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UDK 4-DUR 249 2775249 PHOENIX CONTACT Component terminal block
UDK 4-DUR 249
2775249
PHOENIX_CONTACT
50
Component terminal block
Terminal block for components, nominal voltage: 630 V, nominal current: 32 A, number of connections: 4, connection type: Screw connection, 1st floor, Dimensioning cross-section: 4 mm², cross-section: 0.2 mm² - 6 mm², mounting class: NS 35/7.5, NS 35/15, NS 32, colour: grey
Terminal blocks > Component terminal block
Modular TBs
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲Key Commercial Data
| Orderkey | 2775249 |
|---|---|
| Packing unit | 50 pc |
| Catalog page | Page 494 (C-1-2017) |
| GTIN | 4017918068530 |
| Weight per Piece (excluding packing) | 15.780 g |
| Custom tariff number | 85369010 |
| Country of origin | PL (Poland) |
General
| Number of levels | 1 |
|---|---|
| Number of connections | 4 |
| Nominal cross section | 4 mm² |
| Color | gray |
| Insulating material | PA |
| Flammability rating according to UL 94 | V2 |
| Maximum load current | the current is determined by the component used |
| Rated surge voltage | 6 kV |
| Degree of pollution | 3 |
| Overvoltage category | III |
| Insulating material group | I |
| Connection in acc. with standard | IEC 60947-7-1 |
| Nominal current IN | 32 A (the current is determined by the component used) |
| Nominal voltage UN | 630 V |
| Open side panel | Yes |
| Shock protection test specification | DIN EN 50274 (VDE 0660-514):2002-11 |
| Back of the hand protection | guaranteed |
| Finger protection | guaranteed |
| Result of surge voltage test | Test passed |
| Surge voltage test setpoint | 9.8 kV |
| Result of power-frequency withstand voltage test | Test passed |
| Power frequency withstand voltage setpoint | 3 kV |
| Result of the test for mechanical stability of terminal points (5 x conductor connection) | Test passed |
| Result of bending test | Test passed |
| Bending test conductor cross section/weight | 0.2 mm² / 0.2 kg |
| 4 mm² / 0.9 kg | |
| 6 mm2/ 1.4 kg | |
| Tensile test result | Test passed |
| Conductor cross section tensile test | 0.2 mm² |
| Tractive force setpoint | 10 N |
| Conductor cross section tensile test | 4 mm² |
| Tractive force setpoint | 60 N |
| Conductor cross section tensile test | 6 mm² |
| Tractive force setpoint | 80 N |
| Result of tight fit on support | Test passed |
| Setpoint | 1 N |
| Result of voltage-drop test | Test passed |
| Result of temperature-rise test | Test passed |
| Result of thermal test | Test passed |
| Proof of thermal characteristics (needle flame) effective duration | 30 s |
| Relative insulation material temperature index (Elec., UL 746 B) | 125 °C |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 125 °C |
Connection data
| Conductor cross section solid min. | 0.2 mm² |
|---|---|
| Conductor cross section solid max. | 6 mm² |
| Conductor cross section flexible min. | 0.2 mm² |
| Conductor cross section flexible max. | 4 mm² |
| Conductor cross section AWG min. | 24 |
| Conductor cross section AWG max. | 10 |
| Conductor cross section flexible, with ferrule without plastic sleeve min. | 0.25 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve max. | 4 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve min. | 0.25 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve max. | 1.5 mm² |
| 2 conductors with same cross section, solid min. | 0.2 mm² |
| 2 conductors with same cross section, solid max. | 1 mm² |
| 2 conductors with same cross section, stranded min. | 0.2 mm² |
| 2 conductors with same cross section, stranded max. | 1.5 mm² |
| 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. | 0.25 mm² |
| 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. | 1.5 mm² |
| 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min. | 0.5 mm² |
| 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max. | 1 mm² |
| Cross section with insertion bridge, solid max. | 2.5 mm² |
| Cross section with insertion bridge, stranded max. | 2.5 mm² |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Internal cylindrical gage | A4 |
| Screw thread | M3 |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
Standards and Regulations
| Connection in acc. with standard | CSA |
|---|---|
| IEC 60947-7-1 | |
| Flammability rating according to UL 94 | V2 |
Environmental Product Compliance
| China RoHS | Environmentally Friendly Use Period = 50 |
|---|---|
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
Classifications
eCl@ss 4.027141120eCl@ss 4.127141120eCl@ss 5.027141120eCl@ss 5.127141100eCl@ss 6.027141100eCl@ss 7.027141127eCl@ss 8.027141127eCl@ss 9.027141127
| Feature Name | Feature Value |
|---|---|
| Connectable conductor cross section fine-strand without cable end sleeve (EF007341) | 0.2 mm² |
| Connectable conductor cross section fine-strand with cable end sleeve (EF007339) | 0.25 mm² |
| Connectable conductor cross section solid-core (EF007337) | 0.2 mm² |
| Connectable conductor cross section multi-wired (EF007343) | 0.2 mm² |
| Type of electrical connection 1 (EF002526) | Screw connection |
| Type of electrical connection 2 (EF002527) | Screw connection |
| Number of levels (EF002659) | 1 |
| Number of clamp positions per level (EF002660) | 4 |
| Internally connected stages (EF002661) | Yes |
| Mounting method (EF000003) | DIN rail (top hat rail) 35 mm |
| Material insulation body (EF007543) | Other |
| Inflammability class of insulation material according to UL94 (EF002521) | V2 |
| Width (EF000008) | 6.2 mm |
| Height (EF000040) | 63.5 mm |
| Depth (EF000049) | 47 mm |
| Closing plate required (EF002525) | Yes |
| Colour (EF000007) | Grey |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX TERMINAL BLOCKS EN.pdf | 69 Mbytes |
|
| PHOENIX CONTACT-2775249-UDK 4-DUR 249 | 106 Kbytes |
|
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