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PLNU1A – 1NO+1NC TOP PUSH ROD PLUNGER LIMIT SWITC
Lovato Electric PLNU1A electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
£33.12
Lovato PLNU1A Top Push Rod Plunger Limit Switch 1NO+1NC IP40
The Lovato PLNU1A is a robust industrial metal limit switch featuring a top push rod plunger actuator, one normally open contact and one normally closed contact (1NO+1NC). Designed for reliable mechanical position detection, the PLNU1A provides accurate switching performance for industrial automation, machinery control, and monitoring applications.
Lovato PLNU1A Limit Switch Overview
The Lovato PLNU1A belongs to the PLN series of metal limit switches and is engineered for dependable operation in industrial environments. It features an aluminium-zinc alloy housing, fixed operating head, screw terminals with clamp connection, and a PG11 cable entry for secure electrical installation.
With a 1NO+1NC contact configuration, a 10A thermal current rating, and an IP40 protection rating, the PLNU1A is suitable for applications requiring reliable mechanical switching and long operational life.
Key Features
- Manufacturer: Lovato Electric
- Model: PLNU1A
- Product Type: Top push rod plunger limit switch
- Contact Configuration: 1NO + 1NC
- Protection Rating: IP40
- Housing Material: Aluminium-zinc alloy
- Actuator Type: Top push rod plunger
- Rated Thermal Current: 10A
- Cable Entry: PG11
- Mechanical Life: More than 10 million operations
Applications
The Lovato PLNU1A limit switch is suitable for a wide range of industrial automation and control applications, including:
- Industrial machinery position sensing
- Automation equipment
- Machine control systems
- Conveyor and handling equipment
- Production line monitoring
- Mechanical switching applications
Why Choose Lovato PLNU1A?
The Lovato PLNU1A delivers dependable position detection with a durable metal construction, precise plunger operation, and long mechanical service life. Its compact design and reliable switching characteristics make it a practical choice for industrial control systems requiring consistent performance.
Technical Specifications
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| Device Type | Limit switch | |
|---|---|---|
| Housing Material | Metal | |
| Connection | PG11 cable entry | |
| Weight [g] | 240 | |
| Qty. per package | 1 | |
| Multiple qty. of packs per order | 1 | |
| Package dimensions [mm] | 088X055X120 | |
| Volume [cm³] | 580.8 | |
| Bar code [EAN13] | 8013975078457 | |
| Product designation | Top push rod plunger | |
| Product type designation | PLN…A | |
| Housing | Aluminium-zinc alloy | |
| Type of contact | 1NO+1NC | |
| Thermal current Ith | 10 | |
| Rated insulation voltage Ui [V] | 400 | |
| Short-circuit protection with fuse | 10 gG/SC QUICK FUSE | |
| IEC Conventional free air thermal current Ith | 10 | |
| Resistance per pole (average value) | <10 | |
| Operating head fixing | Fixed | |
| max | 14 | |
| max [mm²] | 2.5 | |
| Cable connection | Screw terminal with clamp | |
| Cable entry | PG11 | |
| Mechanical life | >10000000 | |
| Mechanical operation | 3600 | |
| min [°C] | -40 | |
| max [°C] | +70 | |
| Body housing | IP40 | |
| ETIM 8.0 | EC000030 - End switch | |
| HS Code | 85365080 |
Frequently Asked Questions
What type of actuator does the Lovato PLNU1A use?
The Lovato PLNU1A uses a top push rod plunger actuator for mechanical position detection applications.
What contact configuration does the PLNU1A have?
The Lovato PLNU1A features one normally open contact and one normally closed contact (1NO+1NC).
What is the IP rating of the Lovato PLNU1A?
The Lovato PLNU1A has an IP40 protection rating.
What is the rated current of the Lovato PLNU1A?
The PLNU1A has a thermal current rating of 10A.
