Ground modular terminal block - USLKG 6 N
0442079

Ground modular terminal block, number of connections: 2, connection method: Screw connection, cross section: 0.2 mm2 - 10 mm2, mounting: PE foot with mounting screw, M4, mounting type: NS 35/7,5, NS 35/15, NS 32, color: green-yellow


Product Details




General
Note When establishing a connection on the open housing side of a feed-through modular terminal block of the same series and size, the block must be provided with a cover if the expected insulation voltage is >320 V.
The max. load current must not be exceeded by the total current of all connected conductors.

Product type Ground terminal block
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 1.31 W

Grounding foot Yes
Number of connections per level 2
Nominal cross section 6 mm²
Level 1 above 1 below 1
Screw thread M4
Note Please observe the current carrying capacity of the DIN rails.
Tightening torque 1.5 ... 1.8 Nm
Stripping length 10 mm
Internal cylindrical gage A5
Conductor cross section solid 0.2 mm² ... 10 mm²
Cross section AWG 24 ... 8
Conductor cross section flexible 0.2 mm² ... 6 mm²
Conductor cross section, flexible [AWG] 24 ... 10
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.25 mm² ... 6 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.25 mm² ... 6 mm²

Rated data (ATEX/IECEx)
ATEX certificate KEMA 96 ATEX 4370 U
IEC Ex certificate IECEx  KEM 06.0035 U
Identification  II 2 GD  Ex eb IIC
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 1205066 SZS 1,0X4,0 VDE
1201442 E/UK
Torque range for PE foot 1.5 Nm ... 1.8 Nm
Ex connection data General
Torque range 1.5 Nm ... 1.8 Nm
Nominal cross section 6 mm²
Rated cross section AWG 10
Connection capacity rigid 0.2 mm² ... 10 mm²
Connection capacity AWG 24 ... 8
Connection capacity flexible 0.2 mm² ... 6 mm²
Connection capacity AWG 24 ... 10

Width 8.2 mm
Height 45.8 mm
Height NS 35/15 54.5 mm
Height NS 35/7,5 47 mm
Height 1.85 "
Height NS 32 52 mm
Length 42.5 mm

Color green-yellow
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) 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) 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

General
Terminal block mounting 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4)
Mechanical data
Open side panel No

Oscillation/broadband noise
Specification DIN EN 50155 (VDE 0115-200):2018-05
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):2018-05
Pulse shape Half-sine
Acceleration 5g
Shock duration 30 ms
Number of shocks per direction 3
Test directions X-, Y- and Z-axis (pos. and neg.)
Result Test passed
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 60947-7-2

Mounting type NS 35/7,5
NS 35/15
NS 32
Terminal block mounting 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4)

Item number 0442079
Packing unit 50 pc
Minimum order quantity 50 pc
Sales Key B01
Product Key BE1221
Catalog Page Page 463 (C-1-2019)
GTIN 4017918129316
Weight per Piece (including packing) 27.89 g
Weight per Piece (excluding packing) 27.048 g
Customs tariff number 85369010
Country of origin DE


ECLASS

ECLASS-9.0 27141141
ECLASS-10.0.1 27141141
ECLASS-11.0 27141141

ETIM

ETIM 8.0 EC000901

UNSPSC

UNSPSC 21.0 39121400

DNV

Approval ID: TAE00001CT
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2

IECEE CB Scheme

Approval ID: NL-42275
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
- 6

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
24 - 8
Clamping screw
Use group C
24 - 8
Clamping screw

LR

Approval ID: LR2041789TA

KR

Approval ID: HMB17372-EL001

BV

Approval ID: 07774/E0 BV
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2

ATEX

Approval ID: KEMA 96ATEX4370 U

cUL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
26 - 8

EAC Ex

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

IECEx

Approval ID: IECEx KEM 06.0035U

UL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
26 - 8

CCC

Approval ID: 2020322313000623

NEPSI

Approval ID: GYJ20.1195U

cULus Recognized


China RoHS Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values

Compatible Products