TB 6 I BU - Feed-through terminal block

3057681

Feed-through terminal block, nom. voltage: 800 V, nominal current: 41 A, number of connections: 2, connection method: Screw connection, Rated cross section: 6 mm², cross section: 1.5 mm² - 6 mm², mounting type: NS 35/7,5, NS 35/15, NS 32, color: blue

Product details

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

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	1.31 W

Number of connections per level	2
Nominal cross section	6 mm²
Rated cross section AWG	8
Screw thread	M4
Tightening torque	1.4 ... 1.5 Nm
Stripping length	10 mm
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	1.5 mm² ... 6 mm²
Cross section AWG	14 ... 10 (converted acc. to IEC)
Conductor cross section flexible	1.5 mm² ... 6 mm²
Conductor cross section, flexible [AWG]	14 ... 10 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	1.5 mm² ... 6 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	1.5 mm² ... 6 mm²
Cross-section with insertion bridge, rigid	1 mm² ... 4 mm²
Cross-section with insertion bridge, flexible	1 mm² ... 4 mm²
2 conductors with same cross section, solid	1 mm² ... 4 mm²
2 conductors with the same cross-section AWG rigid	16 ... 10 (converted acc. to IEC)
2 conductors with same cross section, flexible	1 mm² ... 4 mm²
2 conductors with the same cross-section AWG flexible	16 ... 10 (converted acc. to IEC)
2 conductors with same cross section, flexible, with ferrule without plastic sleeve	1 mm² ... 2.5 mm²
Nominal current	41 A
Maximum load current	41 A (with 6 mm² conductor connection)
Nominal voltage	800 V
Nominal cross section	6 mm²

Width	8.2 mm
End cover width	1.8 mm
Height	42.5 mm
Depth on NS 32	52 mm
Depth on NS 35/7,5	47 mm
Depth on NS 35/15	54.5 mm

Color	blue (RAL 5015)
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA

Surge voltage test
Test voltage setpoint	9.8 kV
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	2 kV
Result	Test passed

Mechanical data
Open side panel	Yes

Mechanical strength
Result	Test passed
Attachment on the carrier
DIN rail/fixing support	NS 32/NS 35
Test force setpoint	5 N
Result	Test passed
Test for conductor damage and slackening
Rotation speed	10 rpm
Revolutions	135
Conductor cross section/weight	1.5 mm² / 0.4 kg
	6 mm² / 1.4 kg
Result	Test passed

Needle-flame test
Time of exposure	30 s
Result	Test passed
Oscillation/broadband noise
Specification	EN 50155:2021
Spectrum	Long 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
Pulse shape	Half-sine
Acceleration	30g
Shock duration	18 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 ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see 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 (operation)	20 % ... 90 %
Permissible humidity (storage/transport)	30 % ... 70 %

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

Mounting type	NS 35/7,5
	NS 35/15
	NS 32

Commercial data

Item number	3057681
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	02
Product key	BEK211
GTIN	4046356648240
Weight per piece (including packing)	11.62 g
Weight per piece (excluding packing)	12.049 g
Customs tariff number	85369010
Country of origin	CN

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	600 V	50 A	16 - 8
Use group C
	600 V	50 A	16 - 8

Environmental product compliance

Compatible products

Accessories

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Lago Alberto No. 319 - Piso 9, Colonia Granada, Alcaldía Miguel Hidalgo, México, Ciudad de México, C.P. 11520

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EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-E No hazardous substances above the limits
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

TB 6 I BU - Feed-through terminal block

3057681

Product details

ECLASS

ETIM

UNSPSC

cULus Recognized

EAC

Compatible products

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

TB 6 I BU - Feed-through terminal block 3057681

Product details

ECLASS

ETIM

UNSPSC

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TB 6 I BU - Feed-through terminal block

3057681