Industrial Automation
Product properties | Product type: Multi-conductor terminal block Number of connections: 3 Number of rows: 2 Potentials: 1 Insulation characteristics Overvoltage category: III Degree of pollution: 3 |
Electrical properties | Rated surge voltage: 6 kV Maximum power dissipation for nominal condition: 0.77 W |
Connection data | Number of connections per level: 3 Nominal cross section: 2.5 mm² 1 level Screw thread: M3 Tightening torque: 0.5 ... 0.6 Nm Stripping length: 8 mm Connection in acc. with standard: IEC 60947-7-1 Conductor cross section rigid: 0.2 mm² ... 2.5 mm² Cross section AWG: 24 ... 14 (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 ... 1.5 mm² Flexible conductor cross section (ferrule with plastic sleeve): 0.25 mm² ... 1 mm² Cross-section with insertion bridge, rigid: 2.5 mm² Cross-section with insertion bridge, flexible: 2.5 mm² 2 conductors with same cross section, solid: 0.2 mm² ... 0.5 mm² 2 conductors with same cross section, flexible: 0.2 mm² ... 0.5 mm² 2 conductors with same cross section, flexible, with ferrule without plastic sleeve: 0.25 mm² ... 0.5 mm² 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve: 0.5 mm² ... 0.75 mm² Nominal current: 24 A (with a 2.5 mm² conductor cross section) Maximum load current: 24 A (at a conductor cross section of 2.5 mm²; it must not be exceeded by the total current.) Nominal voltage: 400 V Nominal cross section: 2.5 mm² |
Dimensions | Width: 5.2 mm End cover width: 2 mm Height: 50.5 mm Depth on NS32: 52 mm Depth on NS35/7,5: 47 mm Depth on NS35/15: 54.5 mm |
Material specifications | Color: blue Flammability rating according to UL 94: V2 Insulating material group: I Insulating material: PA 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 setpoint: 7.3 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: 1.89 kV Result: Test passed |
Mechanical properties | Mechanical data Open side panel: Yes |
Mechanical tests | Mechanical strength Result: Test passed Attachment on the carrier DIN rail/fixing support: NS32/NS35 Test force setpoint: 1 N Result: Test passed Test for conductor damage and slackening Rotation speed: 10rpm Revolutions: 135 Conductor cross section/weight: 0.2 mm² / 0.2 kg 0.5 mm² / 0.3 kg 2.5 mm² / 0.7 kg Result: Test passed |
Environmental and real-life conditions | Needle-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 % |
Standards and regulations | Connection in acc. with standard: IEC 60947-7-1 |
Mounting | Mounting type: NS 35/7,5 NS35/15 NS32 |
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