Why Choose the Cembre 2509760 Heavy Duty Two-Hole Ring Terminal?
The Cembre 2509760 is a premium heavy duty copper compression two-hole ring terminal (type 2A100-2M14) designed to provide secure, low-resistance electrical connections for demanding industrial power distribution and medium-voltage installations. Manufactured from high-purity electrolytic copper with an electrolytic tin-plated finish, it delivers outstanding electrical conductivity together with excellent long-term corrosion resistance.
Part of the proven Cembre 2A-2M Heavy Duty Series, this terminal features a double-length seamless barrel without an inspection hole, helping maximise both electrical and mechanical performance while preventing moisture ingress. The two-hole palm provides increased stability and greater resistance to loosening in high-vibration applications.
Designed for 500 mm² copper conductors with dual M14 fixing holes, the Cembre 2509760 is ideally suited to switchgear, substations, transformers, industrial control panels and medium-voltage cable installations up to 35 kV.
Key Advantages
- Heavy-duty copper compression terminal with secure two-hole fixing.
- 500 mm² conductor capacity.
- Dual M14 stud fixing improves mechanical stability.
- High-purity electrolytic copper provides excellent conductivity.
- Electrolytic tin plating resists corrosion.
- Double-length barrel improves electrical and mechanical performance.
- Suitable for industrial and medium-voltage applications up to 35 kV.
Key Features
- Cembre 2A-2M Heavy Duty Series.
- Manufacturer part number: 2509760.
- Type: 2A100-2M14.
- Designed for 500 mm² copper conductors.
- Dual M14 fixing holes.
- Annealed electrolytic copper construction.
- Electrolytically tin-plated finish.
- Long seamless barrel without inspection hole.
- Suitable for hexagonal compression crimping.
Reliable Electrical Connections for Industrial Power Systems
Heavy-duty compression lugs provide permanent, low-resistance electrical connections capable of carrying very high current loads while maintaining excellent mechanical integrity. The dual-hole design offers greater resistance to movement and vibration than conventional single-hole terminals.
The Cembre 2A-2M series is trusted by utilities, OEMs, panel builders and industrial maintenance engineers for demanding power distribution, transformer, switchgear and medium-voltage cable applications.
Typical Applications
- Industrial switchgear and distribution systems.
- Medium-voltage cable terminations.
- Power generation and utility infrastructure.
- Transformer and substation installations.
- Grounding and earthing systems.
- Heavy industrial machinery and electrical equipment.
