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2046210 Cembre RP-U3 FORK TERMINAL
Cembre 2046210 RP-U3 red pre-insulated fork terminal for 0.25 to 1.5 mm² stranded copper conductors with M3 (3.2 mm) fork connection.
£0.1232
Why Choose the Cembre 2046210 RP-U3 Fork Terminal?
The Cembre 2046210, also identified as the RP-U3, is a premium pre-insulated fork terminal designed to provide secure, reliable electrical terminations for stranded copper conductors. As part of the trusted Cembre P Series, it is ideal for industrial control panels, switchgear, machinery, OEM equipment and building automation systems where dependable fork-type connections are required.
Manufactured from high-purity electrolytic copper with a minimum 3 µm tin-plated finish, the RP-U3 provides excellent electrical conductivity together with outstanding corrosion resistance. Its red halogen-free polycarbonate insulation incorporates a funnel-shaped conductor entry that simplifies conductor insertion while ensuring consistent, high-quality crimp connections.
Designed for conductor sizes from 0.25 to 1.5 mm², the Cembre 2046210 features a 3.2 mm fork opening (M3), allowing quick installation and removal without completely removing the fixing screw. It is supplied in packs of 100 terminals for professional electrical installations.
Key Advantages
- Professional pre-insulated fork terminal for industrial wiring.
- Suitable for 0.25–1.5 mm² stranded copper conductors.
- 3.2 mm fork opening for M3 screw connections.
- Halogen-free polycarbonate insulation with UL 94 V-0 fire classification.
- Funnel-shaped conductor entry simplifies installation.
- Tin-plated electrolytic copper provides excellent conductivity and corrosion resistance.
Key Features
- Cembre P Series insulated fork terminal.
- Manufacturer reference: RP-U3.
- Red insulation for 0.25–1.5 mm² conductors.
- 3.2 mm fork opening (M3).
- Electrolytic copper terminal body.
- Minimum 3 µm tin-plated finish.
- Halogen-free polycarbonate insulation.
- UL 94 V-0 self-extinguishing insulation.
- Easy-entry funnel design.
- Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Equipment
Fork terminals provide a practical alternative to ring terminals by allowing conductors to be installed or removed without fully removing the fixing screw. This reduces maintenance time while maintaining a secure electrical connection in control panels, machinery and industrial electrical systems.
The Cembre RP-U3 combines premium electrolytic copper with durable halogen-free insulation to deliver consistent crimp quality, excellent electrical conductivity and dependable long-term performance across demanding industrial environments.
Typical Applications
- Industrial control panels.
- Switchgear and distribution equipment.
- PLC and automation systems.
- OEM machinery manufacture.
- Building automation systems.
- Industrial maintenance and electrical installations.
Technical Specifications
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| Conductor Size | 0.5–1.5 mm² | |
|---|---|---|
| Connection Orientation | Straight | |
| Device Type | Fork Terminal | |
| Material | Polycarbonate | |
| Colour | Red | |
| Insulation Type | Polycarbonate insulated | |
| Stud Size | M3 | |
| Product code | 2046210 | |
| Manufacturer reference | RP-U3 | |
| Product type | Pre-insulated fork terminal | |
| Series | Cembre P Series | |
| Terminal style | Fork / Spade terminal | |
| Screw size | M3 | |
| Fork opening | 3.2 mm | |
| Conductor size | 0.25–1.5 mm² | |
| AWG range | 22–16 AWG | |
| Terminal material | Electrolytic copper (99.95% purity) | |
| Surface finish | Tin plated (minimum 3 µm) | |
| Insulation material | Halogen-free polycarbonate | |
| Insulation colour | Red | |
| Operating temperature | -20°C to +115°C (130°C short duration) | |
| Fire classification | UL 94 V-0 | |
| Compliance | UL 486A-486B, RoHS | |
| ETIM classification | EC001052 | |
| Pack quantity | 100 pieces | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2046210 used for?
The Cembre 2046210 provides a secure crimp termination for stranded copper conductors and connects to M3 screw terminals using its fork-shaped connection.
What cable size does this fork terminal support?
It is suitable for stranded copper conductors from 0.25 mm² to 1.5 mm².
What screw size is this fork terminal designed for?
The RP-U3 is designed for M3 fixings with a 3.2 mm fork opening.
Is the insulation halogen-free?
Yes. The insulation is manufactured from halogen-free polycarbonate and is self-extinguishing to UL 94 V-0.
How should the terminal be installed?
Strip the conductor to the recommended length, fully insert it into the barrel and crimp using a compatible Cembre crimping tool fitted with the correct die profile.
Trusted by Electrical Professionals Worldwide
Cembre insulated terminals are trusted by panel builders, OEM manufacturers and electrical contractors worldwide for delivering dependable crimp quality, excellent electrical performance and long-term reliability.
