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UDK 4-TG 2777014 PHOENIX CONTACT Disconnect terminal block
UDK 4-TG
2777014
PHOENIX CONTACT
50 Pcs.
Disconnect terminal block
Interruptible terminal, Current and voltage are determined by the connector used., nominal voltage: 400 V, nominal current: 16 A, 1st floor, connection type: Screw connection, Dimensioning section: 4 mm², cross-section: 0.2 mm² - 6 mm², mounting: NS 32, NS 35/7.5, NS 35/15, color: gray
Automation > (Knife) disconnect terminal block
Modular TBs
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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An implementation of a Phoenix Contact UDK 4-TG disconnect terminal block provides a secure method for interrupting individual circuit paths during maintenance or troubleshooting in automation panels. Terminal blocks of this category allow technicians to isolate specific signals quickly while maintaining overall system integrity. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Connectable conductor cross section solid-core (EF007337): 0.2 mm²
- Connectable conductor cross section multi-wired (EF007343): 0.2 mm²
- Rated current In (EF008250): 16 A
- Rated voltage (EF000228): 400 V
- Type of electrical connection 1 (EF002526): Screw connection
- Type of electrical connection 2 (EF002527): Screw connection
- Number of clamp positions per level (EF002660): 4
- Internally connected stages (EF002661): Yes
- Mounting method (EF000003): DIN rail (top hat rail) 35 mm
- Width (EF000008): 6.2 mm
- Height (EF000040): 63.5 mm
- Depth (EF000049): 47 mm
- Closing plate required (EF002525): Yes
- Colour (EF000007): Grey
- With integrated test socket (EF002547): No
More info
▲Key Commercial Data
| Orderkey | 2777014 |
|---|---|
| Packing unit | 50 pc |
| Catalog page | Page 471 (C-1-2017) |
| GTIN | 4017918068608 |
| Weight per Piece (excluding packing) | 14.900 g |
| Custom tariff number | 85369010 |
| Country of origin | TR (Turkey) |
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 |
| 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 | 16 A (the current is determined by the component and fuse plugs) |
| Maximum load current | 16 A (with 6 mm² conductor cross section) |
| Nominal voltage UN | 400 V (the voltage is determined by the component and fuse plugs) |
| Open side panel | Yes |
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 | 0.6 Nm |
| Tightening torque max | 0.8 Nm |
Standards and Regulations
| Connection in acc. with standard | CUL |
|---|---|
| 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” |