Product Model
280-574
Selling Points
- 1High current carrying capacity up to 22,200 A.
- 2Utilizes WAGO's patented CAGE CLAMP technology for secure wire connections.
- 3Durable construction with stainless steel clamping mechanism.
- 4Compatible with wire sizes from 0.08 mm² to 35 mm².
- 5Ideal for use in industrial automation, marine, and offshore applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 4 | Total number of potentials | 3 |
Number of levels | 4 | Width | 5?mm?/ 0.197?inches |
Height | 90.5?mm?/ 3.563?inches | Depth from upper-edge of DIN-rail | 63.5?mm?/ 2.5?inches |
Design | angled | Mounting type | DIN-35 rail |
Marking level | Center marking | Note (material data) | Information on material specifications can be found here |
Color | gray | Material group | I |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Fire load | 0.319MJ | Weight | 13.5g |
Processing temperature | -35 … +85?°C | Continuous operating temperature | -60 … +105?°C |
Product Group | 1 (Rail Mounted Terminal Blocks) | eCl@ss 10.0 | 27-14-11-28 |
eCl@ss 9.0 | 27-14-11-28 | ETIM 9.0 | EC000900 |
ETIM 8.0 | EC000900 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 10?pcs | Packaging type | box |
Country of origin | DE | GTIN | 4045454093884 |
Customs tariff number | 8536904000 | CAS-No. | 7439-92-1 |
REACH Candidate List Substance | Lead | RoHS Compliance Status | Compliant,No Exemption |
SCIP notification number (Austria) | a2fa1e70-bf8f-421b-ab58-5c99494b4903 | SCIP notification number (Belgium) | d9e3538a-ec5d-4135-bfe9-5eafe6a53707 |
SCIP notification number (Bulgaria) | e46b8781-602c-41a3-aeff-3017da69536c | SCIP notification number (Czech Republic) | 4abeb366-1f97-49c1-b2f9-c091cd71b101 |
SCIP notification number (Denmark) | 4ec017fb-8b22-4358-aed9-f77ccacfcf07 | SCIP notification number (Finland) | 0cdb65cf-60e0-4d63-852b-cedc9db43b6c |
SCIP notification number (France) | f3ab9d55-05a5-4195-9a4a-c0c9ec465c16 | SCIP notification number (Germany) | a6c66719-f5fe-4c2f-849e-eed30d377add |
SCIP notification number (Hungary) | c6cc2104-0b3a-4c92-b7f8-a67a7c95eefe | SCIP notification number (Italy) | 9ab4349b-9372-4070-bc94-b232c6b39685 |
SCIP notification number (Netherlands) | c337dcf6-d6fe-4e6c-ad6a-9e9d173da3f8 | SCIP notification number (Poland) | 877be2b4-5550-4223-ab8e-85eed41287c7 |
SCIP notification number (Romania) | 8e6df88c-3f4c-4d83-a40e-7fa3fd6aa570 | SCIP notification number (Sweden) | 0a90d7b3-4020-4e50-9956-2ae3b62b36b3 |
Rated voltage (III / 3) | 400V | Rated impulse voltage (III / 3) | 6kV |
Rated current | 20A | Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 |
Power loss, per pole (potential) | 0.532W | Rated current I<sub>N</sub> for specified power loss | 20A |
Resistance value for specified, current-dependent power loss | 0.001Ω | Connection technology | CAGE CLAMP? |
Actuation type | Operating tool | Connectable conductor materials | Copper |
Connectable conductor materials (note) | Terminating Aluminum ConductorsWAGO Spring-Clamp Terminal Blocks are suitable for solid aluminum conductors up to 4 mm2/12 AWG if WAGO “Alu-Plus” Contact Paste249-130is used for termination.“Alu-Plus” Contact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.Using terminal blocks with CAGE CLAMP?Spring Pressure Connection Technology,aluminum conductors must first be cleaned with a bladeand then immediately inserted into the clamping units filled with “Alu-Plus” contact paste.It is also possible to apply WAGO “Alu-Plus”additionallyon the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors::2.5 mm2 = 16 A4 mm2 = 22 A | Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Note (conductor cross-section) | 12 AWG: THHN, THWN |
Strip length | 8 … 9?mm?/ 0.31 … 0.35?inches | Wiring direction | Front-entry wiring |
Specifications may be subject to change without notice