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2051590 Cembre RF-F408 PUSH ON TERMINAL
Cembre 2051590 RF-F408 fully insulated female push-on terminal for 0.25-1.5 mm² conductors with a 4.8 x 0.8 mm disconnect and halogen-free polycarbonate insulation.
£0.1084
Why Choose the Cembre 2051590 RF-F408 Push-On Terminal?
The Cembre 2051590 RF-F408 is a premium fully insulated female push-on terminal designed to provide secure, low-resistance electrical connections in industrial control panels, machinery, automation equipment and commercial electrical installations. Manufactured by Cembre, this high-quality disconnect terminal delivers excellent mechanical strength, long service life and dependable electrical performance.
Manufactured from tin-plated brass with durable halogen-free polycarbonate insulation, the RF-F408 offers excellent corrosion resistance, high dielectric strength and outstanding flame-retardant performance. The funnel-shaped insulation entry ensures quick conductor insertion and consistently reliable crimps during installation.
Designed for 0.25–1.5 mm² conductors, the terminal features a standard 4.8 × 0.8 mm female disconnect, making it suitable for electrical cabinets, industrial machinery, HVAC systems, lighting controls, automotive equipment and OEM manufacturing applications requiring dependable electrical terminations.
Key Advantages
- High-quality fully insulated female push-on terminal.
- Suitable for 0.25–1.5 mm² stranded conductors.
- 4.8 × 0.8 mm industry-standard female disconnect.
- Halogen-free LSZH insulation for improved installation safety.
- Tin-plated brass construction provides excellent conductivity.
- UL94 V0 flame-retardant polycarbonate insulation.
- Fast, reliable crimp installation with funnel entry design.
- Ideal for industrial and OEM electrical applications.
Key Features
- Manufacturer: Cembre
- Series: RF-F Fully Insulated Disconnect Terminals
- Model: RF-F408
- Manufacturer Part Number: 2051590
- Female disconnect terminal.
- Tab size: 4.8 × 0.8 mm.
- Wire capacity: 0.25–1.5 mm².
- Red halogen-free polycarbonate insulation.
- Tin-plated brass conductor body.
- Supplied in packs of 100 terminals.
Reliable Electrical Connections for Industrial Installations
Fully insulated disconnect terminals provide secure, vibration-resistant electrical connections while protecting users against accidental contact. Their professional construction ensures long service life in demanding industrial environments.
The Cembre RF-F408 has been developed for professional electricians, control panel builders and OEM manufacturers requiring safe, reliable and standards-compliant electrical terminations for modern automation systems.
Typical Applications
- Industrial control panels.
- Factory automation equipment.
- OEM machinery manufacturing.
- HVAC control systems.
- Lighting installations.
- Electrical maintenance.
- Automotive electrical systems.
- General industrial wiring.
Technical Specifications
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| Conductor Size | 0.5–1.5 mm² | |
|---|---|---|
| Connection Orientation | Straight | |
| Material | Polycarbonate | |
| Device Type | Push-on Receptacle (female) | |
| Colour | Red | |
| Insulation Type | Polycarbonate insulated | |
| Mating Contact Size (mm) | 4.8 × 0.8 mm | |
| Series | RF-F Disconnect Terminals | |
| Part Number | 2051590 | |
| Product Type | Fully insulated female push-on terminal | |
| Connection Type | Female disconnect terminal | |
| Tab Size | 4.8 × 0.8 mm | |
| Conductor Size | 0.25–1.5 mm² | |
| Conductor Material | Tin-plated brass | |
| Insulation Material | Polycarbonate (PC) | |
| Insulation Colour | Red | |
| Halogen Free | Yes | |
| Flammability Rating | UL94 V0 | |
| Operating Temperature | -20°C to +115°C (130°C short-term) | |
| Overall Length | 19.5 mm | |
| Pack Quantity | 100 | |
| HS Code | 85366990 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2051590 RF-F408 used for?
It is a fully insulated female push-on terminal designed for safe, secure electrical disconnect connections in industrial and commercial wiring applications.
Which cable sizes are supported?
The RF-F408 accepts stranded conductors from 0.25 mm² to 1.5 mm².
What male tab size does it fit?
It is designed for standard 4.8 × 0.8 mm male blade terminals.
Is the terminal halogen free?
Yes. It features low smoke zero halogen (LSZH) polycarbonate insulation with a UL94 V0 flame-retardant rating.
Where is this terminal commonly used?
It is widely used in industrial automation, control panels, machinery, HVAC systems, lighting equipment and OEM electrical assemblies.
Trusted by Electrical Professionals Worldwide
Cembre electrical terminals are trusted by industrial electricians, machine builders and panel manufacturers worldwide for delivering safe, durable and dependable electrical connections in demanding applications.
