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KNF3S02 – ADJ RUBBER ROLLER LEVER 2 ENTR. L/S 2NC
Lovato Electric KNF3S02 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
£43.38
Lovato KNF3S02 Adjustable Rubber Roller Lever Limit Switch 2NC Snap Action
The Lovato Electric KNF3S02 is a K Series industrial limit switch featuring an adjustable rubber roller lever actuator, aluminium-zinc alloy metal housing and two normally closed snap action contacts. Designed for reliable mechanical position detection, the KNF3S02 provides dependable switching performance for industrial automation, machinery control, conveyor systems and electrical control applications.
Featuring two side M20 cable entries, EN 50047 compatible dimensions and IP65 protection, the KNF3S02 is engineered for demanding industrial environments where accurate actuation, robust construction and reliable operation are required.
Why Choose the Lovato Electric KNF3S02?
- Genuine Lovato Electric component: Part of the Lovato K Series industrial limit switch range.
- Adjustable rubber roller lever: Provides flexible mechanical positioning for accurate machine position detection.
- 2NC snap action contacts: Provides fast and reliable normally closed switching performance.
- Durable metal housing: Aluminium-zinc alloy construction provides excellent mechanical strength and reliability.
- Two M20 side cable entries: Allows flexible wiring and installation options.
- EN 50047 compatible design: Suitable for many standard industrial mounting applications.
- IP65 protection: Helps protect against dust and water ingress in industrial environments.
Applications
- Industrial machinery position monitoring
- Automation and control systems
- Conveyor and material handling equipment
- Manufacturing machinery
- Packaging and processing equipment
- Machine travel and end-position detection
- Electrical control panels
- Industrial replacement and maintenance applications
Compatibility
The Lovato KNF3S02 is suitable for applications requiring a metal-bodied K Series limit switch with an adjustable rubber roller lever, two side M20 cable entries and 2NC snap action contacts. Its EN 50047 compatible design allows integration into many industrial automation and machinery systems. Always verify electrical ratings and mechanical requirements before installation.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Metal | |
| Connection | M20 cable entry | |
| Weight [g] | 272 | |
| Qty. per package | 1 | |
| Multiple qty. of packs per order | 1 | |
| Package dimensions [mm] | 150X060X048 | |
| Volume [cm³] | 432 | |
| Bar code [EAN13] | 8013975128602 | |
| Product designation | Adjustable roller lever | |
| Product type designation | KNF | |
| Housing | Aluminium-zinc alloy | |
| Roller | Rubber | |
| Type of contact | 2NC Snap 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 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 |
Frequently Asked Questions
What is the Lovato KNF3S02 used for?
The KNF3S02 is used for industrial position sensing applications where dependable mechanical switching is required, including machinery, automation systems and control equipment.
What contact configuration does the KNF3S02 have?
The Lovato KNF3S02 features two normally closed (2NC) snap action contacts.
What type of actuator does the KNF3S02 use?
The KNF3S02 uses an adjustable rubber roller lever actuator designed for flexible mechanical activation and accurate position detection.
What protection rating does the KNF3S02 provide?
The KNF3S02 provides IP65 protection, making it suitable for many industrial environments requiring resistance to dust and moisture.
How many cable entries does the KNF3S02 have?
The KNF3S02 has two M20 side cable entries for flexible installation and wiring arrangements.
