Product Model
279-104
Selling Points
- 1Effortless Wire Connection: The WAGO 279-104 features CAGE CLAMP technology, allowing for quick and secure wire connections without the need for crimps or ferrules.
- 2High Durability: Designed with stainless steel clamping mechanisms, this terminal block ensures long-lasting performance under various environmental conditions.
- 3Easy Installation: The compact design and intuitive operation make it simple to integrate into your system, reducing installation time and costs.
- 4Versatile Applications: Suitable for a wide range of industrial applications, including automation, control systems, and electrical distribution.
- 5Enhanced Safety: Meets international standards for electrical safety, ensuring reliable and secure connections in critical systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 2 | Total number of potentials | 1 |
Number of levels | 1 | Width | 4?mm?/ 0.157?inches |
Height | 42.5?mm?/ 1.673?inches | Depth from upper-edge of DIN-rail | 30.5?mm?/ 1.201?inches |
Mounting type | DIN-35 rail | Marking level | Side marking |
Note (material data) | Information on material specifications can be found here | Color | blue |
Material group | I | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Fire load | 0.069MJ |
Weight | 3.1g | Processing temperature | -35 … +85?°C |
Continuous operating temperature | -60 … +105?°C | Product Group | 1 (Rail Mounted Terminal Blocks) |
eCl@ss 10.0 | 27-14-11-20 | eCl@ss 9.0 | 27-14-11-20 |
ETIM 9.0 | EC000897 | ETIM 8.0 | EC000897 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 100?pcs |
Packaging type | box | Country of origin | IN |
GTIN | 4045454026455 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60947-7-1 |
Rated voltage (III / 3) | 800V | Rated impulse voltage (III / 3) | 8kV |
Rated current | 18A | Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 |
Approvals per | CSA 22.2 No 158 | Rated voltage UL (Use Group C) | 600V |
Rated current UL (Use Group C) | 10A | Rated voltage CSA (Use Group C) | 600V |
Rated current CSA (Use Group C) | 10A | Power loss, per pole (potential) | 0.593W |
Rated current I<sub>N</sub> for specified power loss | 18A | Resistance value for specified, current-dependent power loss | 0.002Ω |
Connection technology | CAGE CLAMP? | Actuation type | Operating tool |
Connectable conductor materials | Copper | Solid conductor | 0.08 … 1.5?mm2?/ 28 … 16?AWG |
Fine-stranded conductor | 0.08 … 1.5?mm2?/ 28 … 16?AWG | Strip length | 8 … 9?mm?/ 0.31 … 0.35?inches |
Wiring direction | Side-entry wiring |
Specifications may be subject to change without notice