Device terminal block - G 5/ 3-EX
2703172

Device terminal block, for direct mounting, 3-pos.


Product Details




Product type Feed-through terminal block
Number of positions 3
Number of connections 6
Number of rows 1
Potentials 3
Insulation characteristics
Overvoltage category III
Degree of pollution 3

Rated surge voltage 6 kV
Maximum power dissipation for nominal condition 1.02 W

Number of connections per level 6
Nominal cross section 4 mm²
Screw thread M3
Tightening torque 0.6 ... 0.8 Nm
Stripping length 8 mm
Internal cylindrical gage A3
Conductor cross section solid 0.2 mm² ... 4 mm²
Cross section AWG 24 ... 12
Conductor cross section flexible 0.2 mm² ... 4 mm²
Conductor cross section, flexible [AWG] 24 ... 12
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.25 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.25 mm² ... 2.5 mm²
2 conductors with same cross section, solid 0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible 0.2 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.25 mm² ... 1.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 1 mm²
Nominal current 30 A
Maximum load current 32 A (with 4 mm² conductor cross section)
Nominal voltage 275 V
Nominal cross section 4 mm²

Rated data (ATEX/IECEx)
ATEX certificate PTB 06 ATEX 1034 U
IEC Ex certificate IECEx PTB 06.0043 U
Identification  II 2 G  Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 1205053 SZS 0,6X3,5
Ex temperature increase 40 K (30.7 A / 4 mm²)
Rated voltage 352 V
Rated insulation voltage 320 V
Ex level General
Rated current 30 A
Maximum load current 30 A
Contact resistance 0.25 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 0.2 mm² ... 4 mm²
Connection capacity AWG 24 ... 12
Connection capacity flexible 0.2 mm² ... 4 mm²
Connection capacity AWG 24 ... 24
2 conductors with same cross section, solid 0.2 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG rigid 24 ... 16
2 conductors with same cross section, stranded 0.2 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG flexible 24 ... 16

Dimensional drawing
Width 31 mm
Height 24 mm
Length 22 mm

Color gray
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)) 130 °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
Calorimetric heat release NFPA 130 (ASTM E 1354) 28 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

General
Terminal block mounting When attaching the product to the mounting surface, please ensure that the housing is not damaged when tightening the center screw
Mechanical data
Open side panel No

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 direct screw connection
Terminal block mounting When attaching the product to the mounting surface, please ensure that the housing is not damaged when tightening the center screw

Item number 2703172
Packing unit 1 pc
Minimum order quantity 50 pc
Sales Key B01
Product Key BE1265
GTIN 4017918061081
Weight per Piece (including packing) 22.758 g
Weight per Piece (excluding packing) 22.758 g
Customs tariff number 85369010
Country of origin PL


ECLASS

ECLASS-9.0 27141120
ECLASS-10.0.1 27141120
ECLASS-11.0 27141106

ETIM

ETIM 8.0 EC001284

UNSPSC

UNSPSC 21.0 39121400

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
300 V 30 A 26 - 10

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
300 V 30 A 26 - 10

EAC Ex

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

IECEx

Approval ID: IECExPTB06.0043U
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
352 V 30 A 0.2 - 4
Multi-conductor connection 352 V 30 A 0.2 - 1.5

ATEX

Approval ID: PTB06ATEX1034U
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Multi-conductor connection 352 V 30 A 0.2 - 1.5
Type examination certificate 352 V 30 A 0.2 - 4

CCC

Approval ID: 2020322313000624

NEPSI

Approval ID: GYJ20.1200U

cUL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
300 V 30 A 26 - 10 26 - 10

UL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
300 V 30 A 26 - 10

cULus Recognized


REACh SVHC Lead 7439-92-1
China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values