Why Choose the Cembre 2046620 GP-M4 Insulated Ring Terminal?
The Cembre 2046620, manufacturer reference GP-M4, is a high-quality pre-insulated ring terminal engineered to provide secure, permanent electrical terminations for stranded copper conductors. Designed and manufactured by Cembre, it is ideally suited to industrial control panels, switchgear, automation systems and OEM machinery where dependable electrical performance is essential.
Designed for 4–6 mm² stranded conductors, the GP-M4 features a durable yellow halogen-free polycarbonate insulation sleeve together with an M4 ring connection. The closed ring design ensures the terminal remains securely fixed beneath the terminal screw, making it ideal for installations exposed to vibration or frequent operation.
Manufactured from high-conductivity electrolytic copper with an electro-tinned finish, the terminal provides excellent conductivity together with outstanding corrosion resistance. Supplied in packs of 100 terminals, the Cembre 2046620 is trusted by panel builders, electrical contractors and industrial maintenance engineers for professional electrical installations.
Key Advantages
Professional pre-insulated ring terminal for industrial electrical wiring.
Suitable for 4–6 mm² stranded copper conductors.
M4 stud connection provides a secure permanent fixing.
Electro-tinned finish for enhanced conductivity and corrosion resistance.
Yellow halogen-free polycarbonate insulation.
Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Installations
Ring terminals provide one of the safest and most secure conductor terminations by completely enclosing the fixing stud. This significantly reduces the possibility of accidental disconnection and makes them particularly suitable for machinery, switchgear and electrical control equipment operating in demanding industrial environments.
The Cembre GP-M series combines precision manufacturing, electrolytic copper construction and durable halogen-free insulation to provide reliable, low-resistance electrical connections with excellent long-term mechanical performance.
Typical Applications
Industrial control panels.
Switchgear assemblies.
Machine building and OEM equipment.
PLC and automation systems.
Electrical maintenance and repair.
Power distribution equipment.
Commercial and industrial electrical installations.
Technical Specifications
Tick the specs you need, then view products that match.
Material
Polycarbonate
Device Type
Ring Terminal
Conductor Size
4–6 mm²
Colour
Yellow
Insulation Type
Polycarbonate insulated
Stud Size
M4
Series
GP-M
Product code
2046620
Product type
Pre-insulated ring terminal
Connection style
Ring terminal
Stud size
M4
Conductor size
4–6 mm²
Terminal material
Electrolytic copper
Surface finish
Electro-tinned
Insulation material
Halogen-free polycarbonate
Insulation colour
Yellow
Cable stripping length
Approx. 7 mm
Overall length
Approx. 26.7 mm
Installation method
Crimp termination
Pack quantity
100 terminals
HS Code
85369010
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2046620 used for?
The Cembre 2046620 is a pre-insulated ring terminal used to terminate 4–6 mm² stranded conductors onto M4 stud terminals in industrial and commercial electrical installations.
What conductor size does the GP-M4 support?
This terminal is designed for stranded copper conductors with cross-sectional areas between 4 mm² and 6 mm².
What stud size is this terminal designed for?
The GP-M4 is manufactured for use with M4 fixing studs.
What material is the terminal manufactured from?
The terminal body is manufactured from electrolytic copper with an electro-tinned finish and is insulated using durable halogen-free polycarbonate.
How many terminals are supplied?
The Cembre 2046620 is supplied in standard packs containing 100 insulated ring terminals.
Trusted by Electrical Professionals Worldwide
Cembre insulated terminals are trusted by panel builders, OEM manufacturers and electrical contractors worldwide for dependable electrical performance, consistent crimp quality and long-term reliability.
Material
Polycarbonate
Device Type
Ring Terminal
Conductor Size
4–6 mm²
Colour
Yellow
Insulation Type
Polycarbonate insulated
Stud Size
M4
Series
GP-M
Product code
2046620
Product type
Pre-insulated ring terminal
Connection style
Ring terminal
Stud size
M4
Conductor size
4–6 mm²
Terminal material
Electrolytic copper
Surface finish
Electro-tinned
Insulation material
Halogen-free polycarbonate
Insulation colour
Yellow
Cable stripping length
Approx. 7 mm
Overall length
Approx. 26.7 mm
Installation method
Crimp termination
Pack quantity
100 terminals
HS Code
85369010
Country of Manufacture
Italy
No documents available for this product.
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 productLead 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.
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.
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.
● 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.
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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.
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