View larger
UDK 4-MTK-P/P MIT SPERRE 2776044 PHOENIX CONTACT Knife disconnect terminal block
UDK 4-MTK-P/P MIT SPERRE
2776044
PHOENIX CONTACT
50 Pcs.
Automation > (Knife) disconnect terminal block
Modular TBs
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
Request a Quote
Pricing and availability are confirmed for each enquiry. Send this part and we will reply with price and lead time.
Request QuoteProduct Overview
Phoenix Contact UDK 4-MTK-P/P MIT SPERRE knife disconnect terminal block provides a reliable method for interrupting circuits during testing, maintenance, and signal isolation tasks in industrial control panels. These components allow technicians to securely manage individual signal paths without rewiring entire assemblies. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Connectable conductor cross section solid-core (EF007337): 0.2 mm²
- Rated current In (EF008250): 16 A
- Rated voltage (EF000228): 630 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 | 2776044 |
|---|---|
| Packing unit | 50 pc |
| Note | Made to Order (non-returnable) |
| GTIN | 4017918947644 |
| Weight per Piece (excluding packing) | 16.460 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 |
| Rated surge voltage | 8 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 |
| Maximum load current | 16 A (with 6 mm² conductor cross section) |
| Nominal voltage UN | 630 V |
| 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 |
| 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 | IEC 60947-7-1 |
|---|---|
| Flammability rating according to UL 94 | V2 |
Environmental Product Compliance
| REACh SVHC | Lead 7439-92-1 |
|---|---|
| China RoHS | Environmentally Friendly Use Period = 50 |
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |