Ground modular terminal block - USLKG 50
0443049

Ground modular terminal block, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 50 mm2, cross section: 16 mm2 - 50 mm2, mounting: PE foot with mounting screw, M6, mounting type: NS 35/7,5, NS 35/15, NS 32, color: green-yellow


Product Details




Product type Ground 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 4.73 W

Grounding foot Yes
Number of connections per level 2
Nominal cross section 50 mm²
Level 1 above 1 below 1
Screw thread M6
Note Please observe the current carrying capacity of the DIN rails.
Tightening torque 6 ... 8 Nm
Stripping length 24 mm
Connection in acc. with standard IEC 60947-7-2
Conductor cross section solid 16 mm² ... 50 mm²
Cross section AWG 6 ... 1/0
Conductor cross section flexible 25 mm² ... 50 mm²
Conductor cross section, flexible [AWG] 3 ... 1/0
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 25 mm² ... 50 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 25 mm² ... 50 mm²
Nominal cross section 50 mm²

Rated data (ATEX/IECEx)
ATEX certificate KEMA 99 ATEX 4487 U
IEC Ex certificate IECEx  KEM 06.0035 U
Identification Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 1205082 SZS 1,2X8,0 VDE
1201659 E/AL-NS 32
1201662 E/AL-NS 35
Torque range for PE foot 6 Nm ... 8 Nm
Ex connection data General
Torque range 6 Nm ... 8 Nm
Nominal cross section 50 mm²
Rated cross section AWG 1/0
Connection capacity rigid 16 mm² ... 50 mm²
Connection capacity AWG 6 ... 1/0
Connection capacity flexible 25 mm² ... 50 mm²
Connection capacity AWG 4 ... 1/0

Width 20 mm
Height NS 35/15 83.5 mm
Height 3.287 "
Height NS 32 81 mm
Length 70.5 mm

Color green-yellow
Flammability rating according to UL 94 V0
Insulating material group I
Insulating material PA
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

General
Terminal block mounting 6 Nm ... 8 Nm (PE foot with mounting screw, M6)
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 60947-7-2

Mounting type NS 35/7,5
NS 35/15
NS 32
Terminal block mounting 6 Nm ... 8 Nm (PE foot with mounting screw, M6)

Item number 0443049
Packing unit 1 pc
Minimum order quantity 1 pc
Sales Key B01
Product Key BE1221
Catalog Page Page 189 (C-1-2019)
GTIN 4017918002282
Weight per Piece (including packing) 182.7 g
Weight per Piece (excluding packing) 160 g
Customs tariff number 85369010
Country of origin PL


ECLASS

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

ETIM

ETIM 8.0 EC000901

UNSPSC

UNSPSC 21.0

DNV

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

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
600 V 6 - 1/0
Use group C
600 V 6 - 1/0
Use group D
600 V 6 - 1/0

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
6 - 1/0
Clamping screw
Use group C
6 - 1/0
Clamping screw

LR

Approval ID: LR2041789TA

BV

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

PRS

Approval ID: TE/2156/880590/17

ATEX

Approval ID: KEMA99ATEX4487U

cUL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
6 - 1/0

EAC Ex

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

IECEx

Approval ID: IECExKEM06.0035U

UL Recognized

Approval ID: E192998
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
6 - 1/0

CCC

Approval ID: 2020322313000623

NEPSI

Approval ID: GYJ20.1195U

cULus Recognized


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

Your advantages

Reliable cable connection is ensured by three-point centering of the conductor in the prismatic sleeve base
Low contact resistance of the contact surface due to ribbing
Screw locking by means of spring-loaded elements in the clamping part