Cembre 2146032 GKY-U8 yellow reinforced pre-insulated fork terminal for 4–6 mm² copper conductors with M8 stud connection.
£0.60
The Cembre 2146032 GKY-U8 is a premium quality yellow pre-insulated reinforced fork terminal designed to provide secure, vibration-resistant electrical connections within industrial control panels, switchgear, machinery and OEM automation equipment. Manufactured by Cembre, this professional-grade terminal is engineered to deliver outstanding electrical conductivity, superior mechanical strength and long-term reliability in demanding industrial environments.
Manufactured from 99.95% pure tin-plated electrolytic copper with durable halogen-free PA6.6 polyamide insulation, the GKY-U8 incorporates an anti-vibration collar, reinforced neck and knurled barrel to maximise crimp quality and maintain secure electrical connections where continuous vibration and mechanical stress are present.
Designed for 4–6 mm² (AWG 12–10) stranded copper conductors and M8 stud connections, the Cembre 2146032 operates reliably between -20 °C and +105 °C, with short-term resistance up to 110 °C. The UL94 V2 self-extinguishing insulation and compliance with UNI EN 1652:1999 make it ideal for professional industrial installations.
Reinforced fork terminals provide dependable electrical terminations while allowing simple servicing without fully removing the fixing screw. Their reinforced construction offers excellent resistance to vibration and mechanical stress, making them particularly suitable for industrial machinery, mobile equipment and automation systems.
The Cembre GKY-U8 is widely used by electrical contractors, control panel builders and OEM manufacturers where reliable M8 stud terminations and long service life are essential.
| Part Number | 2146032 |
|---|---|
| Alternative SKU | GKY-U8 |
| Product type | Reinforced pre-insulated fork terminal |
| Terminal colour | Yellow |
| Cable size | 4–6 mm² |
| AWG range | 12–10 AWG |
| Stud size | M8 |
| Maximum operating voltage | 600 V |
| Conductor material | Tin-plated electrolytic copper |
| Insulation material | PA6.6 polyamide (halogen free) |
| Operating temperature | -20 °C to +105 °C |
| Short-term temperature | Up to 110 °C |
| Fire rating | UL94 V2 |
| Cable stripping length | 8 mm |
| Installation | Crimp termination |
| HS Code | 85369010 |
| Country of Manufacture | Taiwan |
It provides secure reinforced fork terminal connections for industrial electrical wiring, machinery, switchgear and control panel applications.
The terminal is suitable for 4–6 mm² (AWG 12–10) stranded copper conductors.
The GKY-U8 is designed for M8 fixing studs.
The reinforced neck, anti-vibration collar, knurled barrel and halogen-free PA6.6 insulation provide outstanding resistance to vibration and mechanical stress.
It is commonly installed in industrial control panels, automation equipment, machinery, switchgear and power distribution systems.
Cembre reinforced terminals are trusted worldwide by electricians, panel builders and automation engineers for delivering reliable, safe and standards-compliant electrical connections in demanding industrial applications.
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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...