PHOENIX CONTACT MBK 3 MBK 3 1413010 PHOENIX CONTACT Mini feed-through terminal block View larger
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MBK 3 1413010 PHOENIX CONTACT Mini feed-through terminal block

MBK 3

1413010

PHOENIX CONTACT

50 Pcs.

Mini feed-through terminal block Mini-terminal block, nominal voltage: 500 V, nominal current: 24 A, number of connections: 2, connection type: Screw connection, 1st floor, Dimensioning cross-section: 2.5 mm², cross-section: 0.2 mm² - 4 mm², installation class: NS 15, colour: grey Mini feed-through terminal block, nom. voltage: 500 V, nominal current: 24 A, number of connections: 2, connection method: Screw connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.2 mm2 - 4 mm2, mounting type: NS 15, color: gray

Automation > Feed-through terminal block
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Technical data

Product properties
Product typeMiniature terminal block
Number of connections2
Number of rows1
Potentials1
Data management status
Article revision03
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3

Electrical properties
Rated surge voltage6 kV
Maximum power dissipation for nominal condition0.77 W

Connection data
Number of connections per level2
Nominal cross section2.5 mm²
1 level
Screw threadM3
Tightening torque0.6 ... 0.8 Nm
Stripping length8 mm
Internal cylindrical gageA3
Connection in acc. with standardIEC 60947-7-1
Conductor cross section rigid0.2 mm² ... 4 mm²
Cross section AWG24 ... 12 (converted acc. to IEC)
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]24 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)0.25 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.25 mm² ... 1.5 mm²
Cross-section with insertion bridge, rigid2.5 mm²
Cross-section with insertion bridge, flexible2.5 mm²
2 conductors with same cross section, solid0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve0.25 mm² ... 1.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm² ... 1 mm²
Nominal current24 A
Maximum load current32 A (with 4 mm² conductor cross section)
Nominal voltage500 V
Nominal cross section2.5 mm²

Dimensions
Width5.2 mm
End cover width2.5 mm

Material specifications
Colorgray (RAL 7042)
Flammability rating according to UL 94V2
Insulating material groupI
Insulating materialPA
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
Relative insulation material temperature index (Elec., UL 746 B)125 °C

Electrical tests
Surge voltage test
Test voltage setpoint7.3 kV
ResultTest passed
Temperature-rise test
Requirement temperature-rise testIncrease in temperature ≤ 45 K
ResultTest passed
Test passed
Short-time withstand current 2.5 mm²0.3 kA
Short-time withstand current 4 mm²0.48 kA
ResultTest passed
Power-frequency withstand voltage
Test voltage setpoint1.89 kV
ResultTest passed

Mechanical properties
Mechanical data
Open side panelYes

Mechanical tests
Mechanical strength
ResultTest passed
Attachment on the carrier
DIN rail/fixing supportNS 15
Test force setpoint1 N
ResultTest passed
Test for conductor damage and slackening
Rotation speed10 rpm
Revolutions135
Conductor cross section/weight0.2 mm² / 0.2 kg
2.5 mm² / 0.7 kg
4 mm² / 0.9 kg
ResultTest passed

Environmental and real-life conditions
Needle-flame test
Time of exposure30 s
ResultTest passed
Ambient conditions
Ambient temperature (storage/transport)-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)-5 °C ... 70 °C
Ambient temperature (actuation)-5 °C ... 70 °C
Permissible humidity (storage/transport)30 % ... 70 %

Standards and regulations
Connection in acc. with standardIEC 60947-7-1

Mounting
Mounting typeNS 15

Product Datasheet

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