Cembre 2395561 CL4-D141 long-barrel colour coded copper compression ring terminal for 4 AWG (25 mm²) conductors with two-hole palm and electrolytic tin-plated finish. Pack of 50.
£3.37
The Cembre 2395561, also identified as CL4-D141, is a premium colour coded long-barrel copper compression ring terminal designed to provide secure, low-resistance termination of 4 AWG (25 mm²) copper conductors in demanding industrial, commercial and power distribution applications. Manufactured by Cembre, it delivers exceptional electrical conductivity, outstanding mechanical strength and dependable long-term performance for critical electrical installations.
Manufactured from annealed electrolytic copper with a purity greater than 99.9% and electrolytically tin plated for excellent corrosion resistance, the CL-D Series is engineered for heavy-duty applications. The long barrel provides improved pull-out strength, while the two-hole palm ensures maximum stability under vibration and electrodynamic stress. The closed-barrel construction without an inspection hole helps prevent moisture and dirt ingress in outdoor environments.
Designed with two 1/4 inch fixing holes and supplied as a pack of 50 terminals, the Cembre CL4-D141 is ideal for industrial control panels, switchgear, substations, OEM machinery and power distribution equipment requiring secure, high-integrity cable terminations.
The Cembre CL-D Series has been developed for demanding industrial and utility installations where exceptional mechanical strength and dependable electrical performance are essential. The long-barrel construction improves conductor retention while the two-hole palm delivers excellent resistance to vibration and electrodynamic forces.
Manufactured from high-purity electrolytic copper with an electrolytic tin-plated finish, CL-D terminals provide outstanding conductivity, low contact resistance and long service life. The closed-barrel design minimises moisture ingress, making these terminals particularly suitable for outdoor and harsh industrial environments.
| Series | CL-D Series Long Barrel Terminals |
|---|---|
| SKU | 2395561 |
| Product type | Two-hole copper compression ring terminal |
| Conductor size | 4 AWG (25 mm²) |
| Palm style | Two-hole |
| Stud size | 1/4 in |
| Material | Annealed electrolytic copper (>99.9% purity) |
| Surface finish | Electrolytic tin plating |
| Barrel type | Long barrel |
| Inspection hole | No |
| Operating temperature | -50 °C to +150 °C |
| Maximum operating voltage | Up to 35 kV (UL) |
| Installation | Compression crimp using compatible Cembre tooling |
| Pack quantity | 50 |
| HS Code | 85369010 |
| Country of Manufacture | Italy |
The Cembre 2395561 CL4-D141 is used for terminating 4 AWG (25 mm²) copper conductors in heavy-duty industrial and power distribution applications.
The long barrel provides improved conductor pull-out strength and ensures reliable compression performance in demanding applications.
The two-hole palm provides maximum mechanical stability, prevents terminal rotation and improves resistance to vibration and electrodynamic stress.
The closed-barrel design helps prevent moisture and dirt entering the conductor barrel, making it suitable for harsh industrial and outdoor environments.
The Cembre 2395561 is supplied as a pack of 50 terminals.
Cembre CL-D long-barrel compression terminals are trusted by electricians, panel builders, utility engineers and industrial maintenance professionals for delivering secure electrical connections and dependable long-term performance.
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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...