fitted on the Lovato KMB1L21?

The Lovato KMB1L21 features 2NO+1NC slow-action contacts for reliable industrial switching.

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