Name: 3035664
Brand: Phoenix Contact
SKU: PHX3035664

Official Distributor

By Phoenix Contact

SKU

MPN

ST 35 RD

Weight

0.084 kg

ST 35 RD - Feed-through terminal block

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: red

Product properties

Number of Connections	2
Number of rows	1
Potentials	1

Insulation characteristics

Overvoltage category	III
Degree of pollution	3

Electrical properties

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	4.06 W

Connection data

Number of connections per level	2
Nominal cross section	35 mm²

1 level

Stripping length	25 mm
Internal cylindrical gage	A8
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	2.5 mm² ... 35 mm²
Cross section AWG	14 ... 2 (converted acc. to IEC)
Conductor cross section flexible	2.5 mm² ... 35 mm²
Conductor cross section, flexible [AWG]	14 ... 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 sleeve	2.5 mm² ... 10 mm²
Nominal Current	125 A
Maximum Load Current	125 A (with 35 mm² conductor cross section)
Nominal Voltage	1000 V
Note	The 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 section	35 mm²

Rated data (ATEX/IECEx)

Identification	 II 2 GD Ex eb IIC Gb
Operating temperature range	-60 °C ... 110 °C
Ex-certified accessories	1206612 SZF 3-1,0X5,5
Ex-certified accessories	3022276 CLIPFIX 35-5
Ex-certified accessories	3022218 CLIPFIX 35
List of bridges	Plug-in bridge / FBS 2-16 / 3005963
Bridge data	85.5 A / 35 mm²
Ex temperature increase	40 K (118.6 A / 35 mm²)
Rated voltage	690 V
for bridging with bridge	690 V
Rated Insulation Voltage	630 V
Output	(Permanent)

Ex level General

Rated current	107.5 A
Maximum Load Current	107.5 A
Contact resistance	0.21 mΩ

Ex connection data General

Nominal cross section	35 mm²
Rated cross section AWG	2
Connection capacity rigid	2.5 mm² ... 35 mm²
Connection capacity AWG	14 ... 2
Connection capacity flexible	2.5 mm² ... 35 mm²
Connection capacity AWG	14 ... 2

Dimensions

Width

16 mm

Material specifications

Color	red
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))	125 °C
Relative insulation material temperature index (Elec., UL 746 B)	125 °C

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 35 mm²	4.2 kA
Result	Test passed

Power-frequency withstand voltage

Test voltage setpoint	2.2 kV
Result	Test passed

Mechanical data

Open side panel

Mechanical strength

Result

Test passed

Attachment on the carrier

DIN rail/fixing support	NS 35
Test force setpoint	10 N
Result	Test passed

Test for conductor damage and slackening

Rotation speed	10 rpm
Revolutions	135
Conductor cross section/weight	2.5 mm² / 0.7 kg
Conductor cross section/weight	35 mm² / 6.8 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):2008-03
Spectrum	Service 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	30g
Shock duration	18 ms
Number of shocks per direction	3
Test directions	X-, Y- and Z-axis (pos. and neg.)
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 %

Standards and Regulations

Connection in acc. with standard

IEC 60947-7-1

Mounting

Mounting Type	NS 35/7,5
Mounting Type	NS 35/15

1206612
Screwdriver - SZF 3-1,0X5,5
3029994
Test adapter - PAI-ST 35/1000MM
3039900
ST-IL - Operating decal for the ST terminal block
3005963
FBS 2-16 - Plug-in bridge, pitch: 16 mm, number of positions: 2, length: 44 mm, color: red
3030899
Reducing bridge - RB ST 35-(2,5/4)
3032169
Reducing bridge - RB 35-16
0801733
NS 35/ 7,5 PERF 2000MM - DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
0801681
NS 35/ 7,5 UNPERF 2000MM - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
1204119
NS 35/ 7,5 WH PERF 2000MM - DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
1204122
NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
0801704
NS 35/ 7,5 AL UNPERF 2000MM - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Aluminum, uncoated, Standard profile, color: silver
1206421
DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, Standard profile, color: silver
1206434
NS 35/ 7,5 ZN UNPERF 2000MM - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, Standard profile, color: silver
0801762
NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Copper, uncoated, Standard profile, color: copper-colored
1206560
NS 35/ 7,5 CAP - DIN rail end piece, for DIN rail NS 35/7.5
0827461
Zack marker strip - ZB 16:UNPRINTED
0827462
0827462 -
0819217
Marker for terminal blocks - UC-TM 16
0829146
Marker for terminal blocks - UCT-TM 16
0827464
Zack Marker strip, flat - ZBF 16:UNPRINTED
0819262
Marker for terminal blocks - UC-TMF 16
0829218
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER, BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: latching, for terminal block width: 16 mm, Number of individual labels: 24, text field height: 4.7 mm, text field width: 15.2 mm
0201744
Test plugs - MPS-MT
0201663
MPS-IH WH - Insulating sleeve, color: white
0201676
MPS-IH RD - Insulating sleeve, color: red
0201689
MPS-IH BU - Insulating sleeve, color: blue
0201692
MPS-IH YE - Insulating sleeve, color: yellow
0201702
MPS-IH GN - Insulating sleeve, color: green
0201728
MPS-IH GY - Insulating sleeve, color: gray
0201731
MPS-IH BK - Insulating sleeve, color: black
1201662
E/AL-NS 35 - End clamp, for end support of UKH 50 to UKH 240, is pushed onto DIN rail NS 35 and fixed with 2 screws, width: 10 mm, color: aluminum

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Pack Size

3036181
ST 35 BU - 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

3035664