S1SK05

S1SK05 – S/STEEL P/B STATION 3 POSITION SELECTOR I-O-II KEY SWITCH

Lovato S1SK05 is a stainless steel enclosed three-position I-O-II key selector switch station designed for secure operating-mode and function selection on industrial machinery and automation systems.

SKU: S1SK05MPN: S1SK05
Price
List Price ex VAT
Your Price
Manufacturer Lead Time Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Manufacturer Lead Time

£264.02

Why Choose the Lovato S1SK05 Stainless Steel Key Selector Switch Station?

The Lovato S1SK05 is a complete stainless steel enclosed key selector switch station designed for industrial machinery and automation control applications. It features a three-position I-O-II selector, providing a clear and secure method of selecting between two operating states with a central off or neutral position.

The key-operated design helps restrict changes to machine functions or operating modes to authorised personnel. This makes the S1SK05 particularly suitable for applications such as manual/off/automatic, local/off/remote or alternative operating-mode selection, depending on the configuration of the associated electrical control circuit.

Its stainless steel enclosure provides a robust operator-station solution for demanding industrial installations. Supplied as an enclosed control station rather than an individual panel-mount selector, the S1SK05 simplifies the creation of a secure local control point on machinery, production equipment and automation systems.

Key Advantages

  • Three-position I-O-II key selector provides two selectable operating states and a central off position.
  • Key-operated control helps prevent unauthorised or accidental mode changes.
  • Robust stainless steel enclosure for demanding industrial installations.
  • Clear I-O-II position marking provides straightforward operating-state identification.
  • Complete enclosed station reduces the need to assemble a separate enclosure and selector operator.
  • Ideal for machinery, automation and process-control applications requiring controlled mode selection.

Key Features

  • Lovato Electric S1S series stainless steel control station.
  • Key-operated selector switch.
  • Three selector positions: I-O-II.
  • Central O position for off or neutral selection.
  • Key access helps restrict operating-mode changes.
  • Single-operator enclosed control station.
  • Stainless steel enclosure for robust industrial use.
  • Clear selector-position identification.
  • Suitable for local mode and function selection.
  • Designed for industrial machinery and electrical automation systems.

Secure Mode Selection for Industrial Machinery

Key-operated selector stations are commonly used where changing a machine function or operating mode should be restricted to personnel with the appropriate key. The Lovato S1SK05 provides three clearly identified I-O-II positions, allowing two alternative operating states to be selected while retaining a central off or neutral position.

The stainless steel enclosed format makes the S1SK05 well suited to industrial machinery and production installations requiring a robust local control point. Depending on the electrical circuit design, the three selector positions can be assigned to functions such as manual/off/automatic, local/off/remote or two alternative machine operating modes.

Typical Applications

  • Manual/off/automatic machine-control selection.
  • Local/off/remote operating-mode selection.
  • Industrial machinery and production equipment.
  • Conveyor and material-handling control systems.
  • Automation and process-control installations.
  • OEM equipment requiring key-restricted function selection.

Technical Specifications

HS Code 85381098
Manufacturer Lovato Electric
Model S1SK05
Series S1S
Product type Stainless steel enclosed key selector switch station
Operator type Key-operated selector switch
Number of positions 3
Position marking I-O-II
Centre position O / off
Control function Three-position operating-mode selection
Enclosure material Stainless steel
Enclosure configuration Single operator
Installation Enclosed local control station
Application Industrial machinery and automation control
Access control Key-operated selection

Frequently Asked Questions

What is the Lovato S1SK05 used for?

The S1SK05 is a stainless steel enclosed three-position key selector switch station used for secure operating-mode or function selection on industrial machinery and automation equipment.

How many positions does the Lovato S1SK05 have?

The S1SK05 has three positions marked I-O-II, providing two selectable operating states with a central O or off position.

Why is the Lovato S1SK05 key operated?

The key-operated mechanism helps restrict changes to machine or process settings to authorised personnel, reducing the risk of unintended operating-mode selection.

Can the S1SK05 be used for manual/off/automatic selection?

Yes. The I-O-II three-position arrangement can be incorporated into a manual/off/automatic control scheme or a similar three-state circuit when the associated electrical controls are configured for that function.

What type of enclosure does the Lovato S1SK05 use?

The S1SK05 is supplied as a complete stainless steel enclosed control station, providing a durable local mounting solution for its three-position key selector switch.

Trusted Industrial Control Components

Lovato Electric enclosed control stations provide machine builders, panel builders and automation engineers with robust operator-control solutions for industrial machinery, production equipment and electrical automation systems.

● Service Agreements

Credit Accounts

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.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

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.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

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...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

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...