UDK 3 RD - Feed-through terminal block - 3057144

Product properties

Number of connections	4
Number of rows	2
Potentials	1
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Electrical properties

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

Connection data

Number of connections per level	4
Nominal cross section	2.5 mm²
Connection method	Screw connection
Screw thread	M3
Tightening torque	0.5 ... 0.6 Nm
Stripping length	8 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 ... 1.5 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, rigid	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 mm²
Nominal cross section	2.5 mm²
Nominal current	24 A (with 4 mm² conductor cross-section)
Maximum load current	32 A (in case of a 4 mm² conductor cross-section, the maximum load current must not be exceeded by the total current of all connected conductors.)
Nominal voltage	500 V

Dimensions

Width	5.2 mm
End cover width	1.5 mm
Height	63.5 mm
Depth on NS 32	52 mm
Depth on NS 35/7,5	47 mm
Depth on NS 35/15	54.5 mm

Material specifications

Color	red (RAL 3001)
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA
Static insulating material application in cold	-60 °C
Relative insulation material temperature index (Elec., UL 746 B)	125 °C

Electrical tests

Surge voltage test
Test voltage setpoint	7.3 kV
Result	Test passed
Temperature-rise test
Requirement temperature-rise test	Increase in temperature ≤ 45 K
Result	Test passed
Short-time withstand current 2.5 mm²	0.3 kA
Result	Test passed
Power-frequency withstand voltage
Test voltage setpoint	1.89 kV
Result	Test passed

Mechanical properties

Mechanical data
Open side panel	Yes

Mechanical tests

Mechanical strength
Result	Test passed
Attachment on the carrier
DIN rail/fixing support	NS 32/NS 35
Test force setpoint	1 N
Result	Test passed
Test for conductor damage and slackening
Rotation speed	10 (+/- 2) rpm
Revolutions	135
Conductor cross-section/weight	0.2 mm² / 0.2 kg
	2.5 mm² / 0.7 kg
	4 mm² / 0.9 kg
Result	Test passed

Environmental and real-life conditions

Needle-flame test
Time of exposure	30 s
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 %

Standards and regulations

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

Mounting

N.º de artigo	3057144
Pcs./Emb	50 Unidade
Quantidade mínima de pedido	50 Unidade
Chave comercial	BE1
Chave de produto	BE1213
GTIN	4046356460804
Peso por unidade (inclusive embalagem)	12,804 g
Peso por unidade (excluindo embalagem)	12,14 g
Número do imposto alfandegário	85369010
País de origem	CN

China RoHS
Environment friendly use period (EFUP)	EFUP-50 Uma lista de declaração de acordo com a RoHS da China relativa a artigos encontra-se na área de transferências do respetivo artigo, em "Declaração do fabricante". Para todos os artigos com EFUP-E não é emitida nem necessária uma tabela de declaração de acordo com a RoHS da China.
EU REACH SVHC
Nota sobre as substâncias candidatas ao REACH (n.º CAS)	Nenhuma substância numa proporção superior a 0,1 % em massa
EF3.1 Alterações climáticas
CO2e kg	0,178 kg CO2e

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

UDK 3 RD - Feed-through terminal block

3057144

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

Produtos compatíveis

Vantagens

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

UDK 3 RD - Feed-through terminal block 3057144

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

Produtos compatíveis

SF-SL 0,6X3,5-100 S-VDE - Screwdriver 1212587

NS 32 PERF 2000MM-VPE 10 - DIN rail perforated 1201002

NS 32 UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201015

E/UK - End bracket 1201442

E/UK 1 - End bracket 1201413

Vantagens

Pesquisado com frequência

UDK 3 RD - Feed-through terminal block

3057144