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KMA1L03 - TOP PLUNGER METAL LIMIT SWITCH 3NC

KMA1L03 – TOP PLUNGER METAL LIMIT SWITCH 3NC

Lovato Electric KMA1L03 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.

SKU: KMA1L03MPN: KMA1L03
Price
List Price £56.58 ex VAT
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£56.58
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Manufacturer Lead Time

£56.58

Lovato KMA1L03 Metal Limit Switch with Top Plunger Actuator

The Lovato KMA1L03 is a rugged industrial limit switch from the Lovato Electric K Series, designed for reliable mechanical position detection in automation and machine control applications. Featuring a metal body, top push rod plunger actuator, and 3NC slow-action contacts, the KMA1L03 provides dependable switching performance for demanding industrial environments.

Built with an aluminium-zinc alloy housing and metal plunger, the Lovato KMA1L03 is engineered for durability and precise operation. The unit includes a bottom M20 cable entry and conforms to industrial standards including EN 50047, IEC/EN 60947-1, IEC/EN 60947-5-1, and IEC/EN 60204-1.

Key Features

  • Manufacturer: Lovato Electric
  • Model: KMA1L03
  • Product type: Industrial metal limit switch
  • K Series design
  • Top push rod plunger actuator
  • Contact configuration: 3NC slow action
  • Metal plunger construction
  • Aluminium-zinc alloy housing
  • Bottom M20 cable entry
  • Suitable for industrial automation and machine control

Applications

The Lovato KMA1L03 limit switch is ideal for industrial machinery, conveyor systems, production equipment, automation panels, and safety-related position monitoring applications where accurate mechanical detection and reliable switching are required.

Why Choose Lovato KMA1L03?

With its durable metal construction, precise top plunger mechanism, slow-action NC contacts, and industrial-grade protection, the Lovato KMA1L03 delivers reliable performance and long operational life in demanding control environments.

Technical Specifications

Weight [g] 156
Qty. per package 1
Multiple qty. of packs per order 1
Package dimensions [mm] 100X044X032
Volume [cm³] 140.8
Bar code [EAN13] 8013975115527
Product designation Top push rod plunger
Product type designation KMA
Housing Aluminium-zinc alloy
Rod Aluminium-zinc alloy
Type of contact 3NC 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
Insulation class II
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 bottom
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 KMA1L03 used for?

The Lovato KMA1L03 is used for mechanical position sensing in industrial automation, machinery, and control systems.

What type of actuator does the KMA1L03 use?

The Lovato KMA1L03 uses a top push rod plunger actuator with a metal plunger.

What contacts are fitted on the KMA1L03?

The Lovato KMA1L03 features three normally closed (3NC) slow-action contacts.

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