Feed-through terminal block - UT 4-MTD WH
3047701

Feed-through terminal block, nom. voltage: 800 V, nominal current: 41 A, connection method: Screw connection, Rated cross section: 4 mm2, cross section: 0.14 mm2 - 6 mm2, mounting type: NS 35/7,5, NS 35/15, color: white


Product Details




Product type Feed-through terminal block
Number of positions 1
Number of connections 2
Number of rows 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3

Rated surge voltage 8 kV
Maximum power dissipation for nominal condition 1.02 W

Number of connections per level 2
Nominal cross section 4 mm²
Level 1 above 1 below 1
Screw thread M3
Tightening torque 0.6 ... 0.8 Nm
Stripping length 9 mm
Internal cylindrical gage A4
Conductor cross section solid 0.14 mm² ... 6 mm²
Cross section AWG 26 ... 10
Conductor cross section flexible 0.14 mm² ... 6 mm²
Conductor cross section, flexible [AWG] 26 ... 10
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.14 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.14 mm² ... 4 mm²
2 conductors with same cross section, solid 0.14 mm² ... 1.5 mm²
2 conductors with same cross section, flexible 0.14 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without 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 ... 2.5 mm²
Nominal current 41 A
Maximum load current 41 A (with 6 mm² conductor cross section)
Nominal voltage 800 V
Nominal cross section 4 mm²

Rated data (ATEX/IECEx)
ATEX certificate KEMA 04 ATEX 2048 U
IEC Ex certificate IECEx  KEM 06.0027 U
Identification  II 2 GD  Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 3047141 D-UT 2,5/4-TWIN
3047167 ATP-UT
1205053 SZS 0,6X3,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
Bridge data 29 A / 4 mm²
Ex temperature increase 40 K (32 A / 4 mm²)
Rated voltage 690 V
for bridging with bridge 690 V
- At bridging between non-adjacent terminal blocks 352 V
- At bridging between non-adjacent terminal blocks via PE terminal block 275 V
via PE/S when bridging between non-adjacent terminal blocks 176 V
- At cut-to-length bridging with cover 220 V
- At cut-to-length bridging with partition plate 275 V
Rated insulation voltage 630 V
Ex level General
Rated current 29 A
Maximum load current 36 A
Contact resistance 0.32 mΩ
Ex connection data General
Torque range 0.6 Nm ... 0.8 Nm
Nominal cross section 4 mm²
Rated cross section AWG 12
Connection capacity rigid 0.14 mm² ... 6 mm²
Connection capacity AWG 26 ... 10
Connection capacity flexible 0.14 mm² ... 4 mm²
Connection capacity AWG 26 ... 12
2 conductors with same cross section, solid 0.14 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG rigid 26 ... 16
2 conductors with same cross section, stranded 0.14 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG flexible 26 ... 16

Width 6.2 mm
End cover width 2.2 mm
Height NS 35/15 55 mm
Height NS 35/7,5 47.5 mm
Length 57.8 mm

Color white
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

Mechanical data
Open side panel Yes

Ambient conditions
Ambient temperature (operation) -60 °C ... 105 °C (max. short-term operating temperature 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 (storage/transport) 30 % ... 70 %

Connection in acc. with standard IEC 60947-7-1

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

Item number 3047701
Packing unit 50 pc
Minimum order quantity 50 pc
Sales Key BE1111
Product Key BE1111
GTIN 4046356145695
Weight per Piece (including packing) 11.417 g
Weight per Piece (excluding packing) 11.417 g
Customs tariff number 85369010
Country of origin DE


ECLASS

ECLASS-9.0 27141120
ECLASS-10.0.1 27141120
ECLASS-11.0 27141120

ETIM

ETIM 8.0 EC000897

UNSPSC

UNSPSC 21.0 39121400

DNV

Approval ID: TAE00001S9

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 30 A 26 - 10
Use group C
600 V 30 A 26 - 10

IECEE CB Scheme

Approval ID: DE1-63061
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
800 V 32 A - 4

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
Factory wiring 600 V 40 A 26 - 10
600 V 30 A 26 - 10
Multi-conductor connection 600 V 30 A 26 - 14
Use group C
Factory wiring 600 V 40 A 26 - 10
600 V 30 A 26 - 10
Multi-conductor connection 600 V 30 A 26 - 14

LR

Approval ID: LR2003762TA

RS

Approval ID: 17.00013.272

VDE Zeichengenehmigung

Approval ID: 40013658
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
800 V 32 A 0.2 - 4

PRS

Approval ID: TE/2156/880590/17

ATEX

Approval ID: KEMA04ATEX2048U

cUL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 30 A 26 - 10
Use group C
600 V 30 A 26 - 10

EAC Ex

Approval ID: RU C-DE.HA91.B.00066

IECEx

Approval ID: IECEx KEM 06.0027U

UL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 30 A 26 - 10
Use group C
600 V 30 A 26 - 10

CCC

Approval ID: 2020322313000622

NEPSI

Approval ID: GYJ20.1194U

cULus Recognized


REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Compatible Products