TB 2,5-L/L/TG I - Multi-level disconnect terminal block

3246812

Multi-level disconnect terminal block, Current and voltage are determined by the plug used., upper level for fuse or isolating plug, middle and lower level for potential distribution, with insertion bridges, nom. voltage: 250 V, nominal current: 15 A, connection method: Screw connection, 1st and 2nd level, Rated cross section: 2.5 mm², cross section: 0.2 mm² - 4 mm², mounting type: NS 35/7,5, NS 35/15, NS 32, color: dark gray

Detalhes dos produtos

General	Current and voltage are determined by the plug used.

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

Rated surge voltage	4 kV
Maximum power dissipation for nominal condition	0.77 W

Number of connections per level	2
Nominal cross section	2.5 mm²
Rated cross section AWG	12
1st and 2nd level
Screw thread	M2,5
Tightening torque	0.4 ... 0.5 Nm
Stripping length	8 mm
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	0.2 mm² ... 4 mm²
Cross-section with insertion bridge, flexible	0.2 mm² ... 2.5 mm²
Cross-section with insertion bridge, flexible, with ferrule without plastic sleeve	0.25 mm² ... 2.5 mm²
Cross-section with insertion bridge, flexible, with ferrule with plastic sleeve	0.25 mm² ... 2.5 mm²
2 conductors with same cross section, solid	0.2 mm² ... 1 mm²
2 conductors with the same cross-section AWG rigid	24 ... 16 (converted acc. to IEC)
2 conductors with same cross section, flexible	0.2 mm² ... 1 mm²
2 conductors with the same cross-section AWG flexible	24 ... 16 (converted acc. to IEC)
2 conductors with same cross section, flexible, with ferrule without plastic sleeve	0.25 mm² ... 1 mm²
Nominal current	15 A (with a 2.5 mm² conductor cross section)
Maximum load current	15 A (with a 2.5 mm² conductor cross section)
Nominal voltage	250 V
Nominal cross section	2.5 mm²

Width	6.2 mm
Height	72.8 mm
Depth on NS 32	60.3 mm
Depth on NS 35/7,5	55.3 mm
Depth on NS 35/15	62.8 mm

Color	traffic grey B (RAL 7043)
Flammability rating according to UL 94	V0
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

Surge voltage test
Test voltage setpoint	4.8 kV
Result	Test passed
Temperature-rise test
Requirement temperature-rise test	Increase in temperature ≤ 45 K
Result	Test passed
	Test passed
Short-time withstand current 1.5 mm²	0.18 kA
	0.18 kA
Result	Test passed
Power-frequency withstand voltage
Test voltage setpoint	1.5 kV
Result	Test passed

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	0.25 mm² / 0.2 kg
	2.5 mm² / 0.7 kg
	4 mm² / 0.9 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):2022-06
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
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape	Half-sine
Acceleration	5g
Shock duration	30 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 %

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

Dados comerciais

N.º de artigo	3246812
Pcs./Emb	50 Unidade
Quantidade mínima de pedido	50 Unidade
Chave comercial	BEK
Chave de produto	BEK217
GTIN	4046356689564
Peso por unidade (inclusive embalagem)	18,65 g
Peso por unidade (excluindo embalagem)	18,65 g
Número do imposto alfandegário	85369010
País de origem	PL

Classificações

Certificações

Approval Specification Data
	Tensão nominal U_N	Corrente nominal I_N	Secção transversal American Wire Gauge
Use group B
	300 V	15 A	20 - 12
Use group C
	300 V	15 A	20 - 12

Environmental product compliance

Produtos compatíveis

Acessórios

Phoenix Contact S.A.

Sintra Business Park, Edifício n°1 Zona Industrial da Abrunheira, sala 0M, 2710-089 SINTRA

Fazer uma pergunta (+351) 21 911 2760 pt-info@phoenixcontact.com

EU RoHS
Cumpre os requisitos de substância segundo a Diretiva RoHS	Sim (Sem regras de exceção)
China RoHS
Environment friendly use period (EFUP)	EFUP-E Nenhuma substância perigosa acima dos valores-limite
EU REACH SVHC
Nota sobre as substâncias candidatas ao REACH (n.º CAS)	Nenhuma substância numa proporção superior a 0,1 % em massa

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

TB 2,5-L/L/TG I - Multi-level disconnect terminal block

3246812

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

EAC

cULus Recognized

Produtos compatíveis

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

TB 2,5-L/L/TG I - Multi-level disconnect terminal block 3246812

Detalhes dos produtos

ECLASS

ETIM

UNSPSC

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TB 2,5-L/L/TG I - Multi-level disconnect terminal block

3246812