8LM2TS331G502 – METAL KEY SEL ACTUATOR 1-0-2 COMBINATION
Lovato Electric 8LM2TS331G502 electrical installation component for professional commercial and industrial assemblies, suitable for maintenance, replacement and panel building applications.
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Why Choose the Lovato 8LM2TS331G502 Selector Switch Actuator?
The Lovato 8LM2TS331G502 is a professional key operated selector switch actuator designed for secure and reliable control applications in industrial automation, electrical panels and machine control systems. Part of the Lovato Electric 8LM metal selector switch series, this actuator provides dependable operator control where controlled access and robust switching performance are required.
Featuring a 22 mm mounting diameter and a durable metal construction, the 8LM2TS331G502 is suitable for demanding industrial environments. Its keyed operation prevents unauthorised changes to machine settings while providing clear and reliable selection of operating modes.
The actuator provides a three-position 1-0-2 maintained selector function with key withdrawal available in positions 1, 0 and 2. The G502 key code version offers a specific key combination for controlled machine access and operator safety.
Key Advantages
Reliable key operated selector switch actuator for industrial control applications.
22 mm panel mounting design for standard control installations.
Three maintained positions (1-0-2) for flexible operating mode selection.
Key removal possible in all three selector positions for improved security.
Strong metal construction designed for industrial use.
Compatible with Lovato Electric 8LM selector switch contact blocks.
Key Features
Lovato Electric 8LM metal selector switch series.
Key operated selector actuator.
Three-position maintained operation: 1-0-2.
Different key code G502 for controlled access.
Key extraction at positions 1, 0 and 2.
22 mm mounting diameter.
Metal front actuator construction.
Designed for industrial automation and machine control systems.
Key selector switches provide operators with a secure method of controlling machine functions, operating modes and system states. The Lovato 8LM2TS331G502 allows authorised personnel to select required operating conditions while reducing the risk of accidental adjustments.
Designed for integration into electrical control panels, this selector actuator can be combined with compatible Lovato contact blocks to create reliable operator stations for machinery, automation equipment and industrial systems.
Typical Applications
Industrial control panels and electrical cabinets.
Machine operating mode selection.
OEM machinery control systems.
Manufacturing and production equipment.
Motor control panels.
Industrial automation installations.
Technical Specifications
IP Rating
IP65
Weight [g]
80
Qty. per package
1
Multiple qty. of packs per order
1
Package dimensions [mm]
044X032X060
Volume [cm³]
84.48
Bar code [EAN13]
8013975086063
HS Code
85365080
Product designation
Selector switch actuators Key - 3 position
Product type designation
8LM2TS3
Type of positions
Selector switch
Material
Aluminium and zinc alloy
IEC degree of protection
IP65
Mechanical life
300000
Mounting adapter
LM2TAU120
UL degree of protection
Type 1, 2, 3R, 4, 4X, 12, 12K
min [°C]
-40
max [°C]
+70
ETIM 8.0
EC000222 - Front element for selector switch
Frequently Asked Questions
What is the Lovato 8LM2TS331G502 used for?
The Lovato 8LM2TS331G502 is a key operated selector switch actuator used for secure machine control, industrial panels and automation applications.
How many positions does the selector actuator have?
The actuator has three maintained positions: 1-0-2, allowing selection between two operating states and an off position.
What mounting size is required for this selector switch?
The Lovato 8LM2TS331G502 is designed for a standard 22 mm panel mounting hole.
Can the key be removed in different positions?
Yes. The key can be removed in positions 1, 0 and 2, providing additional operator control and security.
Is the Lovato 8LM2TS331G502 suitable for industrial environments?
Yes. The metal construction and industrial design make it suitable for control panels, machinery and automation systems.
Trusted by Industrial Control Professionals
Lovato Electric selector switches are widely used in industrial automation systems where secure operation, durability and dependable control performance are essential.
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IP Rating
IP65
Weight [g]
80
Qty. per package
1
Multiple qty. of packs per order
1
Package dimensions [mm]
044X032X060
Volume [cm³]
84.48
Bar code [EAN13]
8013975086063
HS Code
85365080
Product designation
Selector switch actuators Key - 3 position
Product type designation
8LM2TS3
Type of positions
Selector switch
Material
Aluminium and zinc alloy
IEC degree of protection
IP65
Mechanical life
300000
Mounting adapter
LM2TAU120
UL degree of protection
Type 1, 2, 3R, 4, 4X, 12, 12K
min [°C]
-40
max [°C]
+70
ETIM 8.0
EC000222 - Front element for selector switch
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.
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Support for engineering, maintenance, and operations
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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...