3008050 Cembre RS0407.M12 METRIC RUTASEAL GROMMET

Q: What cable size does it support?

It is designed for cables with diameters between 4 mm and 7 mm.

Q: What panel opening is required?

The cable grommet is designed for an M12 (12.5 mm) panel cut-out.

Q: What protection rating does it provide?

When correctly installed, it provides an IP67 ingress protection rating.

Cembre 3008050 (RS0407.M12) Rutaseal metric through-panel cable grommet for M12 panel cut-outs, suitable for 4-7 mm cables with IP67 protection.

SKU: 3008050Alt SKU: RS0407.M12MPN: 3008050

List Price £0.69 ex VAT

Your Price (ex VAT)

£0.69

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SUBTOTAL (EX VAT) £0.69

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Manufacturer Lead Time

£0.69

Why Choose the Cembre 3008050 Rutaseal Metric Cable Grommet?

The Cembre 3008050 is a premium Rutaseal metric through-panel cable grommet designed to provide fast cable entry and dependable IP67 environmental sealing for industrial electrical installations. Manufactured under the reference RS0407.M12, this snap-in cable grommet is ideal for electrical control panels, machinery, switchgear and OEM equipment where reliable cable protection is essential.

Designed for M12 panel cut-outs, the Rutaseal system enables quick installation without requiring a conventional cable gland. Manufactured from durable halogen-free EPDM rubber, it offers excellent resistance to harsh industrial environments while protecting cables against dust, moisture and vibration.

Suitable for 4–7 mm cable diameters and panel thicknesses from 0.5–2 mm, the Cembre 3008050 provides a reliable cable entry solution for panel builders, automation engineers and industrial electricians seeking dependable enclosure sealing.

Key Advantages

Original Cembre Rutaseal metric cable grommet.
Designed for M12 panel openings.
Suitable for 4–7 mm cable diameters.
Quick snap-in installation.
IP67 ingress protection when correctly installed.
Manufactured from durable halogen-free EPDM rubber.

Key Features

Manufacturer: Cembre.
Manufacturer Part Number: RS0407.M12.
Cembre Product Code: 3008050.
Product type: Through-panel metric cable grommet.
Panel cut-out: M12.
Cable diameter: 4–7 mm.
Panel thickness: 0.5–2 mm.
Protection rating: IP67.
Material: Halogen-free EPDM rubber.
Supplied in packs of 50.

Reliable Cable Sealing for Industrial Installations

Rutaseal cable grommets provide a fast and effective method of routing cables through electrical enclosures while maintaining a high level of environmental protection. Their snap-fit design simplifies installation while helping prevent dust and moisture ingress into electrical equipment.

The Cembre Rutaseal range is widely specified for industrial automation, switchboards, machinery and OEM electrical equipment where dependable cable sealing and long-term reliability are essential.

Typical Applications

Industrial control panels.
Electrical switchboards.
Automation systems.
OEM machinery.
Instrumentation enclosures.
Industrial maintenance and retrofit projects.

Technical Specifications

Tick the specs you need, then view products that match.

Colour	Grey
Device Type	Sealing washer / O-ring
Material	Rubber / elastomer
Thread Size	M12
Cable Diameter (mm)	4–7 mm
IP Rating	IP67
Series	Rutaseal
Product code	3008050
Product type	Through-panel cable grommet
Panel opening	M12 (12.5 mm fixing hole)
Cable diameter range	4–7 mm
Panel thickness	0.5–2 mm
Material	Halogen-free EPDM rubber
Protection rating	IP67
Operating temperature	-40°C to +110°C
Colour	Grey (RAL 7001)
Standard	EN 60670-1
Pack quantity	50
HS Code	40169300
Country of Manufacture	Sweden
IP Rating	IP67

Frequently Asked Questions

What is the Cembre 3008050 used for?

The Cembre 3008050 provides sealed cable entry through electrical panels while protecting cables from abrasion and environmental ingress.

What cable size does it support?

It is designed for cables with diameters between 4 mm and 7 mm.

What panel opening is required?

The cable grommet is designed for an M12 (12.5 mm) panel cut-out.

What protection rating does it provide?

When correctly installed, it provides an IP67 ingress protection rating.

What material is the grommet manufactured from?

The Rutaseal grommet is manufactured from durable halogen-free EPDM rubber for long service life in demanding industrial environments.

Trusted by Electrical Professionals Worldwide

Cembre Rutaseal cable entry products are trusted by panel builders, OEM manufacturers and industrial electricians for fast installation, dependable sealing and reliable long-term performance in demanding electrical applications.

Colour	Grey
Device Type	Sealing washer / O-ring
Material	Rubber / elastomer
Thread Size	M12
Cable Diameter (mm)	4–7 mm
IP Rating	IP67
Series	Rutaseal
Product code	3008050
Product type	Through-panel cable grommet
Panel opening	M12 (12.5 mm fixing hole)
Cable diameter range	4–7 mm
Panel thickness	0.5–2 mm
Material	Halogen-free EPDM rubber
Protection rating	IP67
Operating temperature	-40°C to +110°C
Colour	Grey (RAL 7001)
Standard	EN 60670-1
Pack quantity	50
HS Code	40169300
Country of Manufacture	Sweden
IP Rating	IP67

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

Collect from our showroom

Mon–Fri, 8am–5pm

Order and pay online, then collect from our showroom.

Please allow 15–30 minutes after ordering for us to prepare your order.

Northern Ireland, ROI & export

Priced at checkout

We deliver to Northern Ireland, the Republic of Ireland and overseas.

Delivery is calculated at checkout based on your destination.

Orders with mixed availability

Shipped complete

If part of your order is on a lead time, we hold it and send everything together.

Need the in-stock items sooner? Ask us and we can split the delivery.

Business customer returns

Returns & order support

Need to return an item? Find the guidance for your order below, then contact our team before sending anything back.

Stocked items

Request within 30 days

Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

Items must be unused, in resalable condition and in their original packaging, and returns need our approval first. Return carriage is at your cost, and the original delivery charge is not refunded.

Faulty or damaged items

Tell us as soon as possible

Faulty, damaged on delivery or the wrong product supplied? Contact our team as soon as possible with the details.

We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

Manufacturer approval needed

Manufactured, configured and special-order products can only be returned with the manufacturer’s approval. Any handling charge is agreed with you when you request the return.

This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Let’s get your return sorted.

Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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