Name: 3247048
Brand: Phoenix Contact
SKU: PHX3247048

for direct mounting

Official Distributor

By Phoenix Contact

SKU

MPN

UKH 240-F

Weight

0.529 kg

Series UKH

UKH 240-F - High-current terminal block

High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: direct screw connection, color: gray

Reliable cable connection is ensured by three-point centering of the conductor in the prismatic sleeve base
Low contact resistance of the contact surface due to ribbing
Screw locking by means of spring-loaded elements in the clamping part

Documents

Technical Document

Product properties

Number of Connections	2
Number of rows	1
Potentials	1

Insulation characteristics

Overvoltage category	III
Degree of pollution	3

Electrical properties

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	13.78 W

Connection data

Number of connections per level	2
Nominal cross section	240 mm²

Level 1 above 1 below 1

Screw thread	M10
Note	Screws with hexagonal socket
Tightening torque	25 ... 30 Nm
Stripping length	40 mm
Internal cylindrical gage	B15
Connection in acc. with standard	IEC 60947-7-1
Conductor cross section rigid	70 mm² ... 240 mm²
Cross section AWG	3/0 ... 250 kcmil (converted acc. to IEC)
Conductor cross section flexible	70 mm² ... 240 mm²
Conductor cross section, flexible [AWG]	3/0 ... 350 kcmil (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	70 mm² ... 185 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	70 mm² ... 185 mm²
Cross-section with insertion bridge, rigid	240 mm²
Cross-section with insertion bridge, flexible	185 mm²
2 conductors with same cross section, solid	35 mm² ... 95 mm²
2 conductors with same cross section, flexible	50 mm² ... 95 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve	35 mm² ... 50 mm²
Nominal Current	415 A
Maximum Load Current	415 A (with 240 mm² conductor cross section)
Nominal Voltage	1000 V
Note	Note: Product releases, connection cross sections and notes on connecting aluminum cables can be found in the download area.
Nominal cross section	240 mm²

Rated data (ATEX/IECEx)

Identification	 II 2 GD Ex eb IIC Gb
Operating temperature range	-60 °C ... 110 °C
Ex-certified accessories	1201947 VDE-ISS 8
List of bridges	Insertion bridge / EB 2-36/UKH / 0201401
List of bridges	Insertion bridge / EB 3-36/UKH / 0201414
Bridge data	270 A / 240 mm²
Ex temperature increase	40 K (389 A/240 mm²)
Rated voltage	1100 V
at bridging with insertion bridge	690 V
Rated Insulation Voltage	1000 V
Output	(Permanent)

Ex level General

Rated current	350 A
Maximum Load Current	350 A
Contact resistance	0.03 mΩ

Ex connection data General

Stripping length	40 mm
Torque range	25 Nm ... 30 Nm
Nominal cross section	240 mm²
Rated cross section AWG	500 kcmil
Connection capacity rigid	70 mm² ... 240 mm²
Connection capacity AWG	2/0 ... 500 kcmil
Connection capacity flexible	70 mm² ... 240 mm²
Connection capacity AWG	2/0 ... 500 kcmil
2 conductors with same cross section, solid	35 mm² ... 95 mm²
2 conductors with the same cross-section AWG rigid	2 ... 3/0
2 conductors with same cross section, stranded	50 mm² ... 95 mm²
2 conductors with the same cross-section AWG flexible	1/0 ... 3/0

Dimensions

Width	36 mm
Height	136.1 mm
Depth	124 mm
Hole diameter	6.5 mm

Material specifications

Color	gray (RAL 7042)
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

Result	Test passed
Short-time withstand current 240 mm²	28.8 kA
Result	Test passed

Power-frequency withstand voltage

Test voltage setpoint	2.2 kV
Result	Test passed

Mechanical data

Open side panel

Mechanical strength

Result

Test passed

Attachment on the carrier

DIN rail/fixing support	NS 32/NS 35
Result	Test passed

Test for conductor damage and slackening

Rotation speed	10 (+/- 2) rpm
Revolutions	135
Conductor cross section/weight	70 mm²/10.4 kg
Conductor cross section/weight	240 mm²/20.0 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	Service 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):2022-06
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 %

Standards and Regulations

Connection in acc. with standard

IEC 60947-7-1

Mounting

Mounting Type

direct screw connection

1004513
Warning label - WS-2K
3009244
UKH 150/240 EP - Insertion profile, color: silver
3003554
Pick-off terminal block - AGK 10-UKH 150/240
0811228
X-PEN 0,35 - Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
1201947
VDE-ISS 8, Allen wrench, fully insulated, safety tool in accordance with EN 60900, length: 200 mm, handle width: 110 mm, for all terminal blocks with 10 mm Allen screw
0201414
EB 3-36/UKH - Insertion bridge, pitch: 36 mm, number of positions: 3, color: gray
0201401
EB 2-36/UKH - Insertion bridge, pitch: 36 mm, number of positions: 2, color: gray
0811862
Zack marker strip - ZB 22:UNBEDRUCKT
0811875
Zack marker strip - ZB 22,LGS:L1-N,PE
0816210
Marker for terminal blocks - TMT 10 R

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Pack Size

3247056
UKH 240-FE - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: NS 35/15, NS 32, color: black/yellow
3247061
UKH 240-FE-F - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: direct screw connection, color: black/yellow
3247066
UKH 240-F BU - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: direct screw connection, color: blue
3076358
UKH 240-3L - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 6, number of positions: 3, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: NS 35/15, NS 32, color: gray
3076439
UKH 240-3L/FE - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 8, number of positions: 4, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: NS 35/15, NS 32, color: gray/black-yellow
0711852
UKH 240 BU - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: NS 35/15, NS 32, color: blue
3010217
UKH 240 - High-current terminal block, nom. voltage: 1000 V, nominal current: 415 A, number of connections: 2, connection method: Screw connection, Rated cross section: 240 mm2, cross section: 70 mm2 - 240 mm2, mounting type: NS 35/15, NS 32, color: gray
3247035
UKH 150-F - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: direct screw connection, color: gray
3247055
UKH 150-FE - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: black/yellow
3247060
UKH 150-FE-F - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: black/yellow
3247065
UKH 150-F BU - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: direct screw connection, color: blue
3247443
UKH 150-F 1500V - High-current terminal block, nom. voltage: 1500 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: direct screw connection, color: gray
3076345
UKH 150-3L - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 6, number of positions: 3, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: gray
3076426
UKH 150-3L/FE - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 8, number of positions: 4, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: gray/black-yellow
3009244
UKH 150/240 EP - Insertion profile, color: silver
3009245
UKH 150/240 EP/L25 - Insertion profile
3010123
UKH 150 BU - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, number of positions: 1, connection method: Screw connection, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: blue
3247433
High-current terminal block, nom. voltage: 1500 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: gray
3247434
UKH 150 1500V BU - High-current terminal block, nom. voltage: 1500 V, nominal current: 309 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: blue
3010110
UKH 150 - High-current terminal block, nom. voltage: 1000 V, nominal current: 309 A, number of connections: 2, connection method: Screw connection, Rated cross section: 150 mm2, cross section: 35 mm2 - 150 mm2, mounting type: NS 35/15, NS 32, color: gray

3247048