ST 2,5-FE
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Feed-through terminal block
3035506
Feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: black/yellow
Product details
| Product type | Feed-through terminal block |
| Area of application | Railway industry |
| Machine building | |
| Plant engineering | |
| Process industry | |
| Number of connections | 2 |
| Number of rows | 1 |
| Potentials | 1 |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
| Rated surge voltage | 8 kV |
| Maximum power dissipation for nominal condition | 0.77 W |
| Number of connections per level | 2 |
| Nominal cross section | 2.5 mm² |
| Connection method | Spring-cage connection |
| Stripping length | 8 mm ... 10 mm |
| Internal cylindrical gage | A3 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross-section rigid | 0.08 mm² ... 4 mm² |
| Cross section AWG | 28 ... 12 (converted acc. to IEC) |
| Conductor cross-section flexible | 0.08 mm² ... 2.5 mm² |
| Conductor cross-section, flexible [AWG] | 28 ... 14 (converted acc. to IEC) |
| Conductor cross-section flexible ultrasound-compressed | 0.34 mm² ... 4 mm² |
| Conductor cross-section, flexible [AWG] ultrasound-compressed | 22 ... 12 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| Flexible conductor cross-section (ferrule with plastic sleeve) | 0.14 mm² ... 2.5 mm² |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² |
| Nominal cross section | 2.5 mm² |
| Nominal current | 24 A (at 2.5 mm²) |
| Maximum load current | 31 A (with 4 mm² conductor cross-section) |
| Nominal voltage | 800 V |
| Rated data (ATEX/IECEx) | |
| Identification | II 2 GD Ex eb IIC Gb |
| Operating temperature range | -60 °C ... 85 °C |
| Ex-certified accessories | 3030417 D-ST 2,5 |
| 3030721 ATP-ST 4 | |
| 1204517 SZF 1-0,6X3,5 | |
| 3022276 CLIPFIX 35-5 | |
| 3022218 CLIPFIX 35 | |
| List of bridges | Plug-in bridge / FBS 2-5 / 3030161 |
| Plug-in bridge / FBS 3-5 / 3030174 | |
| Plug-in bridge / FBS 4-5 / 3030187 | |
| Plug-in bridge / FBS 5-5 / 3030190 | |
| Plug-in bridge / FBS 10-5 / 3030213 | |
| Plug-in bridge / FBS 20-5 / 3030226 | |
| Bridge data | 23 A (2.5 mm²) |
| Ex temperature increase | 40 K (22.8 A / 2.5 mm²) |
| for bridging with bridge | 550 V |
| - At bridging between non-adjacent terminal blocks | 352 V |
| - At bridging between non-adjacent terminal blocks via PE terminal block | 352 V |
| - At cut-to-length bridging with cover | 220 V |
| - At cut-to-length bridging with partition plate | 275 V |
| Rated insulation voltage | 500 V |
| output | (Permanent) |
| Ex level General | |
| Rated voltage | 550 V |
| Rated current | 20.5 A |
| Maximum load current | 26.5 A |
| Contact resistance | 1.04 mΩ |
| Ex connection data General | |
| Nominal cross section | 2.5 mm² |
| Rated cross section AWG | 14 |
| Connection capacity rigid | 0.08 mm² ... 4 mm² |
| Connection capacity AWG | 28 ... 12 |
| Connection capacity flexible | 0.08 mm² ... 2.5 mm² |
| Connection capacity AWG | 28 ... 14 |
| Width | 5.2 mm |
| End cover width | 2.2 mm |
| Height | 48.5 mm |
| Depth on NS 35/7,5 | 36.5 mm |
| Depth on NS 35/15 | 44 mm |
| Color | multicolored (RAL -) |
| black (RAL 9005) | |
| yellow (RAL 1018) | |
| Flammability rating according to UL 94 | V0 |
| Insulating material group | I |
| Insulating material | PA |
| Static insulating material application in cold | -60 °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 |
| 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 | 9.8 kV |
| Result | Test passed |
| Temperature-rise test | |
| Requirement temperature-rise test | Increase in temperature ≤ 45 K |
| Result | Test passed |
| Short-time withstand current 2.5 mm² | 0.3 kA |
| Result | Test passed |
| Power-frequency withstand voltage | |
| Test voltage setpoint | 2 kV |
| Result | Test passed |
| Mechanical data | |
| Open side panel | Yes |
| Mechanical strength | |
| Result | Test passed |
| Attachment on the carrier | |
| DIN rail/fixing support | NS 35 |
| Result | Test passed |
| Test for conductor damage and slackening | |
| Rotation speed | 9 rpm |
| Revolutions | 135 |
| Conductor cross-section/weight | 0.14 mm² / 0.2 kg |
| 2.5 mm² / 0.7 kg | |
| 4 mm² / 0.9 kg | |
| Result | Test passed |
| Aging | |
| Temperature cycles | 192 |
| Result | Test passed |
| Needle-flame test | |
| Time of exposure | 30 s |
| Result | Test passed |
| Oscillation/broadband noise | |
| Specification | DIN EN 50155 (VDE 0115-200):2018-05 |
| Spectrum | Long life test category 2, bogie-mounted |
| Frequency | f1 = 5 Hz to f2 = 250 Hz |
| ASD level | 6.12 (m/s²)²/Hz |
| Acceleration | 3.12g |
| Test duration per axis | 5 h |
| Test directions | X-, Y- and Z-axis |
| Result | Test passed |
| Shocks | |
| Specification | DIN EN 50155 (VDE 0115-200):2008-03 |
| Pulse shape | Half-sine |
| Acceleration | 5g |
| Shock duration | 30 ms |
| Number of shocks per direction | 3 |
| Test directions | X-, Y- and Z-axis (pos. and neg.) |
| Result | Test passed |
| 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 % |
| Connection in acc. with standard | IEC 60947-7-1 |
| Mounting type | NS 35/7,5 |
| NS 35/15 |
| Item number | 3035506 |
| Packing unit | 50 pc |
| Minimum order quantity | 50 pc |
| Sales key | BA |
| Product key | BE2111 |
| GTIN | 4046356319898 |
| Weight per piece (including packing) | 6,048 g |
| Weight per piece (excluding packing) | 6,048 g |
| Customs tariff number | 85369010 |
| Country of origin | DE |
ECLASS
| ECLASS-13.0 | 27250101 |
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.
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FBS 3-5 - Plug-in bridge 3030174
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FBS 4-5 - Plug-in bridge 3030187
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FBS 5-5 - Plug-in bridge 3030190
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FBS 10-5 - Plug-in bridge 3030213
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FBS 20-5 - Plug-in bridge 3030226
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FBS 2-5 BU - Plug-in bridge 3036877
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FBS 3-5 BU - Plug-in bridge 3036880
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FBS 4-5 BU - Plug-in bridge 3036893
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FBS 5-5 BU - Plug-in bridge 3036903
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FBS 10-5 BU - Plug-in bridge 3036916
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FBS 20-5 BU - Plug-in bridge 3036929
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FBS 50-5 BU - Plug-in bridge 3032114
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RB ST (2,5/4)-1,5/S - Reducing bridge 3214356
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RB ST 6-(2,5/4) - Reducing bridge 3030860
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RB ST 10-(2,5/4) - Reducing bridge 3030873
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RB ST 16-(2,5/4) - Reducing bridge 3030886
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RB ST 35-(2,5/4) - Reducing bridge 3030899
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RB ST (2,5/4)-1,5 - Reducing bridge 3038943
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RB UT 6-ST(2,5/4) - Reducing bridge 3047264
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RB UT 35-ST(2,5/4) - Reducing bridge 3047280
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RB UT 10-ST(2,5/4) - Reducing bridge 3047086
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RB UT 16-ST(2,5/4) - Reducing bridge 3047099
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RB PTPOWER 35-ST(2,5/4) - Reducing bridge 3030900
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D-ST 2,5 - End cover 3030417
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RPS - Reducing plug 0201647
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ATP-ST 4 - Partition plate 3030721
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WST 2,5 - Warning cover 3030941
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D-ST 2,5-0,8 OG - End cover 3030511
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CEC 2,5 - Filler plug 3062757
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LPO 2,5/E - Pick-off plug 3270516
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LPO 2,5 - Pick-off plug 3270517
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LPS-5/E - Service connector 3270520
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LPS-5 - Service connector 3270521
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NS 35/ 7,5 PERF 2000MM - DIN rail perforated 0801733
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NS 35/ 7,5 UNPERF 2000MM - DIN rail, unperforated 0801681
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NS 35/ 7,5 WH PERF 2000MM - DIN rail perforated 1204119
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NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204122
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NS 35/ 7,5 AL UNPERF 2000MM - DIN rail, unperforated 0801704
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NS 35/ 7,5 ZN PERF 2000MM - DIN rail perforated 1206421
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NS 35/ 7,5 ZN UNPERF 2000MM - DIN rail, unperforated 1206434
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NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 0801762
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NS 35/ 7,5 CAP - End cap 1206560
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NS 35/15 PERF 2000MM - DIN rail perforated 1201730
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NS 35/15 UNPERF 2000MM - DIN rail, unperforated 1201714
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NS 35/15 WH PERF 2000MM - DIN rail perforated 0806602
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NS 35/15 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204135
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NS 35/15 AL UNPERF 2000MM - DIN rail, unperforated 1201756
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NS 35/15 ZN PERF 2000MM - DIN rail perforated 1206599
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NS 35/15 ZN UNPERF 2000MM - DIN rail, unperforated 1206586
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NS 35/15 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201895
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NS 35/15 CAP - End cap 1206573
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NS 35/15-2,3 UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201798
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ZB 5 :UNBEDRUCKT - Zack marker strip 1050004
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ZB 5 CUS - Zack marker strip 0824962
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ZB 5,LGS:FORTL.ZAHLEN - Zack marker strip 1050017
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ZB 5,QR:FORTL.ZAHLEN - Zack marker strip 1050020
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ZB 5,LGS:GLEICHE ZAHLEN - Zack marker strip 1050033
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ZB 5,LGS:L1-N,PE - Zack marker strip 1050415
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UC-TM 5 - Marker for terminal blocks 0818108
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UC-TM 5 CUS - Marker for terminal blocks 0824581
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UCT-TM 5 - Marker for terminal blocks 0828734
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UCT-TM 5 CUS - Marker for terminal blocks 0829595
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ZBF 5:UNBEDRUCKT - Zack Marker strip, flat 0808642
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ZBF 5 CUS - Zack Marker strip, flat 0825025
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ZBF 5,LGS:FORTL.ZAHLEN - Zack Marker strip, flat 0808671
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ZBF 5,QR:FORTL.ZAHLEN - Zack Marker strip, flat 0808697
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ZBF 5,LGS:GERADE ZAHLEN - Zack Marker strip, flat 0810821
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ZBF 5,LGS:UNGERADE ZAHLEN - Zack Marker strip, flat 0810863
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UC-TMF 5 - Marker for terminal blocks 0818153
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UC-TMF 5 CUS - Marker for terminal blocks 0824638
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UCT-TMF 5 - Marker for terminal blocks 0828744
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UCT-TMF 5 CUS - Marker for terminal blocks 0829658
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MPS-MT - Test plug 0201744
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MPS-IH WH - Insulating sleeve 0201663
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MPS-IH RD - Insulating sleeve 0201676
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MPS-IH BU - Insulating sleeve 0201689
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MPS-IH YE - Insulating sleeve 0201692
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MPS-IH GN - Insulating sleeve 0201702
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MPS-IH GY - Insulating sleeve 0201728
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MPS-IH BK - Insulating sleeve 0201731
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ISH 2,5/0,2 - Insulating sleeve 3002843
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ISH 2,5/0,5 - Insulating sleeve 3002856
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ISH 2,5/1,0 - Insulating sleeve 3002869
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PAI-4-FIX-5/6 BU - Test adapter 3035975
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PAI-4-FIX-5/6 OG - Test adapter 3035974
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PAI-4-FIX-5/6 YE - Test adapter 3035977
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PAI-4-FIX-5/6 RD - Test adapter 3035976
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PAI-4-FIX-5/6 GN - Test adapter 3035978
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PAI-4-FIX-5/6 BK - Test adapter 3035980
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PAI-4-FIX-5/6 GY - Test adapter 3035982
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PAI-4-FIX-5/6 VT - Test adapter 3035979
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PAI-4-FIX-5/6 BN - Test adapter 3035981
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PAI-4-FIX-5/6 WH - Test adapter 3035983
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PS-5 - Test plug 3030983
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DP PS-5 - Spacer plate 3036725
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PS-5/2,3MM RD - Test plug 3038723
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SZF 1-0,6X3,5 - Screwdriver 1204517
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ST-BW - Actuation tool 1207608
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PROJECT COMPLETE - Software 1050453
Your advantages
As well as saving space, the compact design and front connection enable user-friendly wiring in a small amount of space
The consistent double function shaft offers every opportunity for time-saving potential distribution and accommodating test accessories
The large wiring space enables the use of conductors with ferrules and plastic collars within the nominal cross section
Tested for railway applications
Frequently searched
Phoenix Contact GmbH & Co. KG
Flachsmarktstraße 8, D-32825 Blomberg