MBK  5 BU
   - 
  Mini feed-through terminal block
    
      1415092
      
      
    
  
      Product details
| Product type | Miniature terminal block | 
| Number of connections | 2 | 
| Number of rows | 1 | 
| Potentials | 1 | 
| Insulation characteristics | |
| Overvoltage category | III | 
| Degree of pollution | 3 | 
| Rated surge voltage | 6 kV | 
| Maximum power dissipation for nominal condition | 1.02 W | 
| Number of connections per level | 2 | 
| Nominal cross section | 4 mm² | 
| 1 level | |
| Connection method | Screw connection | 
| Screw thread | M3 | 
| Tightening torque | 0.6 ... 0.8 Nm | 
| Stripping length | 8 mm | 
| Internal cylindrical gage | A4 | 
| Connection in acc. with standard | IEC 60947-7-1 | 
| 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 ... 4 mm² | 
| Conductor cross-section, flexible [AWG] | 24 ... 12 (converted acc. to IEC) | 
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 4 mm² | 
| Flexible conductor cross-section (ferrule with plastic sleeve) | 0.25 mm² ... 2.5 mm² | 
| Cross-section with insertion bridge, rigid | 4 mm² | 
| Cross-section with insertion bridge, flexible | 2.5 mm² | 
| 2 conductors with same cross section, solid | 0.2 mm² ... 1.5 mm² | 
| 2 conductors with same cross section, flexible | 0.2 mm² ... 1.5 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 ... 2.5 mm² | 
| Nominal current | 32 A | 
| Maximum load current | 32 A (with 4 mm² conductor cross-section) | 
| Nominal voltage | 500 V | 
| Nominal cross section | 4 mm² | 
| Width | 6.2 mm | 
| End cover width | 2.5 mm | 
| Color | blue (RAL 5015) | 
| 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 | 
| Surge voltage test | |
| Test voltage setpoint | 7.3 kV | 
| Result | Test passed | 
| Temperature-rise test | |
| Requirement temperature-rise test | Increase in temperature ≤ 45 K | 
| Result | Test passed | 
| Short-time withstand current 4 mm² | 0.48 kA | 
| Result | Test passed | 
| Power-frequency withstand voltage | |
| Test voltage setpoint | 1.89 kV | 
| Result | Test passed | 
| Mechanical data | |
| Open side panel | Yes | 
| Mechanical strength | |
| Result | Test passed | 
| Attachment on the carrier | |
| DIN rail/fixing support | NS 15 | 
| Test force setpoint | 1 N | 
| Result | Test passed | 
| Test for conductor damage and slackening | |
| Rotation speed | 10 rpm | 
| Revolutions | 135 | 
| Conductor cross-section/weight | 0.2 mm² / 0.2 kg | 
| 4 mm² / 0.9 kg | |
| Result | Test passed | 
| Needle-flame test | |
| Time of exposure | 30 s | 
| Result | Test passed | 
| Ambient conditions | |
| 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 (storage/transport) | 30 % ... 70 % | 
| Connection in acc. with standard | IEC 60947-7-1 | 
| Mounting type | NS 15 | 
| Item number | 1415092 | 
| Packing unit | 50 pc | 
| Minimum order quantity | 50 pc | 
| Sales key | BE1 | 
| Product key | BE1261 | 
| GTIN | 4017918021382 | 
| Weight per piece (including packing) | 7.93 g | 
| Weight per piece (excluding packing) | 7.4 g | 
| Customs tariff number | 85369010 | 
| Country of origin | PL | 
ECLASS
| ECLASS-13.0 | 27250101 | 
ETIM
| ETIM 8.0 | EC000897 | 
UNSPSC
| UNSPSC 21.0 | 39121400 | 
| EU RoHS | |
| Fulfills EU RoHS substance requirements | Yes (No exemptions) | 
| China RoHS | |
| Environment friendly use period (EFUP) | 
              EFUP-E
               No hazardous substances above the limits 
             | 
          
| EU REACH SVHC | |
| REACH candidate substance (CAS No.) | No substance above 0.1 wt% | 
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Your advantages
Space saving thanks to compact design and mounting option on a 15 mm DIN rail
        Clear arrangement thanks to marking of all terminal points
        Easy potential distribution thanks to standardized plug-in bridges
        PHOENIX CONTACT Trading LLC
        
        Riyadh Moon Tower, 7586 King Fahed Branch Road, Ar Rahmaniyah, ZIP Code: 12341-4119, Riyadh, Kingdom of Saudi Arabia