MBKKB 2,5-BE - Mini feed-through terminal block

1414103

Mini feed-through terminal block, Maximum width of components to be soldered in: 4 mm, for installing components that can be individually selected, nom. voltage: 500 V, nominal current: 24 A, 1st and 2nd level, connection method: Screw connection, Rated cross section: 2.5 mm², cross section: 0.2 mm² - 4 mm², mounting: NS 15, NS 35/7,5, NS 35/15, color: gray

Notes on operation	Maximum width of components to be soldered in: 4 mm

Product type	Miniature terminal block
Number of positions	2
Number of connections	4
Number of rows	2
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	0.77 W

Number of connections per level	2
Nominal cross section	2.5 mm²
1st and 2nd level
Screw thread	M3
Tightening torque	0.5 ... 0.6 Nm
Stripping length	7 mm
Internal cylindrical gage	A3
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	0.2 mm² ... 4 mm²
Cross section AWG	24 ... 12 (converted acc. to IEC)
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]	24 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.25 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.25 mm² ... 2.5 mm²
Cross-section with insertion bridge, rigid	2.5 mm²
Cross-section with insertion bridge, flexible	2.5 mm²
2 conductors with same cross section, solid	0.2 mm² ... 1 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 ... 1.5 mm²
Nominal current	24 A
Maximum load current	24 A (with a 2.5 mm² conductor cross section)
Nominal voltage	500 V (Data is based on the dielectric strength of adjacent terminal blocks or of the DINg rail.)
Nominal cross section	2.5 mm²

Width	5.2 mm
End cover width	2.5 mm
Height	62 mm
Depth on NS 15	47.5 mm
Depth on NS 35/7,5	48 mm
Depth on NS 35/15	55.5 mm

Color	gray (RAL 7042)
Flammability rating according to UL 94	V2
Insulating material group	I
Insulating material	PA
Static insulating material application in cold	-60 °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
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

Mechanical data
Open side panel	Yes

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 15
	NS 35/7,5
	NS 35/15

Item number	1414103
Packing unit	50 pc
Minimum order quantity	50 pc
Sales key	BE1264
Product key	BE1264
Catalog page	Page 561 (C-1-2019)
GTIN	4017918155155
Weight per piece (including packing)	12 g
Weight per piece (excluding packing)	12 g
Customs tariff number	85369010
Country of origin	PL

Compatible products

Accessories

Your advantages

Thanks to the different versions of double-level diode terminal blocks, a variety of switching tasks can be performed

Space saving thanks to compact design and mounting option on a 15 mm DIN rail

Clear arrangement thanks to marking of all terminal points

Easy potential distribution thanks to standardized plug-in bridges

EU RoHS
Fulfills EU RoHS substance requirements	Yes
Exemption	6(c)
China RoHS
Environment friendly use period (EFUP)	EFUP-50 An article-related China RoHS declaration table can be found in the download area for the respective article under "Manufacturer declaration". For all articles with EFUP-E, no China RoHS declaration table issued and required.
EU REACH SVHC
REACH candidate substance (CAS No.)	Lead (CAS: 7439-92-1)
SCIP	407464ff-a7e0-4277-a3e5-16b26bcddd43

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

MBKKB 2,5-BE - Mini feed-through terminal block

1414103

Product details

ECLASS

ETIM

UNSPSC

EAC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

MBKKB 2,5-BE - Mini feed-through terminal block 1414103

Product details

ECLASS

ETIM

UNSPSC

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Your advantages

MBKKB 2,5-BE - Mini feed-through terminal block

1414103