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KBA1L20 – TOP PLUNGER PLASTIC POSITION SWITCH 2NO
Lovato Electric KBA1L20 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
£19.85
Why Choose the Lovato Electric KBA1L20 Limit Switch?
The Lovato Electric KBA1L20 is a compact and dependable industrial limit switch designed for accurate position detection and machine control applications. Part of the Lovato K series limit switch range, it provides reliable mechanical switching performance for automation systems, industrial machinery and electrical control installations.
Featuring a top push rod plunger actuator, polymer thermoplastic housing and aluminium-zinc alloy metal plunger, the KBA1L20 delivers precise operation and long service life in demanding industrial environments. Its robust construction and compact dimensions make it suitable for a wide variety of machine monitoring and control applications.
The KBA1L20 limit switch includes 2NO slow action contacts and an M20 bottom cable entry, providing straightforward integration into industrial control circuits. Designed according to EN 50047 dimensions, it is ideal for applications requiring reliable mechanical position sensing and switching.
Key Advantages
- Compact Lovato K series limit switch for industrial automation.
- Top push rod plunger actuator for accurate position detection.
- 2NO slow action contacts for reliable switching control.
- Durable polymer thermoplastic body designed for industrial use.
- Metal plunger actuator improves mechanical reliability.
- IP65 protection rating suitable for demanding environments.
Key Features
- Lovato Electric K series limit switch.
- Model: KBA1L20.
- Top push rod plunger actuator.
- 2NO slow action contacts.
- M20 bottom cable entry.
- Polymer thermoplastic housing.
- Aluminium-zinc alloy metal plunger.
- EN 50047 compatible dimensions.
- Designed for industrial automation and machine control systems.
Reliable Position Detection for Industrial Automation
Limit switches such as the Lovato Electric KBA1L20 provide accurate mechanical feedback by detecting the movement and position of machine components. They are commonly used to control machine sequences, monitor travel limits and improve operational reliability in automated equipment.
The KBA1L20 combines a compact design with durable materials and dependable switching characteristics, allowing engineers to integrate it easily into industrial machinery, production equipment and electrical control systems.
Typical Applications
- Industrial machinery and automation equipment.
- Machine position monitoring systems.
- Conveyor and material handling systems.
- Production and packaging machinery.
- Electrical control panels and automation systems.
- OEM machinery applications.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Plastic | |
| Connection | M20 cable entry | |
| Weight [g] | 70 | |
| Qty. per package | 1 | |
| Multiple qty. of packs per order | 1 | |
| Package dimensions [mm] | 100X044X032 | |
| Volume [cm³] | 140.8 | |
| Bar code [EAN13] | 8013975113547 | |
| Product designation | Top push rod plunger | |
| Product type designation | KBA | |
| Housing | Polymer thermoplastic | |
| Rod | Aluminium-zinc alloy | |
| Type of contact | 2NO Slow action | |
| Thermal current Ith | 10 | |
| IEC/EN 60947-5-1 designation | A600 Q600 | |
| Rated insulation voltage Ui [V] | 690 | |
| Rated impulse withstand voltage Uimp | 6 | |
| 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 |
Frequently Asked Questions
What is the Lovato Electric KBA1L20 used for?
The KBA1L20 is an industrial limit switch used for detecting the position and movement of mechanical components in automation and machinery applications.
What type of actuator does the KBA1L20 have?
The KBA1L20 features a top push rod plunger actuator with a metal plunger for accurate mechanical switching.
What contact configuration does the KBA1L20 provide?
The Lovato KBA1L20 provides 2 normally open (2NO) slow action contacts for industrial control circuits.
What cable connection does the KBA1L20 use?
The KBA1L20 uses an M20 bottom cable entry for convenient electrical installation.
Where is the KBA1L20 typically installed?
The KBA1L20 is typically installed on industrial machinery, automation equipment and control systems requiring reliable position detection.
Trusted for Industrial Control Applications
Lovato Electric K series limit switches provide reliable mechanical switching, accurate position detection and durable performance for modern industrial automation systems.
