Cembre 2046345 BP-M10 pre-insulated ring terminal for 1.5–2.5 mm² copper conductors with M10 stud size and electrolytic tin-plated copper construction.
£0.37
The Cembre 2046345 BP-M10 is a premium pre-insulated ring terminal designed to provide secure, permanent electrical connections for copper conductors in industrial, commercial and OEM applications. Manufactured by Cembre, this professional-grade terminal combines electrolytic tin-plated copper with durable halogen-free polycarbonate insulation, ensuring outstanding electrical conductivity, corrosion resistance and long-term reliability.
Its closed ring design provides exceptional resistance to vibration and accidental disconnection, making it ideal for demanding electrical installations. The funnel-shaped insulated entry simplifies conductor insertion while protecting conductor strands during crimping, reducing installation time while ensuring a dependable connection.
Designed for 1.5–2.5 mm² copper conductors with an M10 fixing, the Cembre 2046345 is ideally suited for electrical control panels, switchgear, industrial machinery, automation systems and electrical distribution equipment.
Ring terminals provide one of the most secure methods of terminating stranded conductors where vibration resistance and long-term reliability are essential. Their closed-ring design prevents accidental disconnection while maintaining dependable electrical contact throughout the service life of the installation.
The Cembre P-Series combines high-purity annealed electrolytic copper, electro-tinning and durable insulation materials to deliver consistent crimp performance, excellent conductivity and long service life across demanding industrial environments.
| Series | P-Series Pre-Insulated Ring Terminals |
|---|---|
| Manufacturer Part Number | 2046345 |
| Product type | Pre-insulated ring terminal |
| Terminal style | Ring tongue |
| Stud size | M10 |
| Conductor size | 1.5–2.5 mm² |
| Conductor material | Electrolytic copper (>99.95% purity) |
| Surface finish | Electro-tinned |
| Insulation material | Halogen-free polycarbonate (PVC series cover) |
| Insulation colour | Blue |
| Operating temperature | -20°C to +75°C |
| Short-term temperature | Up to 90°C |
| Flammability | UL 94 V0 |
| Pack quantity | 100 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
It is a pre-insulated ring terminal designed to create secure electrical connections between copper conductors and M10 stud terminals.
The BP-M10 is suitable for copper conductors ranging from 1.5 mm² to 2.5 mm².
This ring terminal is designed for use with M10 fixing screws.
The terminal is manufactured from electro-tinned electrolytic copper with durable halogen-free polycarbonate insulation.
It is commonly used in industrial control panels, machinery, switchgear, automation systems and commercial electrical installations.
Cembre terminals are trusted by electricians, panel builders and OEM manufacturers worldwide for delivering dependable electrical connections, excellent crimp quality and reliable long-term performance in demanding industrial environments.
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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...