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Phoenix Contact MPT 2,5 OG
AllConnectorsTerminal blocksPush-in connection
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
3248127
Weight
0.006 kg
Series MPT

MPT 2,5 OG - Mini feed-through terminal block

Mini feed-through terminal block, nom. voltage: 500 V, nominal current: 24 A, number of connections: 2, number of positions: 1, connection method: Push-in connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.14 mm2 - 4 mm2, mounting type: NS 15, color: orange

  • Clear arrangement thanks to marking of all terminal points
  • Space saving thanks to compact design and mounting option on a 15 mm DIN rail
  • Easy potential distribution thanks to standardized plug-in bridges
  • Tested for railway applications
Technical Specifications

Product properties

Area of applicationRailway industry
Area of applicationMachine building
Area of applicationPlant engineering
Number of Positions1
Number of Connections2
Number of rows1
Potentials1

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
Rated cross section AWG12

1 level

Stripping length8 mm ... 10 mm
Internal cylindrical gageA3
Connection in acc. with standardIEC 60947-7-1
Conductor cross section rigid0.14 mm² ... 4 mm²
Cross section AWG26 ... 12 (converted acc. to IEC)
Conductor cross section flexible0.14 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]26 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)0.14 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.14 mm² ... 2.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve0.5 mm²
Nominal Current24 A (with a 2.5 mm² conductor cross section)
Maximum Load Current27 A (with 4 mm² conductor cross section)
Nominal Voltage500 V
Nominal cross section2.5 mm²

1 level Connection cross sections directly pluggable

Conductor cross section rigid0.34 mm² ... 4 mm²
Conductor cross-section flexible (ferrule without plastic sleeve)0.34 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.34 mm² ... 2.5 mm²

Rated data (ATEX/IECEx)

Identification II 2 GD  Ex eb IIC Gb
Operating temperature range-60 °C ... 110 °C
Ex-certified accessories3248140 D-MPT 2,5
Ex-certified accessories1204504 SZF 0-0,4X2,5
Ex-certified accessories3022263 CLIPFIX 15
List of bridgesPlug-in bridge / FBS 2-5 / 3030161
List of bridgesPlug-in bridge / FBS 3-5 / 3030174
List of bridgesPlug-in bridge / FBS 4-5 / 3030187
List of bridgesPlug-in bridge / FBS 5-5 / 3030190
List of bridgesPlug-in bridge / FBS 10-5 / 3030213
List of bridgesPlug-in bridge / FBS 20-5 / 3030226
List of bridgesPlug-in bridge / FBS 50-5 / 3038930
Bridge data20 A / 2.5 mm²
Ex temperature increase40 K (20 A / 2.5 mm²)
Rated voltage440 V
for bridging with bridge440 V
- At bridging between non-adjacent terminal blocks352 V
- At cut-to-length bridging220 V
- At cut-to-length bridging with cover440 V
Rated Insulation Voltage400 V
Output(Permanent)

Ex level General

Rated current20.5 A
Maximum Load Current24 A
Contact resistance0.8 mΩ

Ex connection data General

Nominal cross section2.5 mm²
Rated cross section AWG14
Connection capacity rigid0.14 mm² ... 4 mm²
Connection capacity AWG26 ... 12
Connection capacity flexible0.14 mm² ... 2.5 mm²
Connection capacity AWG26 ... 14

Dimensions

Width5.2 mm
End cover width2.2 mm
Height36 mm
Depth32.1 mm
Depth on NS 1532.8 mm

Material specifications

Colororange
Flammability rating according to UL 94V0
Insulating material groupI
Insulating materialPA
Static insulating material application in cold-60 °C
Relative insulation material temperature index (Elec., UL 746 B)130 °C
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
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

Surge voltage test

Test voltage setpoint7.3 kV
ResultTest passed

Temperature-rise test

Requirement temperature-rise testIncrease in temperature ≤ 45 K
ResultTest 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 data

Open side panelYes

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

Conductor cross section/weight0.14 mm² / 0.2 kg
Conductor cross section/weight2.5 mm² / 0.7 kg
Conductor cross section/weight4 mm² / 0.9 kg
ResultTest passed

Aging

Temperature cycles192
ResultTest passed

Needle-flame test

Time of exposure30 s
ResultTest passed

Oscillation/broadband noise

SpecificationDIN EN 50155 (VDE 0115-200):2008-03
SpectrumService life test category 2, bogie-mounted
Frequencyf1 = 5 Hz to f2 = 250 Hz
ASD level6.12 (m/s²)²/Hz
Acceleration3.12g
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
ResultTest passed

Shocks

SpecificationDIN EN 50155 (VDE 0115-200):2008-03
Pulse shapeHalf-sine
Acceleration30g
Shock duration18 ms
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
ResultTest passed

Ambient conditions

Ambient Temperature (Operation)-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)-25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C)
Ambient temperature (assembly)-5 °C ... 70 °C
Ambient temperature (actuation)-5 °C ... 70 °C
Permissible humidity (operation)20 % ... 90 %
Permissible humidity (storage/transport)30 % ... 70 %

Standards and Regulations

Connection in acc. with standardIEC 60947-7-1

Mounting

Mounting TypeNS 15
Accessories
  • Phoenix ContactSZF 1-0,6X3,5
    SZF 1-0,6X3,5
    1204517 - Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip
  • Phoenix ContactD-MPT 2,5 BU
    D-MPT 2,5 BU
    3248141 - End cover, depth: 27.1 mm, width: 2.2 mm, height: 36 mm, color: blue
  • Phoenix ContactATP-MBK
    ATP-MBK
    1413227 - Partition plate, depth: 30.5 mm, width: 2.5 mm, height: 42.5 mm, color: gray
  • Phoenix ContactST-BW
    ST-BW
    1207608 - Actuation tool, for all 2.5 mm2 - 4.0 mm2 spring-cages
  • Phoenix ContactMPS-MT 1-S4-B RD
    MPS-MT 1-S4-B RD
    1982800 - Test plug terminal block
  • Phoenix ContactP-CO 2-5 R47K
    P-CO 2-5 R47K
    3032447 - Component connector, with 47 kOhm resistance for wire-break monitoring, pitch: 5.2 mm, depth: 34.8 mm, width: 4.1 mm, height: 8.9 mm, number of positions: 2, color: black
  • Phoenix Contact3030172
    3030172
    Wire bridge - FBSW 2-5/250MM
  • Phoenix Contact3030170
    3030170
    Wire bridge - FBSW 2-5/60MM
  • Phoenix Contact3030171
    3030171
    Wire bridge - FBSW 2-5/110MM
  • Phoenix Contact3030172
    3030172
    Wire bridge - FBSW 2-5/250MM
  • Phoenix Contact3030170
    3030170
    Wire bridge - FBSW 2-5/60MM
  • Phoenix Contact3030171
    3030171
    Wire bridge - FBSW 2-5/110MM
  • Phoenix ContactFBS 2-5
    FBS 2-5
    3030161 - Plug-in bridge, pitch: 5.2 mm, number of positions: 2, length: 23 mm, color: red
  • Phoenix ContactFBS 3-5
    FBS 3-5
    3030174 - Plug-in bridge, pitch: 5.2 mm, number of positions: 3, length: 23 mm, color: red
  • Phoenix ContactFBS 4-5
    FBS 4-5
    3030187 - Plug-in bridge, pitch: 5.2 mm, number of positions: 4, length: 23 mm, color: red
  • Phoenix ContactFBS 5-5
    FBS 5-5
    3030190 - Plug-in bridge, pitch: 5.2 mm, number of positions: 5, length: 23 mm, color: red
  • Phoenix ContactFBS 10-5
    FBS 10-5
    3030213 - Plug-in bridge, pitch: 5.2 mm, number of positions: 10, length: 23 mm, color: red
  • Phoenix ContactFBS 20-5
    FBS 20-5
    3030226 - Plug-in bridge, pitch: 5.2 mm, number of positions: 20, color: red
  • Phoenix ContactFBS 50-5
    FBS 50-5
    3038930 - Plug-in bridge, pitch: 5.2 mm, number of positions: 50, color: red
  • Phoenix ContactFBSR 2-5
    FBSR 2-5
    3033702 - Plug-in bridge, pitch: 5.2 mm, number of positions: 2, color: red
  • Phoenix ContactFBSR 3-5
    FBSR 3-5
    3001591 - Plug-in bridge, pitch: 5.2 mm, number of positions: 3, color: red
  • Phoenix ContactFBSR 4-5
    FBSR 4-5
    3001592 - Plug-in bridge, pitch: 5.2 mm, number of positions: 4, color: red
  • Phoenix ContactFBSR 5-5
    FBSR 5-5
    3001593 - Plug-in bridge, pitch: 5.2 mm, number of positions: 5, color: red
  • Phoenix ContactFBSR 10-5
    FBSR 10-5
    3033710 - Plug-in bridge, pitch: 5.2 mm, number of positions: 10, color: red
  • Phoenix ContactFBS 2-5 BU
    FBS 2-5 BU
    3036877 - Plug-in bridge, pitch: 5.2 mm, number of positions: 2, color: blue
  • Phoenix ContactFBS 3-5 BU
    FBS 3-5 BU
    3036880 - Plug-in bridge, pitch: 5.2 mm, number of positions: 3, color: blue
  • Phoenix ContactFBS 4-5 BU
    FBS 4-5 BU
    3036893 - Plug-in bridge, pitch: 5.2 mm, number of positions: 4, color: blue
  • Phoenix ContactFBS 5-5 BU
    FBS 5-5 BU
    3036903 - Plug-in bridge, pitch: 5.2 mm, number of positions: 5, color: blue
  • Phoenix ContactFBS 10-5 BU
    FBS 10-5 BU
    3036916 - Plug-in bridge, pitch: 5.2 mm, number of positions: 10, color: blue
  • Phoenix ContactFBS 20-5 BU
    FBS 20-5 BU
    3036929 - Plug-in bridge, pitch: 5.2 mm, number of positions: 20, color: blue
  • Phoenix ContactFBS 50-5 BU
    FBS 50-5 BU
    3032114 - Plug-in bridge, pitch: 5.2 mm, number of positions: 50, color: blue
  • Phoenix ContactNS 15 UNPERF 2000MM VPE 10
    NS 15 UNPERF 2000MM VPE 10
    1401695 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
  • Phoenix ContactNS 15 PERF 2000MM VPE 10
    NS 15 PERF 2000MM VPE 10
    1401682 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
  • Phoenix ContactNS 15 AL PERF 2000MM VPE 10
    NS 15 AL PERF 2000MM VPE 10
    1401763 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Aluminum, uncoated, Standard profile, color: silver
  • Phoenix ContactNS 15 WH PERF 2000MM-VPE 10
    NS 15 WH PERF 2000MM-VPE 10
    1204096 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
  • Phoenix ContactCLIPFIX 15
    CLIPFIX 15
    3022263 - Snap-on end bracket, to be snapped onto NS 15 DIN rail
  • Phoenix ContactZBF 5:UNBEDRUCKT
    ZBF 5:UNBEDRUCKT
    0808642 -
  • Phoenix ContactZBF 5,LGS:GERADE ZAHLEN
    ZBF 5,LGS:GERADE ZAHLEN
    0810821 -
  • Phoenix ContactZBF 5,LGS:UNGERADE ZAHLEN
    ZBF 5,LGS:UNGERADE ZAHLEN
    0810863 -
  • Phoenix ContactUC-TMF 5
    UC-TMF 5
    0818153 -
  • Phoenix Contact0824638
    0824638
    Marker for terminal blocks - UC-TMF 5 CUS
  • Phoenix ContactUCT-TMF 5
    UCT-TMF 5
    0828744 -
  • Phoenix ContactMPS-MT
    MPS-MT
    0201744 - Test plug, with solder connection up to 1 mm2 conductor cross section, number of positions: 1, color: gray
  • Phoenix ContactMPS-IH WH
    MPS-IH WH
    0201663 - Insulating sleeve, color: white
  • Phoenix ContactMPS-IH RD
    MPS-IH RD
    0201676 - Insulating sleeve, color: red
  • Phoenix ContactMPS-IH BU
    MPS-IH BU
    0201689 - Insulating sleeve, color: blue
  • Phoenix ContactMPS-IH YE
    MPS-IH YE
    0201692 - Insulating sleeve, color: yellow
  • Phoenix ContactMPS-IH GN
    MPS-IH GN
    0201702 - Insulating sleeve, color: green
  • Phoenix ContactMPS-IH GY
    MPS-IH GY
    0201728 - Insulating sleeve, color: gray
  • Phoenix ContactMPS-IH BK
    MPS-IH BK
    0201731 - Insulating sleeve, color: black
  • Phoenix ContactPS-5
    PS-5
    3030983 - Test plug, Modular test plug, number of positions: 1, color: red
  • Phoenix ContactDP PS-5
    DP PS-5
    3036725 - Spacer plate, depth: 29 mm, width: 5.2 mm, height: 22.4 mm, number of positions: 1, color: red
  • Phoenix ContactPS-5/2,3MM RD
    PS-5/2,3MM RD
    3038723 - Test plug, number of positions: 1, color: red

Why Proax for Phoenix Contact MPT 2,5 OG?

Proax is an authorized distributor of Phoenix Contact MPT 2,5 OG and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!

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Additional Information

Alternate NamesMPT25OG
Pack Size50
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Sold in quantities of 50

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