PTFIX 4X1,5 GY-EX
   - 
  Distribution block
    
      1221508
      
      
    
  
      Distribution block, Ex e-certified basic terminal block, mounting type: for snapping onto a DIN rail adapter, Direct mounting with flange, Free-hanging, color: gray
Product details
| Notes on operation | the blocks can be bridged with one another via the conductor shaft, for corresponding plug-in bridges, see accessories | 
| Product type | Distributor terminal block | 
| 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 | 0.56 W | 
| Stripping length | 8 mm ... 10 mm | 
| Rated data (ATEX/IECEx) | |
| Identification |  II 2 G Ex eb IIC Gb | 
| Operating temperature range | -60 °C ... 110 °C | 
| Ex-certified accessories | 1049500 PTFIX 1,5-NS15A | 
| 1049497 PTFIX 1,5-NS35 | |
| 1049503 PTFIX 1,5-F | |
| 1050613 PTFIX 1,5-RZF | |
| 3022263 CLIPFIX 15 | |
| 3022218 CLIPFIX 35 | |
| 1204504 SZF 0-0,4X2,5 | |
| List of bridges | Plug-in bridge / FBS 2-4 / 3030116 | 
| Bridge data | 17.5 A (1.5 mm²) | 
| Ex temperature increase | 40 K (17.5 A / 1.5 mm²) | 
| Rated insulation voltage when mounting on DIN rails | 400 V | 
| Rated insulation voltage when directly mounted on mounting surface | 400 V | 
| output | (Permanent) | 
| Ex level General | |
| Rated voltage when mounting on DIN rails | 440 V | 
| Rated voltage during direct mounting on mounting surface | 440 V | 
| Rated current | 14.5 A (1.5 mm²) | 
| Maximum load current | 18 A (2.5 mm²) | 
| Contact resistance | 1.43 mΩ | 
| Ex connection data General | |
| Nominal cross section | 1.5 mm² | 
| Rated cross section AWG | 26 | 
| Connection capacity rigid | 0.14 mm² ... 2.5 mm² | 
| Connection capacity AWG | 26 ... 14 | 
| Connection capacity flexible | 0.14 mm² ... 1.5 mm² | 
| Connection capacity AWG | 26 ... 16 | 
| Width | 8.3 mm | 
| Height | 21.6 mm | 
| Depth | 17.7 mm | 
| Color | gray (RAL 7042) | 
| Flammability rating according to UL 94 | V0 | 
| Insulating material group | I | 
| Insulating material | PA | 
| Mechanical data | |
| Open side panel | No | 
| 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 % | 
| Mounting type | for snapping onto a DIN rail adapter | 
| Direct mounting with flange | |
| Free-hanging | 
| Item number | 1221508 | 
| Packing unit | 30 pc | 
| Minimum order quantity | 30 pc | 
| Sales key | BEA112 | 
| Product key | BEA112 | 
| GTIN | 4063151310202 | 
| Weight per piece (including packing) | 3.955 g | 
| Weight per piece (excluding packing) | 22.22 g | 
| Country of origin | PL | 
ECLASS
| ECLASS-13.0 | 27250118 | 
| ECLASS-15.0 | 27250118 | 
ETIM
| ETIM 9.0 | 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% | 
Compatible products
            Note: Applying some accessories below might limit this product.
          
          
        - 
    
      FBS 2-4 - Plug-in bridge 3030116
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      FBS 2-4 GY - Plug-in bridge 3030118
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      FBS 2-4 BU - Plug-in bridge 3030117
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      PTFIX 1,5-F - Flange 1049503
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      PTFIX 1,5-NS15A - DIN rail adapter 1049500
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      PTFIX 1,5-NS35 - DIN rail adapter 1049497
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      PTFIX 1,5-NS35AD - DIN rail adapter 1049498
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      PTFIX 1,5-RZF - Mounting adapter 1050613
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      PTFIX 1,5-RZ - Mounting adapter 1632415
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      SK 3,8 REEL P4,15 WH CUS - Marker card 0825990
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      TML (EX3,8)R - Marker strip 0801837
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      TML (104X3,8)R - Marker strip 0801833
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      TML (104X2,8)R - Marker strip 0801832
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      TML (EX2,8)R - Marker strip 0801836
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      SK 2,8 REEL P4,15 WH CUS - Marker card 8199987
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      US-TML (104X3,8) - Marker for terminal blocks 0830768
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      US-TML (104X2,8) - Marker for terminal blocks 0830767
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      SK U/3,8 WH:UNBEDRUCKT - Marker card 0803906
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      SK U/2,8 WH:UNBEDRUCKT - Marker card 0803883
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      MM-TML (EX3,8)R C1 WH/BK - Label 1092026
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      ISH 1,5/0,2 - Insulating sleeve 3206131
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      ISH 1,5/0,5 - Insulating sleeve 3031034
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      MPS-MT 1-S4-B RD - Accessories 1982800
Your advantages
Ex e certified
        Convenient test options, thanks to test openings at every terminal point
        Space-saving potential distribution, thanks to compact micro potential distributors
        Clear arrangement thanks to marking of all terminal points
        Flexible use, thanks to direct mounting with flange covers from accessories
        Space-saving, thanks to the compact design
        PHOENIX CONTACT PTY Ltd.
        
        Level 12 1PSQ, 169 Macquarie Street, Parramatta NSW 2150