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YR53 Partex Yellow 5mm Ring Crimp (PK100)
Partex YR53 pre-insulated yellow PVC ring crimp terminal for 4.0-6.0 mm² stranded copper conductors with an M5 stud connection.
£8.48 per pack of 100
Why Choose the Partex YR53 Ring Crimp Terminal?
The Partex YR53 is a premium pre-insulated ring crimp terminal designed for terminating 4.0–6.0 mm² stranded copper conductors onto 5 mm (M5) stud terminals. Manufactured by Partex, this insulated ring terminal delivers secure, low-resistance electrical connections while protecting conductor strands from damage during crimping, making it ideal for industrial control panels, switchgear and OEM machinery.
Manufactured from C1100 tin-plated copper with durable yellow PVC insulation, the YR53 provides excellent conductivity, corrosion resistance and long service life. The closed-ring design offers superior vibration resistance compared with fork terminals, ensuring dependable electrical connections in demanding industrial environments.
Designed for 4.0–6.0 mm² conductors with a 5.3 mm mounting hole (M5 stud), the Partex YR53 is widely specified by panel builders, electrical contractors and machine manufacturers for professional cable terminations. It is supplied in a convenient pack of 100.
Key Advantages
- Suitable for 4.0–6.0 mm² stranded copper conductors.
- M5 (5 mm) ring terminal provides secure stud mounting.
- Tin-plated C1100 copper construction offers excellent conductivity.
- Yellow PVC insulation provides easy cable size identification.
- Closed-ring design resists vibration and accidental disconnection.
- Ideal for industrial control panels, switchgear and machinery wiring.
Key Features
- Manufacturer: Partex
- Model: YR53
- Product type: Pre-insulated ring crimp terminal
- Conductor size: 4.0–6.0 mm² (10–12 AWG)
- Stud size: M5 (5 mm)
- Hole diameter: 5.3 mm
- Terminal material: C1100 tin-plated copper
- Insulation material: PVC
- Insulation colour: Yellow
- Pack quantity: 100 pieces
Reliable Electrical Connections for Industrial Wiring
Ring crimp terminals provide one of the safest methods of connecting stranded conductors to threaded studs. Their enclosed ring design prevents accidental disconnection while maintaining excellent electrical contact in applications exposed to vibration, thermal cycling and continuous operation.
The Partex YR53 is widely used throughout industrial automation, electrical distribution, machine building and control panel manufacture where dependable cable termination is essential.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Motor control centres.
- OEM machinery.
- Power distribution equipment.
- Industrial automation systems.
Technical Specifications
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| Connection Orientation | Straight | |
|---|---|---|
| Material | PVC | |
| Conductor Size | 4–6 mm² | |
| Colour | Yellow | |
| Insulation Type | PVC insulated | |
| Stud Size | M5 | |
| Device Type | Ring Terminal | |
| Series | YR Insulated Ring Terminals | |
| Product type | PVC insulated ring terminal | |
| Cable size | 4.0–6.0 mm² | |
| Stud size | M5 (5 mm) | |
| Hole diameter | 5.3 mm | |
| Total length | 26.7 mm | |
| Barrel length | 14 mm | |
| Palm width | 9.5 mm | |
| Palm thickness | 1.0 mm | |
| Insulation material | PVC | |
| Terminal material | C1100 tin-plated copper | |
| Pack quantity | 100 pieces |
Frequently Asked Questions
What is the Partex YR53 used for?
It is designed to terminate 4.0–6.0 mm² stranded copper conductors onto M5 stud terminals using a secure ring connection.
What cable size does the YR53 support?
The terminal is suitable for 4.0–6.0 mm² stranded copper conductors.
What stud size is it designed for?
The Partex YR53 is designed for M5 (5 mm) threaded studs with a 5.3 mm mounting hole.
What material is the terminal manufactured from?
The terminal is manufactured from C1100 tin-plated copper with durable yellow PVC insulation.
How many terminals are supplied?
The Partex YR53 is supplied in a pack of 100.
Trusted by Electrical Professionals Worldwide
Partex insulated ring terminals are trusted by panel builders, OEM manufacturers and electrical contractors for providing reliable, vibration-resistant electrical connections in demanding industrial applications.
