> PHOENIX CONTACT > Modular TBs > 3036181
PHOENIX CONTACT ST 35 BU ST 35 BU 3036181 PHOENIX CONTACT Feed-through terminal block View larger
Images are for illustrative purposes only. Please refer to data sheet for details

ST 35 BU 3036181 PHOENIX CONTACT Feed-through terminal block

ST 35 BU

3036181

PHOENIX CONTACT

10 Pcs.

Feed-through terminal block Feed-through terminal, nominal voltage: 1000 V, nominal current: 125 A, number of connections: 2, connection type: Spring connection, 1st floor, Dimensioning cross-section: 35 mm², cross-section: 2.5 mm² - 35 mm², mounting class: NS 35/7.5, NS 35/15, colour: blue Feed-through terminal block, nom. voltage: 1000 V, nominal current: 125 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 35 mm2, cross section: 2.5 mm2 - 35 mm2, mounting type: NS 35/7,5, NS 35/15, color: blue

Automation > Feed-through terminal block
Modular TBs

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

Request a Quote

Pricing and availability are confirmed for each enquiry. Add your required quantity to begin.

No account, online checkout or payment is required.

More info

▲
Technical data
Product properties
Product typeFeed-through terminal block
Number of connections2
Number of rows1
Potentials1
Data management status
Article revision14
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3
Electrical properties
Rated surge voltage8 kV
Maximum power dissipation for nominal condition4.06 W
Connection data
Number of connections per level2
Nominal cross section35 mm²
1 level
Stripping length25 mm
Internal cylindrical gageA8
Connection in acc. with standardIEC 60947-7-1
Conductor cross section rigid2.5 mm² ... 35 mm²
Cross section AWG12 ... 2 (converted acc. to IEC)
Conductor cross section flexible2.5 mm² ... 35 mm²
Conductor cross section, flexible [AWG]12 ... 2 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)2.5 mm² ... 35 mm²
Flexible conductor cross section (ferrule with plastic sleeve)2.5 mm² ... 35 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve2.5 mm² ... 10 mm²
Nominal current125 A
Maximum load current125 A (with 35 mm² conductor cross section)
Nominal voltage1000 V
NoteThe supply from the ST 35 terminal block to the ST 16 TWIN terminal block with the RB-ST 35 reducing bridge is single-sided only.
In the case of a central supply, the D-ST 16-TWIN cover cannot be bridged via the reducing bridge.
Nominal cross section35 mm²
Ex data
Rated data (ATEX/IECEx)
Identification II 2 GD  Ex eb IIC Gb
Operating temperature range-60 °C ... 110 °C
Ex-certified accessories1206612 SZF 3-1,0X5,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
List of bridgesPlug-in bridge / FBS 2-16 / 3005963
Bridge data85.5 A / 35 mm²
Ex temperature increase40 K (118.6 A / 35 mm²)
Rated voltage690 V
for bridging with bridge690 V
Rated insulation voltage630 V
output(Permanent)
Ex level General
Rated current107.5 A
Maximum load current107.5 A
Contact resistance0.21 mΩ
Ex connection data General
Nominal cross section35 mm²
Rated cross section AWG2
Connection capacity rigid2.5 mm² ... 35 mm²
Connection capacity AWG14 ... 2
Connection capacity flexible2.5 mm² ... 35 mm²
Connection capacity AWG14 ... 2
Dimensions
Width16 mm
Height100 mm
Depth on NS 35/7,559 mm
Depth on NS 35/1566.5 mm
Material specifications
Colorblue (RAL 5015)
Flammability rating according to UL 94V0
Insulating material groupI
Insulating materialPA
Static insulating material application in cold-60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))125 °C
Relative insulation material temperature index (Elec., UL 746 B)130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354)27,5 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
Electrical tests
Surge voltage test
Test voltage setpoint9.8 kV
ResultTest passed
Temperature-rise test
Requirement temperature-rise testIncrease in temperature ≤ 45 K
ResultTest passed
Short-time withstand current 35 mm²4.2 kA
ResultTest passed
Power-frequency withstand voltage
Test voltage setpoint2.2 kV
ResultTest passed
Mechanical properties
Mechanical data
Open side panelNo
Mechanical tests
Mechanical strength
ResultTest passed
Attachment on the carrier
DIN rail/fixing supportNS 35
Test force setpoint10 N
ResultTest passed
Test for conductor damage and slackening
Rotation speed10 rpm
Revolutions135
Conductor cross section/weight2.5 mm² / 0.7 kg
35 mm² / 6.8 kg
ResultTest passed
Environmental and real-life conditions
Aging
Temperature cycles192
ResultTest passed
Needle-flame test
Time of exposure30 s
ResultTest passed
Oscillation/broadband noise
SpecificationDIN EN 50155 (VDE 0115-200):2008-03
SpectrumService life test category 2, bogie-mounted
Frequencyf1= 5 Hz to f2= 250 Hz
ASD level6.12 (m/s²)²/Hz
Acceleration3.12g
Test duration per axis5 h
Test directionsX-, Y- and Z-axis
ResultTest passed
Shocks
SpecificationDIN EN 50155 (VDE 0115-200):2008-03
Pulse shapeHalf-sine
Acceleration30g
Shock duration18 ms
Number of shocks per direction3
Test directionsX-, Y- and Z-axis (pos. and neg.)
ResultTest 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, 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 standardIEC 60947-7-1
Mounting
Mounting typeNS 35/7,5
NS 35/15

ETIM for 3036181 Terminal blocks (EC000897)
Feature Name Feature Value
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 2.5 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 2.5 mm²
Connectable conductor cross section solid-core (EF007337) 2.5 mm²
Rated current In (EF008250) 125 A
Rated voltage (EF000228) 1000 V
Type of electrical connection 1 (EF002526) Spring clamp connection
Type of electrical connection 2 (EF002527) Spring clamp connection
Number of clamp positions per level (EF002660) 2
Suitable for conductor material (EF012572) Aluminium/copper
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Material insulation body (EF007543) Other
Operating temperature (EF002393) -60 °C
Inflammability class of insulation material according to UL94 (EF002521) V0
Width (EF000008) 16 mm
Height (EF000040) 100 mm
Depth (EF000049) 59 mm
Explosion-tested version 'Ex e' (EF008498) Yes
Closing plate required (EF002525) No
Colour (EF000007) Blue
Internally connected stages (EF002661) Yes

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.