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Wago 280-944/281-589
Short description:This component terminal block with surge suppression device and end plate is equipped with a TVS diode.Features:Protect your system against overvoltageSlim, space-saving designContro…
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Warranty 1 year
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Description
Short description:This component terminal block with surge suppression device and end plate is equipped with a TVS diode.Features:Protect your system against overvoltageSlim, space-saving designControl operational costs by preventing expensive, unplanned downtimeHigh operational reliability and system uptime
Specification
Notes
| Safety Information | - Installation must be performed by qualified personnel only.- The DIN-rail must be grounded.- The input current must be protected by a suitable fuse.- Protection against contact with stored charges must be ensured.- Do not insert or remove pluggable modules when energized.- The IP20 protection rating must be maintained in the assembled state or when using an end/intermediate plate compatible with the rail-mount terminal block. |
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Electrical data
| Nominal operating voltage | 24 VDC |
|---|---|
| Maximum continuous voltage | 28 VDC |
| Rated continuous current | 20 A |
| Nominal discharge current (8/20 µs) (line) | 169 A |
| Protection level (8/20 μs) | ≤ 59 VDC |
| Capacitance | ≤ 2.7 nF |
Connection data
| Connections (number) | 4 |
|---|---|
| Connection technology | CAGE CLAMP® |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 inches |
Physical data
| Width | 10 mm / 0.394 inches |
|---|---|
| Height | 64 mm / 2.52 inches |
| Depth from upper-edge of DIN-rail | 39.5 mm / 1.555 inches |
Mechanical data
| Design | with end plate |
|---|---|
| Mounting type | DIN-35 rail |
Material data
| Color | gray |
|---|---|
| Insulation material (main housing) | Polyamide (PA66) |
| Material group | I |
| Flammability class per UL94 | V0 |
| Fire load | 0.361 MJ |
| Weight | 13.6 g |
Environmental requirements
| Processing temperature | -35 … +85 °C |
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Commercial data
| Product Group | 1 (Rail Mounted Terminal Blocks) |
|---|---|
| PU (SPU) | 50 (1) pcs |
| Packaging type | box |
| Country of origin | DE |
| GTIN | 4050821515081 |
| Customs tariff number | 85369010000 |
Product Classification
| UNSPSC | 39121410 |
|---|---|
| eCl@ss 10.0 | 27-14-11-27 |
| eCl@ss 9.0 | 27-14-11-20 |
| ETIM 9.0 | EC000903 |
| ETIM 10.0 | EC000903 |
| ECCN | NO US CLASSIFICATION |
Environmental Product Compliance
| CAS-No. | 7439-92-1 |
|---|---|
| REACH Candidate List Substance | Lead |
| RoHS Compliance Status | Compliant,No Exemption |
| SCIP notification number (Austria) | 36f60e91-2abb-4a81-84cd-74a8ba6aa843 |
| SCIP notification number (Belgium) | 0f8ec8aa-0af3-4497-a48d-da77118d1526 |
| SCIP notification number (Bulgaria) | eb069abd-bf7e-47ec-8657-1693ff4eca74 |
| SCIP notification number (Czech Republic) | 21fd1b35-c860-456d-850c-d73758900088 |
| SCIP notification number (Finland) | ca267a9c-4b32-466b-a8c0-663a15add461 |
| SCIP notification number (France) | d598d1e0-adb4-459e-be8d-5cae90f5b70a |
| SCIP notification number (Germany) | 590a16fc-cc88-4bb1-a37c-12e6146ef191 |
| SCIP notification number (Hungary) | 6914987f-c784-442c-88eb-b625c25801e6 |
| SCIP notification number (Italy) | f18f81f5-05bc-4454-94f5-a743d85d03b3 |
| SCIP notification number (Netherlands) | 5b43abe0-4d78-4962-9ec7-cc3bb25dab95 |
| SCIP notification number (Poland) | 1178dea2-0ea3-4d4f-bd5c-e005edab72a3 |
| SCIP notification number (Romania) | e6bb5718-1dff-487b-9f55-1f0839074646 |
| SCIP notification number (Sweden) | eb458542-d85b-4b3f-807b-881f72c4b635 |
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