Shop Legrand Viking 3 Protection Conductor Terminal Block 10mm² Green/Yellow | 37173 In Iraq Best Prices
Professional green/yellow protection conductor terminal block with screw connection, 10mm² cross-section, 57A rated current, DIN rail mount, ATEX certified for industrial cabinets
The Legrand Viking 3 Protection Conductor Terminal Block (Reference 037173) is a professional-grade electrical connection component specifically designed for protection conductors in industrial and tertiary cabinet installations. This screw-connection terminal block features a robust thermoplastic insulation body with green/yellow color coding as recommended for protection conductors per electrical standards. The terminal block accommodates a single connection with one entry and one outlet, supporting conductor cross-sections ranging from 1.5mm² to 16mm² for solid-core and fine-strand conductors without cable end sleeves, or 2.5mm² to 10mm² with cable end sleeves.
Designed for DIN rail mounting on standard 35mm top hat rails, this terminal block delivers a rated current of 57A at 800V rated voltage, making it suitable for demanding industrial applications. The Viking 3 series incorporates innovative design features including a securing pin on the insulating body that holds terminal blocks together for ease of handling and perfect alignment, while still allowing assembly and disassembly without removing adjacent blocks. The product includes two marking zones per level for clear circuit identification and is compatible with CAB 3 marking systems, facilitating organized and professional cable management.
This terminal block meets stringent international safety and quality standards, including ATEX explosion-testing certification (Ex e version), UL recognition, NF Industrial approval, IMQ certification, and BV verification. The thermoplastic insulation material achieves V2 inflammability classification according to UL 94, ensuring reliable performance in diverse industrial environments. With a compact design measuring 10mm width, 46.5mm height, and 52.5mm depth, this terminal block is ideal for space-constrained cabinet installations while maintaining excellent electrical connectivity and safety compliance.
Key Features
- Green/yellow color coding specifically recommended for protection conductors per electrical standards
- Screw connection type with secure termination for solid-core and fine-strand conductors
- Rated current of 57A at 800V for reliable performance in industrial applications
- Securing pin design holds terminal blocks together for perfect alignment and easy handling
- Two marking zones per level compatible with CAB 3 marking systems for clear circuit identification
- ATEX explosion-tested version (Ex e) certified for hazardous area installations
- DIN rail mounting on standard 35mm top hat rail for space-efficient cabinet integration
- Thermoplastic insulation body with V2 inflammability classification per UL 94
- Accommodates conductor cross-sections from 1.5mm² to 16mm² without cable end sleeves
- International certifications including UL, NF Industrial, IMQ, and BV compliance
Technical Specifications
| Specification |
Value |
| Product Reference | 037173 |
| EAN Code | 3245060371739 |
| Product Series | Viking 3 |
| Manufacturer | Legrand |
| Connection Type | Screw connection |
| Conductor Configuration | 1 connection with 1 entry/1 outlet |
| Conductor Cross-section (Fine-strand without sleeve) | 1.5-16 mm² |
| Conductor Cross-section (Fine-strand with sleeve) | 2.5-10 mm² |
| Conductor Cross-section (Solid-core) | 1.5-16 mm² |
| Conductor Cross-section (Multi-wired) | 2.5-10 mm² |
| Rated Current | 57 A |
| Rated Voltage | 800 V |
| Number of Levels | 1 |
| Clamp Positions per Level | 2 |
| Mounting Method | DIN rail (top hat rail) 35 mm |
| Insulation Material | Thermoplastic |
| Operating Temperature Range | -5 to 40 °C |
| Width | 10 mm |
| Height | 46.5 mm |
| Depth | 52.5 mm |
| Color | Green/yellow |
| Inflammability Class (UL 94) | V2 |
| Explosion-tested Version | Yes (Ex e) |
| Closing Plate Required | Yes |
| Internally Connected Stages | No |
| Certifications | ATEX, UL, NF Industrial, IMQ, BV |
| Application | Protection conductor terminal block for industrial and tertiary cabinets |
| Marking Zones | 2 areas for automatic insertion bridging combs up to 8mm pitch |
| Compatible Marking System | CAB 3 |
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