Mini feed-through terminal block - MBK 6/E
0552024

Mini feed-through terminal block, nom. voltage: 500 V, nominal current: 41 A, connection method: Screw connection, 1 level, Rated cross section: 6 mm2, cross section: 0.5 mm2 - 10 mm2, mounting type: NS 15, color: gray


Product Details




Product type Miniature terminal block
Number of connections 2
Number of rows 1
Potentials 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3

Rated surge voltage 6 kV
Maximum power dissipation for nominal condition 1.31 W

Number of connections per level 2
Nominal cross section 6 mm²
1 level
Screw thread M4
Tightening torque 1.5 ... 1.8 Nm
Stripping length 10 mm
Internal cylindrical gage A5
Conductor cross section solid 0.5 mm² ... 10 mm²
Cross section AWG 20 ... 8 (converted acc. to IEC)
Conductor cross section flexible 0.5 mm² ... 6 mm²
Conductor cross section, flexible [AWG] 20 ... 10 (converted acc. to IEC)
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
Cross-section with insertion bridge, rigid 6 mm²
Cross-section with insertion bridge, flexible 4 mm²
2 conductors with same cross section, solid 0.5 mm² ... 2.5 mm²
2 conductors with same cross section, flexible 0.5 mm² ... 2.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.5 mm² ... 2.5 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 57 A (with 10 mm² conductor cross section)
Nominal voltage 500 V
Nominal cross section 6 mm²

Rated data (ATEX/IECEx)
ATEX certificate KEMA 01 ATEX 2134 U
IEC Ex certificate IECEx  KEM 07.0008 U
Identification  II 2 G  Ex eb IIC Gb
Operating temperature range -60 °C ... 105 °C
Ex-certified accessories 1413049 D-MBK 6/E
0554019 TP-MBK 6/E
1205066 SZS 1,0X4,0 VDE
1421633 E/MK
Bridge data 33 A / 6 mm²
Ex temperature increase 40 K (41 A at 6 mm²)
Rated voltage 275 V
for bridging with bridge 275 V
Rated insulation voltage 250 V
Ex level General
Rated current 37 A
Maximum load current 49 A
Contact resistance 0.78 mΩ
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 0.5 mm² ... 10 mm²
Connection capacity AWG 20 ... 8
Connection capacity flexible 0.5 mm² ... 6 mm²
Connection capacity AWG 20 ... 10
2 conductors with same cross section, solid 0.5 mm² ... 2.5 mm²
2 conductors with the same cross-section AWG rigid 20 ... 14
2 conductors with same cross section, stranded 0.5 mm² ... 2.5 mm²
2 conductors with the same cross-section AWG flexible 20 ... 14

Width 8.2 mm
End cover width 1.5 mm
Height NS 15 36 mm
Height 1.417 "
Length 35 mm

Color gray
Flammability rating according to UL 94 V2
Insulating material group I
Insulating material PA
Static insulating material application in cold -40 °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
Result Test passed
Temperature-rise test
Requirement temperature-rise test Increase in temperature ≤ 45 K
Result Test passed
Short-time withstand current 6 mm² 0.72 kA
Result Test passed
Power-frequency withstand voltage
Test voltage setpoint 1.89 kV
Result Test passed

Mechanical data
Open side panel Yes

Mechanical strength
Result Test passed
Attachment on the carrier
DIN rail/fixing support NS 15
Test force setpoint 5 N
Result Test passed
Test for conductor damage and slackening
Rotation speed 10 rpm
Revolutions 135
Conductor cross section/weight 0.5 mm² / 0.3 kg
6 mm² / 1.4 kg
10 mm² / 2 kg
Result Test passed

Needle-flame test
Time of exposure 30 s
Result Test passed
Oscillation/broadband noise
Specification DIN EN 50155 (VDE 0115-200):2018-05
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 15

Item number 0552024
Packing unit 50 pc
Minimum order quantity 50 pc
Sales Key BE1261
Product Key BE1261
Catalog Page Page 558 (C-1-2019)
GTIN 4017918002893
Weight per Piece (including packing) 13.849 g
Weight per Piece (excluding packing) 13.024 g
Customs tariff number 85369000
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

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
300 V 50 A 26 - 8

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 50 A 26 - 8
Use group C
300 V 50 A 26 - 8
Use group D
600 V 5 A 26 - 8

ATEX

Approval ID: KEMA 01ATEX2134U

EAC Ex

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

IECEx

Approval ID: IECEx KEM 07.0008U

CCC

Approval ID: 2020322313000629

NEPSI

Approval ID: GYJ20.1196U

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

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Your advantages

Separating disks, partition plates, and test sockets complete the range of accessories
Clear arrangement thanks to marking of all terminal points
Space saving thanks to compact design and mounting option on a 15 mm DIN rail
Easy potential distribution thanks to standardized plug-in bridges