Fast delivery within 72 Hours
Wago 281-636/281-487
Double-deck terminal block, 281 Series, operating toolOur double-deck terminal block (item number 281-636/281-487) simplifies electrical installations. Strip lengths must be between 9 and 10 mm when…
Request for Quote
Shipping & Delivery
-
Courier delivery
Our courier will deliver to the specified address
5-6 Days
From €20
-
DHL Courier delivery
DHL courier will deliver to the specified address
2-3 Days
From €40
-
Warranty 1 year
-
Free 30-Day returns
Description
Double-deck terminal block, 281 Series, operating toolOur double-deck terminal block (item number 281-636/281-487) simplifies electrical installations. Strip lengths must be between 9 and 10 mm when connecting conductors to this double-deck terminal block. The double-deck terminal block also serves as a component terminal block with diode. This product features conductor terminals and utilizes CAGE CLAMP®. Our renowned universal connection known as CAGE CLAMP® is industry-leading when it comes to connection technology and electrical interconnections. Depending on the type of conductor, this double-deck terminal block is ideal for conductor cross sections ranging from 0.08 mm² to 4 mm².
Specification
Electrical data - Ratings per IEC/EN
| Ratings per | IEC/EN 60947-7-1 |
|---|---|
| Rated current | 0.5 A |
| Ratings per | IEC/EN 60947-7-1 / IEC/EN 60947-7-1 / IEC/EN 60947-7-1 |
| Overvoltage category | III / III / II |
| Pollution degree | 3 / 2 / 2 |
Electrical data - General information
| Nominal voltage | 250 V |
|---|---|
| Reverse voltage | 1,000 V |
| Number/type of diode/LED | with 2 1N4007 diodes |
| Wiring direction | Front-entry wiring |
Connection data
| Clamping units | 4 |
|---|---|
| Total number of potentials | 2 |
| Number of levels | 2 |
Connection data - Connection 1
| Connection technology | CAGE CLAMP® |
|---|---|
| Actuation type | Operating tool |
| Connectable conductor materials | Copper, Aluminum |
| 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 Paste 249-130 is 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 blade and then immediately inserted into the clamping units filled with “Alu-Plus” contact paste.It is also possible to apply WAGO “Alu-Plus” additionally on 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 … 4 mm² / 28 … 12 AWG |
| Fine-stranded conductor | 0.08 … 4 mm² / 28 … 12 AWG |
| Strip length | 9 … 10 mm / 0.35 … 0.39 inches |
| Wiring direction | Front-entry wiring |
Physical data
| Width | 6 mm / 0.236 inches |
|---|---|
| Height | 73.5 mm / 2.894 inches |
| Depth from upper-edge of DIN-rail | 58.5 mm / 2.303 inches |
Mechanical data
| Design | horizontal type |
|---|---|
| Mounting type | DIN-35 rail |
| Marking level | Center marking |
Material data
| 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 | 0.246 MJ |
| Weight | 13.6 g |
Environmental requirements
| Processing temperature | -35 … +85 °C |
|---|---|
| Continuous operating temperature | -60 … +105 °C |
Commercial data
| Product Group | 1 (Rail Mounted Terminal Blocks) |
|---|---|
| PU (SPU) | 50 pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4045454197391 |
| Customs tariff number | 85369010000 |
Product Classification
| UNSPSC | 39121410 |
|---|---|
| eCl@ss 10.0 | 27-14-11-27 |
| eCl@ss 9.0 | 27-14-11-27 |
| ETIM 9.0 | EC000903 |
| ETIM 10.0 | EC000903 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 7439-92-1, 79-94-7 |
|---|---|
| REACH Candidate List Substance | 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol, Lead |
| RoHS Compliance Status | Compliant,With Exemption |
| RoHS Exemption | 7(a) |
| SCIP notification number (Austria) | 41abf139-6c09-4958-9864-c535f09a2958 |
| SCIP notification number (Belgium) | dbe9f332-6595-4b4e-817d-b708509cf193 |
| SCIP notification number (Bulgaria) | ae65bb3f-de2d-45b1-bc27-ee5486778077 |
| SCIP notification number (Czech Republic) | 2de1a162-a9eb-44f6-89c4-45e84902be63 |
| SCIP notification number (Denmark) | 0bfdb9d6-5654-4b8a-9c6c-e4ba97f2e263 |
| SCIP notification number (Finland) | 1476cf94-cf98-452a-b18b-04a4c8b97d6e |
| SCIP notification number (France) | 28078775-8914-4e3c-8764-963d38d4a2dc |
| SCIP notification number (Germany) | 7a35384f-823f-4808-ae1e-342a632abcf9 |
| SCIP notification number (Hungary) | cba09f3c-a83e-4c2e-b7b5-f3cb6d4939d3 |
| SCIP notification number (Italy) | a3d2bf93-2d07-46a6-8ad0-c78c567b9785 |
| SCIP notification number (Netherlands) | 7907033a-d4d8-46ac-b83a-7f6c993c1dbd |
| SCIP notification number (Poland) | 29d4f631-7d78-4921-9a42-743702ef10b0 |
| SCIP notification number (Romania) | 57846261-4726-4ad1-949a-1ff256f23932 |
| SCIP notification number (Sweden) | 7d057fdd-04bd-43fa-9470-d392d78e89f9 |
Reviews
Clear filtersThere are no reviews yet.