Industrial Automation

Mechatronics

Industrial Safety

Panel Components

Sensors and Systems of Vision

Pneumatics

Network Comunications

Automation Cables

Design Software

Access services

Enter your reserved area

Access services

Enter your reserved area

PHOENIX CONTACT 3121025
PHOENIX CONTACTNot available

GTF 76/ 48 - Disconnect terminal block

Disconnect terminal block, nom. voltage:24 V, nominal current:41 A, connection method: Screw connection, Rated cross section:6 mm2, cross section:0.5 mm2-10 mm2, mounting: NS 35/7,5, NS35/15, NS32, color:gray
Product Code: 3121025
Partner cod.: 3121025
PHOENIX CONTACT


Diminuisci la quantità
Aumenta la quantità
Tecnichal data
Technical Specs
Description
Download
Tecnichal data
NotesGeneral
Note: The max. load current must not be exceeded by the total current of all connected conductors.
Product propertiesProduct type: Disconnect terminal block
Number of connections: 2
Number of rows: 1
Potentials: 1
Insulation characteristics
Overvoltage category: III
Degree of pollution: 3
Electrical propertiesRated surge voltage: 4 kV
Maximum power dissipation for nominal condition: 1.31 W
Voltage LED: 48 V
Current LED: 2 mA
Input dataVoltage LED: 48 V
Connection dataNumber of connections per level: 2
Nominal cross section: 6 mm²
Screw thread: M4
Tightening torque: 1.2 ... 1.5 Nm
Stripping length: 12 mm
Internal cylindrical gage: A5
Conductor cross section rigid: 0.5 mm² ... 10 mm²
Cross section AWG: 20 ... 8 (converted acc. to IEC)
Conductor cross section flexible: 0.5 mm² ... 6 mm²
Conductor cross section, flexible [AWG]: 20 ... 10 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve): 0.5 mm² ... 10 mm²
Flexible conductor cross section (ferrule with plastic sleeve): 0.5 mm² ... 4 mm²
Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve): 0.5 mm² ... 4 mm²
2 conductors with same cross section, solid: 0.5 mm² ... 6 mm²
2 conductors with same cross section, flexible: 0.5 mm² ... 6 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 0.5 mm² ... 6 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 4 mm²
Nominal current: 41 A
Maximum load current: 57 A (with 10 mm² conductor cross section)
Nominal voltage: 24 V
48 V
DimensionsWidth: 22.5 mm
Height: 64.5 mm
Depth on NS15: 53.5 mm
Depth on NS32: 59 mm
Depth on NS35/7,5: 54 mm
Depth on NS35/15: 61.5 mm
Material specificationsColor: gray
Flammability rating according to UL 94: V0
Insulating material group: I
Insulating material: PA
Static insulating material application in cold: -60°C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)): 130°C
Relative insulation material temperature index (Elec., UL 746 B): 130°C
Fire protection for rail vehicles (DIN EN 45545-2) R22: HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23: HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24: HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26: HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354): 28 MJ/kg
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
Electrical testsSurge voltage test
Result: Test passed
Temperature-rise test
Requirement temperature-rise test: Increase in temperature ≤45K
Result: Test passed
Short-time withstand current 6 mm²: 0.72 kA
Power-frequency withstand voltage
Test voltage setpoint: 1.89 kV
Result: Test passed
Mechanical propertiesMechanical data
Open side panel: No
Mechanical testsMechanical strength
Result: Test passed
Attachment on the carrier
DIN rail/fixing support: NS32/NS35
Result: Test passed
Test for conductor damage and slackening
Rotation speed: 10rpm
Revolutions: 135
Conductor cross section/weight: 0.5 mm² / 0.3 kg
6 mm² / 1.4 kg
10 mm² / 2 kg
Result: Test passed
Environmental and real-life conditionsNeedle-flame test
Time of exposure: 30 s
Result: Test passed
Ambient conditions
Ambient temperature (operation): -60°C ... 105°C (max. short-term operating temperature RTI Elec.)
Ambient temperature (storage/transport): -25°C ... 60°C (for a short time, not exceeding 24h, -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 %
MountingMounting type: NS 35/7,5
NS35/15
NS32
NS15
Technical Specs
ECLASSECLASS-11.0: 27141126
ECLASS-12.0: 27141126
ECLASS-13.0: 27250108
ETIMETIM 9.0: EC000902
UNSPSCUNSPSC 21.0: 39121400
Description
Ground disconnect terminal block with screw connection, voltage 24 ... 60 V AC/DC, current: 3.5 ... 8 mA, cross section: 0.5 ... 6 mm², width: 22.5 mm, color: gray
Download
PER SCARICARE I DOCUMENTI E' NECESSARIO EFFETTUARE L'ACCESSO AL SITO

Approvals_00811.pdf

Safety_notes_00001.pdf

Technical_drawing_44073.pdf