SL5025WISR50 Partex 50 x 25mm Warning Isolate Supply Polypropylene Label, roll of 50

SL5025WISR50 Partex 50 x 25mm Warning Isolate Supply Polypropylene Label, roll of 50

Partex SL5025WISR50 Warning Isolate Supply polypropylene electrical safety labels measuring 50 mm x 25 mm for reminding personnel to isolate electrical supplies before equipment maintenance or servicing, supplied in a roll of 50.

SKU: SL5025WISR50MPN: SL5025WISR50
Price
List Price £5.46 ex VAT
Your Price (ex VAT)
£5.46
Price per pack of 50
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.

SUBTOTAL (EX VAT) £5.46
Trade pricing is personalised to your account

Manufacturer Lead Time

£5.46

Why Choose the Partex SL5025WISR50 Warning Isolate Supply Polypropylene Labels?

The Partex SL5025WISR50 is a roll of 50 Warning Isolate Supply polypropylene labels, each measuring 50 mm × 25 mm. Designed for electrical safety identification, these labels provide a clear reminder that the electrical supply must be safely isolated before relevant maintenance, inspection or servicing work is carried out. They help communicate an essential safety precaution to electricians, maintenance engineers and authorised personnel working with electrical equipment.

As part of the Partex electrical safety and warning label range, the SL5025WISR50 offers a practical solution for electrical contractors, control panel builders, industrial engineers and facilities maintenance teams. The Warning Isolate Supply message is particularly useful on electrical control panels, machinery, distribution equipment and electrical enclosures where personnel need a visible reminder to disconnect and safely isolate relevant power sources before accessing electrical components.

Manufactured from polypropylene, these labels provide a convenient solution for electrical equipment identification in commercial and industrial environments. Their compact 50 mm × 25 mm dimensions allow the warning to be positioned on suitable equipment surfaces, while the roll of 50 labels offers a practical quantity for electrical installation projects, panel assembly, equipment refurbishment and planned maintenance programmes.

Key Advantages

  • Clear Warning Isolate Supply message reminds personnel of the need for safe electrical isolation before maintenance or servicing.
  • 50 mm × 25 mm label dimensions provide a compact format for electrical safety identification.
  • Polypropylene construction offers a practical alternative to conventional paper warning labels.
  • Supports electrical safety communication during equipment inspection, repair and maintenance.
  • Helps highlight the importance of disconnecting relevant electrical supplies before accessing equipment.
  • Suitable for electrical control panels, machinery, distribution equipment and compatible electrical enclosures.
  • Useful for consistent isolation warning identification across multiple electrical assets.
  • Supports organised electrical installation, maintenance and equipment safety procedures.
  • Convenient roll format allows efficient label handling during repeated identification tasks.
  • Roll of 50 labels provides a practical quantity for electricians, electrical contractors and maintenance teams.

Key Features

  • Partex SL5025WISR50 Warning Isolate Supply labels.
  • 50 mm label width.
  • 25 mm label height.
  • Polypropylene label material.
  • Warning Isolate Supply electrical safety message.
  • Compact rectangular warning label format.
  • Designed to remind personnel of electrical supply isolation requirements.
  • Suitable for electrical control panels, machinery and equipment enclosures.
  • Useful for electrical maintenance, inspection and servicing identification.
  • Supports equipment safety communication and warning identification programmes.
  • Convenient roll presentation for repeated use during installation and maintenance.
  • Supplied as a roll of 50 labels.

Technical Specifications

  • Manufacturer: Partex
  • Product range: Electrical Safety and Warning Labels
  • Product code: SL5025WISR50
  • Product type: Electrical safety warning label
  • Warning designation: Warning Isolate Supply
  • Warning text: Warning Isolate Supply
  • Label width: 50 mm
  • Label height: 25 mm
  • Label dimensions: 50 mm × 25 mm
  • Material: Polypropylene
  • Label shape: Rectangular
  • Supply format: Roll
  • Quantity per roll: 50
  • Primary function: Electrical supply isolation warning and safety identification
  • Intended use: Electrical equipment isolation reminders during inspection, maintenance and servicing
  • Typical applications: Electrical control panels, machinery, distribution equipment and electrical enclosures
  • Application environments: Industrial facilities, commercial premises, workshops and electrical installations
  • Product classification: Electrical safety and supply isolation warning label

Clear Electrical Supply Isolation Warnings for Safer Maintenance

Electrical equipment can present serious hazards when inspection, servicing or maintenance is undertaken without appropriate isolation. The Partex SL5025WISR50 Warning Isolate Supply label provides a visible reminder that relevant electrical supplies must be safely isolated before work begins. This makes it a useful addition to electrical control panels, machinery, distribution equipment and enclosures where personnel may need to access electrical components during routine maintenance or repair.

The 50 mm × 25 mm polypropylene warning label offers a compact format for application to suitable electrical enclosures, access covers and equipment surfaces. Its convenient roll presentation supports efficient labelling during panel manufacturing, electrical installation and scheduled maintenance activities. With 50 labels per roll, the SL5025WISR50 is particularly useful for electrical contractors, control panel builders and facilities teams responsible for identifying isolation requirements across several items of equipment.

A Warning Isolate Supply label is a visual safety reminder and does not itself disconnect electrical power or confirm that equipment is safe to work on. Before electrical work begins, authorised personnel must identify all relevant energy sources, follow appropriate safe isolation and lock-off procedures, and verify that the equipment is dead using suitable methods. Where multiple supplies, stored energy or alternative power sources are present, these hazards must also be addressed. Labels should be positioned where they remain clearly visible and used only where the warning accurately reflects the equipment's safety requirements.

Typical Applications

  • Electrical control panels requiring supply isolation reminders.
  • Industrial machinery and equipment maintenance access points.
  • Electrical distribution boards and associated enclosures.
  • Motor control panels and industrial automation equipment.
  • Electrical cabinets, control boxes and equipment housings.
  • Commercial and industrial electrical installations.
  • Manufacturing equipment and workshop machinery.
  • Electrical panel manufacturing and equipment assembly.
  • Facilities management and planned electrical maintenance programmes.
  • Electrical installation, inspection and refurbishment projects requiring consistent isolation warning identification.

Technical Specifications

HS Code 39269097

Frequently Asked Questions

What are the Partex SL5025WISR50 Warning Isolate Supply labels used for?

The Partex SL5025WISR50 labels are designed to remind personnel to isolate the electrical supply before undertaking relevant inspection, maintenance or servicing work. They provide a visible electrical safety warning for control panels, machinery, equipment enclosures and associated installations.

What size are the Partex SL5025WISR50 warning labels?

Each label measures 50 mm wide × 25 mm high, providing a compact rectangular format for displaying a Warning Isolate Supply message on suitable electrical equipment surfaces.

What material are the SL5025WISR50 labels manufactured from?

The labels are manufactured from polypropylene, a polymer material commonly used for electrical equipment identification and warning labels. Suitability for a particular surface, temperature or environmental condition should be checked before application.

How many Warning Isolate Supply labels are supplied in one roll?

The Partex SL5025WISR50 is supplied as a roll of 50 Warning Isolate Supply polypropylene labels, making it suitable for electricians, electrical contractors and maintenance teams requiring a convenient quantity of electrical safety warning labels.

Does a Warning Isolate Supply label replace safe electrical isolation procedures?

No. A Warning Isolate Supply label is a visual reminder of the need for electrical isolation, but it does not confirm that equipment has been disconnected or made safe. Appropriate isolation, lock-off, verification of dead and other required electrical safety precautions must still be followed before work begins.

Trusted by Electrical Installation Professionals

Partex electrical safety warning labels provide practical identification solutions for electricians, control panel builders, industrial engineers and maintenance professionals. The SL5025WISR50 combines a clear Warning Isolate Supply message with a compact 50 mm × 25 mm polypropylene label format, supplied in a convenient roll of 50 to support consistent electrical safety communication during installation, equipment servicing and planned maintenance.

● 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.

 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 

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...