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PHOENIX CONTACT MTKD-CU/CUNI MTKD-CU/CUNI 3100059 PHOENIX CONTACT Thermoelectric voltage terminal block pair View larger
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MTKD-CU/CUNI 3100059 PHOENIX CONTACT Thermoelectric voltage terminal block pair

MTKD-CU/CUNI

3100059

PHOENIX CONTACT

50 Pcs.

Thermoelectric voltage terminal block pair Terminal blocks for thermocouples, TC type T, nominal voltage: 400 V, nominal current: 1 A, number of connections: 4, number of poles: 2, connection type: Screw connection, 1st floor, cross-section: 0.2 mm² - 4 mm², mounting class: NS 35/7.5, NS 35/15, NS 32, color: gray

Automation > Thermal couple terminal block
Modular TBs

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Key Commercial Data

Orderkey3100059
Packing unit50 pc
Catalog pagePage 496 (C-1-2017)
GTIN4017918092467
Weight per Piece (excluding packing)16.400 g
Custom tariff number85369010
Country of originPL (Poland)

General

Number of positions2
Number of levels1
Number of connections4
Potentials1
Nominal cross section2.5 mm²
Colorgray
Insulating materialPA
Flammability rating according to UL 94V0
Maximum power dissipation for nominal condition0.77 W
Maximum load current1 A (with 4 mm² conductor cross section)
Nominal current IN1 A
Nominal voltage UN400 V (Voltage to the neighboring feed-through terminal block MTK.)
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))130 °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)28 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

Width10.4 mm
End cover width1 mm
Length46.2 mm
Height NS 35/7,539.9 mm
Height NS 35/1547.4 mm
Height NS 3244.9 mm

Connection data

Connection methodScrew connection
Screw threadM3
Stripping length7 mm
Tightening torque, min0.6 Nm
Tightening torque max0.8 Nm
Connection in acc. with standardIEC 60947-7-1
Conductor cross section solid min.0.2 mm²
Conductor cross section solid max.4 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.12
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Min. AWG conductor cross section, flexible24
Max. AWG conductor cross section, flexible14
Conductor cross section flexible, with ferrule without plastic sleeve min.0.2 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.1.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.0.2 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.1.5 mm²
Internal cylindrical gageA3

Standards and Regulations

Connection in acc. with standardCUL
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 3100059 Terminal blocks (EC000904)
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) 0.2 mm²
Connectable conductor cross section solid-core (EF007337) 0.2 mm²
Connectable conductor cross section multi-wired (EF007343) 0.2 mm²
Rated current In (EF008250) 1 A
Rated voltage (EF000228) 400 V
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) V0
Width (EF000008) 10.4 mm
Height (EF000040) 46.2 mm
Depth (EF000049) 39.9 mm
Closing plate required (EF002525) Yes
Colour (EF000007) Grey

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.