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280-319 Wago End and intermediate plate;1 mm thick;for triple-deck terminal blocks;gray
MPN: 280-319
Alt. SKU: 280319
Why Choose the WAGO 280-319 Feed-Through Terminal Block?
The WAGO 280-319 is a reliable feed-through terminal block designed for safe and organised conductor connections in industrial control cabinets and electrical distribution systems. Engineered for durability and electrical performance, it provides secure conductor termination within DIN rail-mounted terminal assemblies.
Using WAGO’s proven CAGE CLAMP® spring pressure connection technology, the terminal block ensures strong, vibration-resistant conductor retention and maintenance-free operation. This screwless connection system provides consistent contact pressure and simplifies installation in demanding industrial environments.
The 280-319 terminal block is designed for mounting on standard 35 mm DIN rails, making it suitable for automation panels, switchgear assemblies and control cabinet wiring installations.
Key Advantages
- Reliable CAGE CLAMP® spring pressure connection.
- Secure and vibration-resistant electrical contact.
- Compact DIN rail design for organised wiring systems.
- Maintenance-free connection technology.
- Quick installation using tool-operated spring clamp.
- Suitable for industrial control and distribution panels.
Key Features
- Feed-through terminal block.
- Part of WAGO’s DIN rail terminal block range.
- CAGE CLAMP® spring pressure connection technology.
- DIN rail mounting for control cabinet installations.
- Compatible with marker systems and cross-connectors.
- Designed for industrial automation environments.
Technical Specifications
- Manufacturer: WAGO
- Model: 280-319
- Terminal type: Feed-through terminal block
- Connection technology: CAGE CLAMP® spring pressure
- Rated cross-section: approx. 4 mm²
- Conductor range: approx. 0.5 – 6 mm²
- Rated voltage: up to 800 V
- Rated current: up to 32 A
- Mounting type: DIN rail (TS35)
- Housing material: Polyamide (PA66)
- Operating temperature: approx. −60 °C to +105 °C
- Application: Industrial control panel wiring
Reliable Terminal Connections for Control Panels
Terminal blocks provide safe and structured electrical connections within automation systems and distribution panels. Spring pressure connection technology ensures reliable electrical contact even under vibration, temperature fluctuations and mechanical stress.
WAGO terminal systems are widely used in industrial automation because they offer fast installation, dependable electrical performance and flexible modular wiring solutions for modern control cabinets.
Typical Applications
- Industrial control cabinet wiring.
- PLC signal and control circuits.
- Machine automation systems.
- Electrical distribution panels.
- Control and signal wiring installations.
Frequently Asked Questions
What is the WAGO 280-319 terminal block used for?
It is a feed-through terminal block used to connect and distribute conductors in industrial control panels.
What connection technology does this terminal block use?
The terminal uses WAGO’s CAGE CLAMP® spring pressure connection system for reliable and maintenance-free wiring.
What wire sizes can be connected?
The terminal supports conductors up to approximately 4 mm².
How is the terminal block installed?
The terminal block mounts onto a standard TS35 DIN rail used in industrial control cabinets.
Why are spring clamp terminals used in automation panels?
Spring clamp technology ensures vibration-resistant connections, consistent contact pressure and faster installation compared with traditional screw terminals.
Trusted by Panel Builders
WAGO terminal blocks are trusted by automation engineers and panel builders worldwide for reliable connections, fast installation and organised industrial wiring systems.
| Manufacturer Part Number | 280-319 |
|---|---|
| Height | 190mm |
| Width | 125mm |
| Depth | 120mm |
| Manufacturer | Wago |
| Packed Quantity | 25 |
| HS Code | 85389099 |
| Barcode | 4017332150293 |
| Colour | Grey |
| Country of Manufacture | China |
| Alternative Product SKU | 280319 |