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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
3210406
Weight
0.024 kg
This product is Not Cancellable/Not Returnable
Series PTTBS

PTTBS 2,5-TGB/MTB - Disconnect terminal block

Disconnect terminal block, Current and voltage are determined by the plug used., Double level with angled contour, one disconnect knife, and one disconnect point, nom. voltage: 400 V, Thermal continuous current Ith: 16 A, 1st and 2nd level, connection method: Push-in connection, Rated cross section: 2.5 mm2, cross section: 0.14 mm2 - 4 mm2, mounting: NS 35/7,5, NS 35/15, color: gray

  • The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free wiring of conductors with ferrules or solid conductors
  • In addition to the testing option in the double function shaft, all terminal blocks provide an additional test pick-off
  • The compact design and front connection enable wiring in a confined space
  • Convenient separation of circuits, thanks to lever-type disconnect knife
  • Clear identification of the disconnect point, thanks to color highlighting
Technical Specifications

Notes

GeneralCurrent and voltage are determined by the plug used.

Product properties

Number of Connections4
Number of rows2
Potentials2

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

1st and 2nd level

Stripping length10 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 ... 4 mm²
Conductor cross section, flexible [AWG]26 ... 12 (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
Thermal continuous current Ith16 A (with a 2.5 mm² conductor cross section)
Thermal continuous current Ith14 A (with 1.5 mm² conductor cross section)
Maximum Load Current16 A (with a 2.5 mm² conductor cross section)
Nominal Voltage400 V
Nominal cross section2.5 mm²

1st and 2nd 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

Dimensions

Width5.2 mm
Height127.5 mm
Depth63.1 mm
Depth on NS 35/7,564.3 mm
Depth on NS 35/1571.8 mm

Material specifications

Colorgray
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
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 35
ResultTest passed

Test for conductor damage and slackening

Rotation speed10 (+/- 2) rpm
Revolutions135
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):2022-06
SpecificationDIN EN 50155 (VDE 0115-200):2022-06
SpecificationDIN EN 50155 (VDE 0115-200):2022-06
SpectrumService life test category 2, bogie-mounted
SpectrumService life test category 2, bogie-mounted
SpectrumService life test category 2, bogie-mounted
Frequencyf1 = 5 Hz to f2 = 250 Hz
Frequencyf1 = 5 Hz to f2 = 250 Hz
Frequencyf1 = 5 Hz to f2 = 250 Hz
ASD level6.12 (m/s²)²/Hz
ASD level6.12 (m/s²)²/Hz
ASD level6.12 (m/s²)²/Hz
Acceleration3.12g
Acceleration3.12g
Acceleration3.12g
Test duration per axis5 h
Test duration per axis5 h
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
Test directionsX-, Y- and Z-axis
Test directionsX-, Y- and Z-axis
ResultTest passed
ResultTest passed

Shocks

Pulse shapeHalf-sine
Pulse shapeHalf-sine
Pulse shapeHalf-sine
Acceleration30g
Acceleration5g
Acceleration30g
Shock duration18 ms
Shock duration30 ms
Shock duration18 ms
Number of shocks per direction3
Number of shocks per direction3
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
Test directionsX-, Y- and Z-axis (pos. and neg.)
Test directionsX-, Y- and Z-axis
ResultTest passed
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, 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 (operation)20 % ... 90 %
Permissible humidity (storage/transport)30 % ... 70 %

Standards and Regulations

Connection in acc. with standardIEC 60947-7-1

Mounting

Mounting TypeNS 35/7,5
Mounting TypeNS 35/15
Accessories

Why Proax for Phoenix Contact PTTBS 2,5-TGB/MTB?

Proax is an authorized distributor of Phoenix Contact PTTBS 2,5-TGB/MTB 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.

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Additional Information

Alternate NamesPTTBS25TGBMTB
Pack Size50
Recommended
Sold in quantities of 50

Available for order

Phoenix Contact Availability