CYG4 is a 4 sq.mm ground / earth terminal block specially designed for industrial electrical systems where safe earthing, fault current protection, and secure grounding continuity are essential. In electrical control panels, switchboards, PLC cabinets, automation systems, and machinery wiring, grounding terminals play a critical role in protecting electrical equipment and operators from leakage current or fault conditions.
The CYG4 is used to create a safe low-resistance earthing path, allowing unwanted fault current to safely discharge to ground instead of damaging connected equipment or creating electrical hazards. This makes it an essential component in industrial installations where safety and electrical protection are critical.
Its green-yellow housing color follows standard industrial grounding identification, helping electricians and maintenance engineers quickly recognize earthing circuits during installation, servicing, and troubleshooting.
The CYG4 works as a DIN rail mounted grounding terminal, where conductors are connected securely through a screw clamp mechanism and the terminal creates a direct grounding continuity through the rail.
Its working design provides:
The screw clamp design ensures strong conductor locking while maintaining dependable low-resistance grounding performance.
The green-yellow housing makes grounding circuits instantly recognizable inside electrical panels.
Safety benefits include:
Color-coded grounding terminals improve electrical safety and reduce servicing mistakes.
Ground / earth terminals use green-yellow color coding because it is the standard industrial identification for protective grounding circuits.
Benefits include:
This improves safety in industrial electrical systems.
The CYG4 is manufactured using flame-retardant engineering polyamide insulation with industrial-grade conductive grounding hardware, designed for heavy-duty industrial use.
Construction advantages include:
Its rugged construction ensures dependable earthing performance in electrical panels.
Using CYG4 improves grounding circuit organization by creating a dedicated earth terminal connection point inside electrical panels.
Benefits include:
| Parameter | Specification |
|---|---|
| Product Code | CYG4 |
| Product Type | Ground / Earth Terminal Block |
| Color | Green / Yellow |
| Rated Voltage | 800 V |
| Rated Current | 32 A |
| Conductor Capacity | 0.2 – 4 mm² |
| AWG Range | 24 – 10 AWG |
| Connection System | Screw Clamp |
| Mounting Style | DIN 35 / DIN 35-15 Rail |
| Wire Entry | Side Entry |
| Screw Size | M3 |
| Tightening Torque | 0.5 Nm |
| Housing Material | Flame Retardant Polyamide |
| Rated Surge Voltage | 8 kV |
| Pollution Degree | 3 |
| Electrical Function | Ground / Earthing Terminal |
| Installation Type | Screw Tightening |
| Mechanical Strength | High |
| Industrial Use | PLC Panels, Switchboards, Automation Systems |
Provides secure fault current discharge and equipment protection.
Green-yellow housing supports quick visual recognition.
Screw clamp design ensures stable conductor grounding.
Supports organized earthing layout in electrical panels.
Built for long-term industrial grounding applications.
Improves troubleshooting and servicing speed.
Creates safe and structured earth circuit distribution.
CYG4 is widely used in:
No reviews yet.