TB 2,5 EI GN - Feed-through terminal block

3246720

Feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Screw connection, Rated cross section: 2.5 mm², cross section: 0.5 mm² - 4 mm², mounting type: NS 35/7,5, NS 35/15, NS 32, color: green

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

Rated surge voltage	8 kV

Number of connections per level	2
Screw thread	M2,5
Tightening torque	0.4 ... 0.5 Nm
Stripping length	7 mm
Internal cylindrical gage	A3
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	0.5 mm² ... 4 mm²
Cross section AWG	20 ... 12 (converted acc. to IEC)
Conductor cross section flexible	0.5 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]	20 ... 14 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.5 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.5 mm² ... 1.5 mm²
2 conductors with same cross section, solid	0.5 mm² ... 0.75 mm²
2 conductors with the same cross-section AWG rigid	20 ... 18 (converted acc. to IEC)
2 conductors with same cross section, flexible	0.5 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG flexible	20 ... 16 (converted acc. to IEC)
2 conductors with same cross section, flexible, with ferrule without plastic sleeve	0.5 mm² ... 1 mm²
Nominal current	24 A
Maximum load current	24 A (with 4 mm² conductor cross-section)
Nominal voltage	800 V (630 V for 4 mm² connection)
Note	Checked at 1100 V
Nominal cross section	2.5 mm²

Width	5.2 mm
End cover width	1.5 mm
Height	42.5 mm
Depth on NS 32	47 mm
Depth on NS 35/7,5	42 mm
Depth on NS 35/15	49.5 mm

Color	green
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)	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	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 2.5 mm²	0.3 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	1 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
	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
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

Item number	3246720
Packing unit	50 pc
Minimum order quantity	50 pc
Note	Made to order (non-returnable)
Sales key	#####
Product key	BEK211
GTIN	4046356904926
Weight per piece (including packing)	99.99 g
Weight per piece (excluding packing)	99.99 g
Country of origin	IN

Compatible products

Accessories

PHOENIX CONTACT Middle East FZ LLC

1201N-1206N, Dubai Science Park Towers - North, P.O. Box 345002, Dubai, United Arab Emirates

Ask a Question 800-7463649 info-me@phoenixcontact.com

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 2,5 EI GN - Feed-through terminal block

3246720

Product details

ECLASS

ETIM

cULus Recognized

cULus Recognized

Compatible products

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

TB 2,5 EI GN - Feed-through terminal block 3246720

Product details

ECLASS

ETIM

Compatible products

SCBI 10-5 N - Screw bridge 3246117

INB 10-5 - Insertion bridge 3246175

D-TB 2,5 E - End cover 3246094

TS-TB-2L - Insulation plate 3062841

ATP-TB - Partition plate 3046272

TPS 3/10/4 - Test plug strip 3246230

SZS 0,6X3,5 VDE - Screwdriver 1212602

E/TB - End bracket 3246966

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

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

MPS-MT - Test plug 0201744

MPS-IH WH - Insulating sleeve 0201663

MPS-IH RD - Insulating sleeve 0201676

MPS-IH BU - Insulating sleeve 0201689

MPS-IH YE - Insulating sleeve 0201692

MPS-IH GN - Insulating sleeve 0201702

MPS-IH GY - Insulating sleeve 0201728

MPS-IH BK - Insulating sleeve 0201731

ZB 5 :UNBEDRUCKT - Zack marker strip 1050004

ZB 5 CUS - Zack marker strip 0824962

ZB 5,LGS:FORTL.ZAHLEN - Zack marker strip 1050017

ZB 5,QR:FORTL.ZAHLEN - Zack marker strip 1050020

ZB 5,LGS:GLEICHE ZAHLEN - Zack marker strip 1050033

ZB 5,LGS:L1-N,PE - Zack marker strip 1050415

UC-TM 5 - Marker for terminal blocks 0818108

UC-TM 5 CUS - Marker for terminal blocks 0824581

UCT-TM 5 - Marker for terminal blocks 0828734

UCT-TM 5 CUS - Marker for terminal blocks 0829595

GBS 5-25X12 - Group marker label for terminal marking 0810588

GBS 5-25X5 - Group marker label for terminal marking 0829126

STP 5-2-ZB - Marker carriers 3037643

TB 2,5 EI GN - Feed-through terminal block

3246720