Industrial Automation
Notes | General: Current and voltage are determined by the plug used. Generalâ Note: With a free-hanging connection, an insulating foil has to be placed between the plug connection and electrically conductive surfaces. |
Product properties | Product type: Feed-through terminal block Product family: UK 3D-MSTBV Number of positions: 1 Pitch: 5.08 mm Number of connections: 3 Number of rows: 2 Potentials: 1 Insulation characteristics Overvoltage category: III Degree of pollution: 3 |
Electrical properties | Rated surge voltage: 4 kV Maximum power dissipation for nominal condition: 0 W |
Connection data | Number of connections per level: 3 1 level Screw thread: M3 Tightening torque: 0.5 ... 0.6 Nm Stripping length: 8 mm Internal cylindrical gage: A3 Conductor cross section rigid: 0.2 mm² ... 4 mm² Cross section AWG: 24 ... 12 (converted acc. to IEC) Conductor cross section flexible: 0.2 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 2 conductors with same cross section, solid: 0.2 mm² ... 1.5 mm² 2 conductors with same cross section, flexible: 0.2 mm² ... 1 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 0.25 mm² ... 1.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 1 mm² Nominal current: 24 A (terminal current - MSTB connection: 12 A) Maximum load current: 12 A (with 4mm² conductor cross section) Nominal voltage: 250 V |
Dimensions | Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/d1821c491faec04282426dadd16e7094/-S204x204-FJPG Width: 5.08 mm End cover width: 2 mm Height: 60 mm Depth on NS32: 54.5 mm Depth on NS35/7,5: 49.5 mm Depth on NS35/15: 57 mm Pitch: 5.08 mm |
Material specifications | Color: gray Flammability rating according to UL 94: V2 Insulating material group: I Insulating material: PA Contact surface: Tin Sn Static insulating material application in cold: -40°C Relative insulation material temperature index (Elec., UL 746 B): 125°C |
Electrical tests | Surge voltage test Test voltage setpoint: 4.8 kV Result: Test passed Temperature-rise test Requirement temperature-rise test: Increase in temperature â¤45K Result: Test passed Short-time withstand current 2.5 mm²: 0.3 kA Power-frequency withstand voltage Test voltage setpoint: 1.5 kV Result: Test passed |
Mechanical properties | Mechanical data Open side panel: Yes |
Mechanical tests | Mechanical strength Result: Test passed Attachment on the carrier Result: Test passed Test for conductor damage and slackening Rotation speed: 10rpm Revolutions: 135 Conductor cross section/weight: 0.2 mm² / 0.2 kg 2.5 mm² / 0.7 kg 4 mm² / 0.9 kg Result: Test passed |
Environmental and real-life conditions | Needle-flame test Time of exposure: 30 s Result: Test passed Oscillation/broadband noise Specification: DINEN50155 (VDE0115-200):2022-06 Spectrum: Service life test category2, bogie-mounted Service life test category1, classB, body mounted Frequency: f1 = 5 Hz to f2 = 250 Hz f1 = 5 Hz to f2 = 150 Hz ASD level: 6.12 (m/s²)²/Hz 0.964 (m/s²)²/Hz Acceleration: 3.12g 0.58g Test duration per axis: 5 h Test directions: X-, Y- and Z-axis Result: Test passed Shocks Specification: DINEN50155 (VDE0115-200):2022-06 Pulse shape: Half-sine Acceleration: 30g 5g Shock duration: 18ms 30ms Number of shocks per direction: 3 Test directions: X-, Y- and Z-axis (pos. and neg.) Result: Test passed Ambient conditions 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 % |
Mounting | Mounting type: NS32 NS35/15 NS 35/7,5 |
ECLASS | ECLASS-11.0: 27141120 ECLASS-13.0: 27250101 |
ETIM | ETIM 9.0: EC000897 |
UNSPSC | UNSPSC 21.0: 39121400 |
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