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PHOENIX CONTACT Modular TBs UTTB 4-MT P/P 3044762 PHOENIX CONTACT Knife disconnect terminal block
PHOENIX CONTACT UTTB 4-MT P/P 3044762 - Image 1

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UTTB 4-MT P/P 3044762 PHOENIX CONTACT Knife disconnect terminal block

Reference: UTTB 4-MT P/P

Code: 3044762

Manufacturer: PHOENIX CONTACT

Description:

Knife disconnect terminal block
Blade interruptible terminal block, with threaded sockets for test sockets to accommodate test pins, nominal voltage: 500 V, nominal current: 30 A, connection type: Screw connection, Dimensioning section: 4 mm², cross-section: 0.14 mm² - 6 mm², Separation zone, mounting: NS 35/7.5, NS 35/15, color: gray

Categories:

  • Terminal blocks > (Knife) disconnect terminal block
  • PHOENIX CONTACT > Modular TBs

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX CONTACT

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Total: 423,73 €

Unit Price: 8,4745 €

This price is per unit and is the net value (not including taxes if applicable).

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Standard lead time: 2-3 weeks.

  • These delivery times are an estimate any may vary when the item order has been processed.

MORE INFO

Key Commercial Data

Orderkey3044762
Packing unit50 pc
Catalog pagePage 237 (C-1-2017)
GTIN4017918997090
Weight per Piece (excluding packing)21.400 g
Custom tariff number85369010
Country of originPL (Poland)

General

Number of levels2
Number of connections4
Potentials1
Nominal cross section4 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Rated surge voltage6 kV
Degree of pollution3
Overvoltage categoryIII
Insulating material groupI
Maximum power dissipation for nominal condition1.02 W (the value is multiplied when connecting multiple levels)
Maximum load current38 A (with 6 mm² conductor cross section)
Nominal current IN30 A
Nominal voltage UN500 V
Maximum load current20 A (with 6 mm² conductor cross section)
Nominal current IN20 A
Nominal voltage UN500 V
Open side panelYes
Relative insulation material temperature index (Elec., UL 746 B)130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
Static insulating material application in cold-60 °C
Behavior in fire for rail vehicles (DIN 5510-2)Test passed
Flame test method (DIN EN 60695-11-10)V0
Oxygen index (DIN EN ISO 4589-2)>32 %
NF F16-101, NF F10-102 Class I2
NF F16-101, NF F10-102 Class F2
Surface flammability NFPA 130 (ASTM E 162)passed
Specific optical density of smoke NFPA 130 (ASTM E 662)passed
Smoke gas toxicity NFPA 130 (SMP 800C)passed
Calorimetric heat release NFPA 130 (ASTM E 1354)27,5 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Dimensions

Width6.2 mm
End cover width2.2 mm
Length69.9 mm
Height64.4 mm
Height NS 35/7,565 mm
Height NS 35/1572.5 mm

Connection data

Connection methodScrew connection
Screw threadM3
Stripping length9 mm
Tightening torque, min0.6 Nm
Tightening torque max0.8 Nm
Connection in acc. with standardIEC 60947-7-1
Conductor cross section solid min.0.14 mm²
Conductor cross section solid max.6 mm²
Conductor cross section AWG min.26
Conductor cross section AWG max.10
Conductor cross section flexible min.0.14 mm²
Conductor cross section flexible max.6 mm²
Min. AWG conductor cross section, flexible26
Max. AWG conductor cross section, flexible10
Conductor cross section flexible, with ferrule without plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.4 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.4 mm²
2 conductors with same cross section, solid min.0.14 mm²
2 conductors with same cross section, solid max.1.5 mm²
2 conductors with same cross section, stranded min.0.14 mm²
2 conductors with same cross section, stranded 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.2.5 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.0.14 mm²
2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.1.5 mm²
Internal cylindrical gageA4
Connection methodScrew connection
Screw threadM3
Stripping length9 mm
Tightening torque, min0.6 Nm
Tightening torque max0.8 Nm
Conductor cross section solid min.0.14 mm²
Conductor cross section solid max.6 mm²
Conductor cross section AWG min.26
Conductor cross section AWG max.10
Conductor cross section flexible min.0.14 mm²
Conductor cross section flexible max.6 mm²
Conductor cross section flexible, with ferrule without plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.4 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.14 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.4 mm²
2 conductors with same cross section, solid min.0.14 mm²
2 conductors with same cross section, solid max.1.5 mm²
2 conductors with same cross section, stranded min.0.14 mm²
2 conductors with same cross section, stranded 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.2.5 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

Standards and Regulations

Connection in acc. with standardCSA
IEC 60947-7-1
Flammability rating according to UL 94V0
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3

Environmental Product Compliance

China RoHSEnvironmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”

Classifications

ETIM for 3044762 Terminal blocks (EC000902)

Feature nameConnectable conductor cross section fine-strand without cable end sleeve (EF007341)
Feature value0.14 mm²
Feature nameConnectable conductor cross section fine-strand with cable end sleeve (EF007339)
Feature value0.14 mm²
Feature nameConnectable conductor cross section solid-core (EF007337)
Feature value0.14 mm²
Feature nameConnectable conductor cross section multi-wired (EF007343)
Feature value0.14 mm²
Feature nameRated current In (EF008250)
Feature value30 A
Feature nameRated voltage (EF000228)
Feature value500 V
Feature nameType of electrical connection 1 (EF002526)
Feature valueScrew connection
Feature nameType of electrical connection 2 (EF002527)
Feature valueScrew connection
Feature nameNumber of clamp positions per level (EF002660)
Feature value2
Feature nameInternally connected stages (EF002661)
Feature valueYes
Feature nameMounting method (EF000003)
Feature valueDIN rail (top hat rail) 35 mm
Feature nameMaterial insulation body (EF007543)
Feature valueOther
Feature nameInflammability class of insulation material according to UL94 (EF002521)
Feature valueV0
Feature nameWidth (EF000008)
Feature value6.2 mm
Feature nameHeight (EF000040)
Feature value69.9 mm
Feature nameDepth (EF000049)
Feature value64.4 mm
Feature nameClosing plate required (EF002525)
Feature valueYes
Feature nameColour (EF000007)
Feature valueGrey
Feature nameType of cross disconnection (EF002546)
Feature valueNone
Feature nameWith integrated test socket (EF002547)
Feature valueNo

DATASHEET - PDF

Title
Size
Type
PHOENIX CONTACT-3044762-UTTB 4-MT P/P
113 Kbytes
PDF CATALOG PHOENIX TERMINAL BLOCKS EN
69 Mbytes

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