Why Choose the Cembre 2046645 GP-M10 Insulated Ring Terminal?
The Cembre 2046645, manufacturer reference GP-M10, is a premium pre-insulated ring terminal designed to provide secure, permanent electrical terminations for stranded copper conductors. Manufactured by Cembre, it is ideal for industrial control panels, switchgear, automation systems, machinery and OEM equipment where dependable electrical performance is essential.
Designed for 4–6 mm² stranded conductors, the GP-M10 features a durable yellow halogen-free polycarbonate insulation sleeve together with an M10 ring connection. Its enclosed ring design provides a secure fixing beneath the terminal stud, helping prevent accidental disconnection in high-vibration and demanding industrial applications.
Manufactured from 99.95% pure electrolytic copper with a corrosion-resistant electro-tinned finish, the terminal delivers excellent electrical conductivity and long service life. Supplied in packs of 100 terminals, the Cembre 2046645 is trusted by electrical contractors, panel builders and maintenance engineers for professional installations.
Key Advantages
Professional pre-insulated ring terminal for industrial electrical wiring.
Suitable for 4–6 mm² stranded copper conductors.
M10 stud connection provides a secure permanent fixing.
Electrolytic copper construction with electro-tinned finish.
Halogen-free polycarbonate insulation.
UL 486A-486B compliant.
Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Installations
Ring terminals provide one of the most secure methods of terminating stranded conductors by fully enclosing the fixing stud. This greatly reduces the possibility of accidental disconnection, making them ideal for machinery, switchgear, industrial control panels and power distribution equipment.
The Cembre GP-M series combines precision manufacturing, high-purity electrolytic copper and durable halogen-free insulation to deliver low-resistance electrical connections with excellent mechanical strength and long-term reliability in demanding industrial environments.
Typical Applications
Industrial control panels.
Machine building and OEM equipment.
Switchgear assemblies.
PLC and automation systems.
Power distribution equipment.
Electrical maintenance and repair.
Commercial and industrial electrical installations.
Technical Specifications
Series
GP-M
Product code
2046645
Product type
Pre-insulated ring terminal
Connection style
Ring terminal
Stud size
M10 (10.5 mm)
Conductor size
4–6 mm²
Terminal material
Electrolytic copper (99.95% purity)
Surface finish
Electro-tinned (minimum 3 μm)
Insulation material
Halogen-free Polycarbonate PC10500AC
Insulation colour
Yellow
Operating temperature
-20°C to +115°C (130°C short-term)
Cable stripping length
7 mm
Overall length
Approx. 33 mm
Installation method
Crimp termination
Compliance
UL 486A-486B, RoHS
Pack quantity
100 terminals
HS Code
85369010
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 2046645 used for?
The Cembre 2046645 is a pre-insulated ring terminal designed for terminating 4–6 mm² stranded conductors onto M10 stud terminals in industrial and commercial electrical installations.
What conductor size does the GP-M10 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-M10 is manufactured for use with M10 fixing studs.
What material is the terminal manufactured from?
The terminal body is manufactured from 99.95% pure electrolytic copper with an electro-tinned finish and insulated using durable halogen-free polycarbonate.
How many terminals are supplied?
The Cembre 2046645 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.
Series
GP-M
Product code
2046645
Product type
Pre-insulated ring terminal
Connection style
Ring terminal
Stud size
M10 (10.5 mm)
Conductor size
4–6 mm²
Terminal material
Electrolytic copper (99.95% purity)
Surface finish
Electro-tinned (minimum 3 μm)
Insulation material
Halogen-free Polycarbonate PC10500AC
Insulation colour
Yellow
Operating temperature
-20°C to +115°C (130°C short-term)
Cable stripping length
7 mm
Overall length
Approx. 33 mm
Installation method
Crimp termination
Compliance
UL 486A-486B, RoHS
Pack quantity
100 terminals
HS Code
85369010
Country of Manufacture
Italy
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.
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.
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...