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2844156 Cembre Z16-12 TERMINAL BLOCK
Cembre Z16-12 twelve-way single-pole indirect clamping terminal block rated at 450 V AC and 100 A for industrial electrical power distribution.
£9.88
Why Choose the Cembre Z16-12 Terminal Block?
The Cembre Z16-12 Terminal Block (2844156) is a heavy-duty twelve-way single-pole terminal block with indirect clamping, engineered to provide safe and reliable electrical power distribution in industrial control panels, switchboards, machinery and commercial electrical installations. As part of the proven Cembre Z16 terminal block series, it delivers dependable long-term performance for demanding high-current applications.
Manufactured with a transparent self-extinguishing polycarbonate housing and electrolytically tin-plated copper conducting elements, the Z16-12 provides excellent corrosion resistance while maintaining consistently low contact resistance. Its indirect screw-clamping mechanism protects conductor strands during installation, helping maximise connection reliability and service life.
Designed for conductors up to 16 mm², the terminal block is rated for 450 V AC, 100 A and IP20 protection, making it ideal for industrial machinery, electrical distribution panels, OEM equipment and equipotential bonding applications.
Key Advantages
- Heavy-duty twelve-way single-pole terminal block.
- 100 A current rating for industrial power distribution.
- 450 V AC nominal operating voltage.
- Suitable for conductors up to 16 mm².
- Indirect clamping protects conductor strands during installation.
- Transparent polycarbonate housing allows quick visual inspection.
- Ideal for industrial control panels, switchboards and distribution systems.
Key Features
- Manufacturer: Cembre.
- Series: Z16 Single-Pole Terminal Blocks.
- Model: Z16-12.
- Part Number: 2844156.
- Twelve independent connection positions.
- Indirect screw-clamping technology.
- Captive slotted screws.
- Easy-entry conductor guides.
- Transparent UL94 V0 polycarbonate housing.
- Maximum operating temperature: 85°C.
- Protection rating: IP20.
Reliable Power Distribution for Industrial Installations
Indirect clamping terminal blocks provide secure conductor termination while minimising damage to conductor strands during tightening. This design helps maintain low contact resistance, improves long-term reliability and reduces maintenance requirements throughout industrial electrical installations.
The Cembre Z16-12 is designed for industrial environments where dependable power distribution, robust construction and safe electrical connections are essential. It is particularly suited to switchboards, machinery, electrical control panels, building services and equipotential bonding systems.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Machine building.
- Power distribution systems.
- Commercial electrical installations.
- Equipotential bonding systems.
Technical Specifications
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| Conductor Size | 16 mm² | |
|---|---|---|
| Terminal Type | Feed-through | |
| Product Series | Teknomega Z | |
| Current | 100 A | |
| Phase | Single Phase | |
| IP Rating | IP20 | |
| Series | Z16 Single-Pole Terminal Blocks | |
| Part Number | 2844156 | |
| Product type | Twelve-way single-pole terminal block | |
| Rated voltage | 450 V AC | |
| Rated current | 100 A | |
| Short-circuit current | 2.7 kA (1000 ms) | |
| Conductor size | Up to 16 mm² | |
| Number of ways | 12 | |
| Clamping type | Indirect screw clamp | |
| Protection rating | IP20 | |
| Operating temperature | Up to 85°C | |
| Housing material | Transparent polycarbonate (UL94 V0) | |
| Conducting material | Electrolytically tin-plated copper | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 2844156 used for?
It is a twelve-way single-pole terminal block used for secure electrical distribution and conductor termination within industrial and commercial electrical installations.
What conductor size does it support?
The Z16-12 is designed for conductors up to 16 mm².
What is the current rating?
The terminal block has a maximum operating current rating of 100 A.
What protection rating does it have?
The Z16-12 provides IP20 protection and is intended for installation within suitable electrical enclosures.
What are the benefits of indirect clamping?
Indirect clamping helps protect conductor strands while providing a secure, low-resistance electrical connection for long-term reliability.
Trusted by Electrical Professionals Worldwide
Cembre terminal blocks are trusted by electrical engineers, panel builders and OEM manufacturers for dependable electrical performance, durable construction and reliable power distribution across industrial applications.
