PLNA1RAG – TOP ROLLER PUSH LIMIT SWITCH PLNA1RAG 1N
Lovato Electric PLNA1RAG electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
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Lovato PLNA1RAG Metal Limit Switch - PL Series Latch & Manual Release Top Roller Push Plunger 1NC IP40
The Lovato PLNA1RAG is a rugged metal limit switch from the Lovato PL series,
designed for reliable position detection and safety control applications in industrial
automation systems. Featuring a top roller push plunger actuator with latch and manual release
functionality, a 1 normally closed (1NC) contact configuration, aluminium-zinc alloy housing,
and IP40 protection, it provides dependable mechanical switching performance for demanding
industrial environments.
Product Overview
The Lovato PLNA1RAG limit switch is engineered for applications requiring secure mechanical
position monitoring and positive switching action. Its latch and manual release mechanism makes
it suitable for installations where the switch must remain activated until manually reset.
The top roller push plunger design ensures accurate actuation when detecting movement,
end-of-travel positions, or safety-related machine conditions.
Key Features
Manufacturer: Lovato Electric
Model: PLNA1RAG
Product Series: PL Series Limit Switch
Actuator Type: Top roller push plunger
Function: Latch and manual release
Contact Configuration: 1NC (Normally Closed)
Housing Material: Aluminium-zinc alloy
Protection Rating: IP40
Cable Entry: PG11
Forced opening operation
Suitable for industrial automation and safety applications
Technical Specifications
Specification
Details
Brand
Lovato Electric
Part Number
PLNA1RAG
Product Type
Metal Limit Switch
Series
PL Series
Actuator
Top Roller Push Plunger
Switch Function
Latch and Manual Release
Contact Type
1NC
Rated Thermal Current
10A
Housing Material
Aluminium-Zinc Alloy
Protection Rating
IP40
Cable Entry
PG11
Operating Temperature
-25°C to +70°C
Dimensions
84 x 46 x 40.5 mm
Weight
Approx. 270g
Applications
The Lovato PLNA1RAG is suitable for industrial machinery, elevator and hoist systems,
automation equipment, production lines, conveyor systems, and safety position monitoring
applications where reliable latching limit switching is required.
Why Choose Lovato PLNA1RAG?
The Lovato PLNA1RAG combines a durable metal enclosure, precision roller plunger actuation,
and manual reset capability to provide reliable control in industrial environments. Its
latching mechanism and 1NC contact arrangement make it an effective solution for applications
requiring controlled machine stopping, position detection, and operator reset functionality.
Frequently Asked Questions
What type of actuator does the Lovato PLNA1RAG use?
The Lovato PLNA1RAG uses a top roller push plunger actuator designed for accurate mechanical
position detection.
What is the contact configuration of the PLNA1RAG?
The PLNA1RAG features one normally closed (1NC) contact configuration.
What makes the PLNA1RAG different from standard limit switches?
The PLNA1RAG includes a latch and manual release function, allowing the switch state to remain
engaged until it is manually reset.
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Technical Specifications
Weight [g]
220
Qty. per package
1
Multiple qty. of packs per order
1
Package dimensions [mm]
088X055X120
Volume [cm³]
580.8
Bar code [EAN13]
8013975078228
Product designation
Latch and manual release - Top roller push plunger
Product type designation
PLNA1RAG
Housing
Aluminium-zinc alloy
Type of contact
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
Weight [g]
220
Qty. per package
1
Multiple qty. of packs per order
1
Package dimensions [mm]
088X055X120
Volume [cm³]
580.8
Bar code [EAN13]
8013975078228
Product designation
Latch and manual release - Top roller push plunger
Product type designation
PLNA1RAG
Housing
Aluminium-zinc alloy
Type of contact
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
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...