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ST 1,5 RD 3037038 PHOENIX CONTACT Feed-through terminal block
Reference: ST 1,5 RD
Code: 3037038
Manufacturer: PHOENIX CONTACT
Description:
Feed-through terminal block
Feed-through terminal, nominal voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection type: Spring connection, 1st floor, Dimensioning cross-section: 1.5 mm², cross-section: 0.08 mm² - 1.5 mm², mounting class: NS 35/7.5, NS 35/15, colour: red
Feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 1.5 mm2, cross section: 0.08 mm2 - 1.5 mm2, mounting type: NS 35/7,5, NS 35/15, color: red
Categories:
- Terminal blocks > Feed-through terminal block
- PHOENIX CONTACT > Modular TBs
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX CONTACT
- More Info
- ETIM
- Reviews
* This article may be obsolete. Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.
Ask for a quotation and we will check if there are any units available. If not, one of our technicians will look for an alternative solution.
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Technical data
Product properties
| Product type | Feed-through terminal block |
| Number of connections | 2 |
| Number of rows | 1 |
| Potentials | 1 |
| Data management status | |
| Article revision | 11 |
| Insulation characteristics | |
| Overvoltage category | III |
| Degree of pollution | 3 |
Electrical properties
| Rated surge voltage | 6 kV |
| Maximum power dissipation for nominal condition | 0.56 W |
Connection data
| Number of connections per level | 2 |
| Nominal cross section | 1.5 mm² |
| 1 level | |
| Stripping length | 8 mm ... 10 mm |
| Internal cylindrical gage | A1 |
| Connection in acc. with standard | IEC 60947-7-1 |
| Conductor cross section rigid | 0.08 mm² ... 1.5 mm² |
| Cross section AWG | 28 ... 16 (converted acc. to IEC) |
| Conductor cross section flexible | 0.08 mm² ... 1.5 mm² |
| Conductor cross section, flexible [AWG] | 28 ... 16 (converted acc. to IEC) |
| Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 1.5 mm² |
| Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 1.5 mm² |
| 2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve | 0.5 mm² |
| Nominal current | 17.5 A |
| Maximum load current | 17.5 A (with 1.5 mm² conductor cross section) |
| Nominal voltage | 500 V |
| Nominal cross section | 1.5 mm² |
Ex data
| Rated data (ATEX/IECEx) | |
| Identification | II 2 GD Ex eb IIC Gb |
| Operating temperature range | -60 °C ... 110 °C |
| Ex-certified accessories | 3030417 D-ST 2,5 |
| 3030721 ATP-ST 4 | |
| 1204504 SZF 0-0,4X2,5 | |
| 3022276 CLIPFIX 35-5 | |
| 3022218 CLIPFIX 35 | |
| List of bridges | Plug-in bridge / FBS 2-4 / 3030116 |
| Plug-in bridge / FBS 3-4 / 3030129 | |
| Plug-in bridge / FBS 4-4 / 3030132 | |
| Plug-in bridge / FBS 5-4 / 3030145 | |
| Plug-in bridge / FBS 10-4 / 3030158 | |
| Plug-in bridge / FBS 20-4 / 3030352 | |
| Bridge data | 16.5 A / 1.5 mm² |
| Ex temperature increase | 40 K (19.4 A / 1.5 mm²) |
| Rated voltage | 440 V |
| for bridging with bridge | 440 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 | 400 V |
| output | (Permanent) |
| Ex level General | |
| Rated current | 17.5 A |
| Maximum load current | 17.5 A |
| Contact resistance | 1.43 mΩ |
| Ex connection data General | |
| Nominal cross section | 1.5 mm² |
| Rated cross section AWG | 16 |
| Connection capacity rigid | 0.08 mm² ... 1.5 mm² |
| Connection capacity AWG | 28 ... 16 |
| Connection capacity flexible | 0.08 mm² ... 1.5 mm² |
| Connection capacity AWG | 28 ... 16 |
Dimensions
| Width | 4.2 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 |
Material specifications
| Color | red (RAL 3001) |
| Flammability rating according to UL 94 | V0 |
| Insulating material group | I |
| Insulating material | PA |
Mechanical properties
| Mechanical data | |
| Open side panel | Yes |
Environmental and real-life conditions
| 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, no longer than 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 % |
Standards and regulations
| Connection in acc. with standard | IEC 60947-7-1 |
Mounting
| Mounting type | NS 35/7,5 |
| NS 35/15 |
ETIM for 3037038 Terminal blocks (EC000897)
Feature name
Feature value
Feature nameConnectable conductor cross section fine-strand without cable end sleeve (EF007341)
Feature value0.08 mm²
Feature nameConnectable conductor cross section fine-strand with cable end sleeve (EF007339)
Feature value0.14 mm²
Feature nameConnectable conductor cross section solid-core (EF007337)
Feature value0.08 mm²
Feature nameRated current In (EF008250)
Feature value17.5 A
Feature nameRated voltage (EF000228)
Feature value500 V
Feature nameType of electrical connection 1 (EF002526)
Feature valueSpring clamp connection
Feature nameType of electrical connection 2 (EF002527)
Feature valueSpring clamp connection
Feature nameNumber of clamp positions per level (EF002660)
Feature value2
Feature nameSuitable for conductor material (EF012572)
Feature valueAluminium/copper
Feature nameMounting method (EF000003)
Feature valueDIN rail (top hat rail) 35 mm
Feature nameMaterial insulation body (EF007543)
Feature valueOther
Feature nameOperating temperature (EF002393)
Feature value-60 °C
Feature nameInflammability class of insulation material according to UL94 (EF002521)
Feature valueV0
Feature nameWidth (EF000008)
Feature value4.2 mm
Feature nameHeight (EF000040)
Feature value48.5 mm
Feature nameDepth (EF000049)
Feature value36.5 mm
Feature nameExplosion-tested version 'Ex e' (EF008498)
Feature valueYes
Feature nameClosing plate required (EF002525)
Feature valueYes
Feature nameColour (EF000007)
Feature valueRed
Feature nameInternally connected stages (EF002661)
Feature valueYes
DATASHEET - PDF
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