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All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block

All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block

  • All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block
  • All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block
  • All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block
  • All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block
All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block
Product Details:
Place of Origin: China
Brand Name: None
Certification: CE,CCC
Model Number: UK, JCUK etc.
Payment & Shipping Terms:
Minimum Order Quantity: 12pcs
Price: USD0.2~USD10
Packaging Details: Standard export carton
Delivery Time: 5-8 working days or bulk order negotiate
Payment Terms: T/T, Western Union
Supply Ability: 5,000pcs/month
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Detailed Product Description
Rated Voltage: 230,400v Ambient Temperature: -40~90 Degree Celsius
Insulation Voltage: 800V Install: Screw Plate Mount
High Light:

ac contactor switch

,

home ac contactor

All copper JCUK-2.5N 2.5b terminal board terminal block phoenix type terminal block 230V,400V,660V

 

 

Product Description

UK series is applicable to circuit as wire connection with rated voltage not more than 690 V (660V) and rated cross-sectional 2 area of 150mm . Standard: GB/T 14048.7 IEC 60947-7-1

 

Ordering information

3.1 When ordering, you shall indicate product type, wiring area or current, category, and quantity;

3.2 Conventional terminal block consists of 10 pieces to a line.

3.3 Other special requirements shall be indicated.

3.4 Ordering example: JCUK-2.5N/10 5 pieces 2 Mean: Product number: JCUK, wiring area: 2.5mm , category: general type and total quantity: 5

 

UK series combined terminal row adopts frame type screwconnection structure. The design complies with IEC60947-1, GB14048 standards, which is widely used in the circuit of AC 50Hz (60Hz), rated voltage 660V, DC 40V and below, rated sectional area 0.75~150mm² conncction conductor, it also is suitable for connecting the circle copper conductor of tube terminal that is not specially processed or pressure welding.


Characteristics:

1, Reasonable installation structure design, wide general-purpose nature, can be used both G type and TH type guide rail. If it is above 50mm, adopts fasten accessory installation.
2, Small volume, complete set of spccification, big connectcd conductor sectional area and good electrical conductivity, the one that is below 50mm adopts copper press line frame and copper fasten screw; and the one that is above 50mm, adopts copper press line frame and steel screw and copper skirt plate. It has big tighten moment and self-locking function.
3, The strong combined function makes the connection of conductor be simpler.


Explain:

(1) End covcr: Thickncss 1.5mm grey
(2) 10 Center counection-strips, can be divided into 2 position or 3 position.
(3) Isolator bridge bar: 10-position, divisible need cushion block.
(4) Switch bar for 2 terminal blocks complete, add end cover between two teminals.
(5) Separating plate: be used for electrical separation of neighbouring brodges.
(6) Partition plate: 1.5mm Thickness
(7) Unviersal end fixed piece.

General

 

 

Number of levels

1

Number of connections

2

Potentials

1

Nominal cross section

10 mm²

Color

gray

Insulating material

PA

Flammability rating according to UL 94

V0

Rated surge voltage

8 kV

Degree of pollution

3

Overvoltage category

III

Insulating material group

I

Maximum power dissipation for nominal condition

1.82 W

Designation

Level 1 above 1 below 1

Maximum load current

76 A (with 16 mm² conductor cross section)

Nominal current IN

57 A

Nominal voltage UN

800 V

Open side panel

Yes

Shock protection test specification

IEC 60529:2001-02

Back of the hand protection

guaranteed

Finger protection

guaranteed

Result of surge voltage test

Test passed

Surge voltage test setpoint

9.8 kV

Result of power-frequency withstand voltage test

Test passed

Power frequency withstand voltage setpoint

2 kV

Result of the test for mechanical stability of terminal points (5 x conductor connection)

Test passed

Result of bending test

Test passed

Bending test rotation speed

10 rpm

Bending test turns

135

Bending test conductor cross section/weight

0.5 mm² / 0.3 kg

 

10 mm² / 2 kg

 

16 mm² / 2.9 kg

Tensile test result

Test passed

Conductor cross section tensile test

0.5 mm²

Tractive force setpoint

20 N

Conductor cross section tensile test

10 mm²

Tractive force setpoint

90 N

Conductor cross section tensile test

16 mm²

Tractive force setpoint

100 N

Result of tight fit on support

Test passed

Tight fit on carrier

NS 32/NS 35

Setpoint

5 N

Result of voltage-drop test

Test passed

Requirements, voltage drop

≤ 3.2 mV

Result of temperature-rise test

Test passed

Short circuit stability result

Test passed

Conductor cross section short circuit testing

10 mm²

Short-time current

1.2 kA

Conductor cross section short circuit testing

16 mm²

Short-time current

1.92 kA

Result of thermal test

Test passed

Proof of thermal characteristics (needle flame) effective duration

30 s

Oscillation, broadband noise test result

Test passed

Test specification, oscillation, broadband noise

DIN EN 50155 (VDE 0115-200):2008-03

Test spectrum

Service life test category 1, class B, body mounted

Test frequency

f1 = 5 Hz to f2 = 150 Hz

ASD level

1.857 (m/s2)2/Hz

Acceleration

0,8 g

Test duration per axis

5 h

Test directions

X-, Y- and Z-axis

Shock test result

Test passed

Test specification, shock test

DIN EN 50155 (VDE 0115-200):2008-03

Shock form

Half-sine

Acceleration

5g

Shock duration

30 ms

Number of shocks per direction

3

Test directions

X-, Y- and Z-axis (pos. and neg.)

Relative insulation material temperature index (Elec., UL 746 B)

130 °C

Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))

130 °C

Static insulating material application in cold

-60 °C

Behavior in fire for rail vehicles (DIN 5510-2)

Test passed

Flame test method (DIN EN 60695-11-10)

V0

Oxygen index (DIN EN ISO 4589-2)

>32 %

NF F16-101, NF F10-102 Class I

2

NF F16-101, NF F10-102 Class F

2

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

Calorimetric heat release NFPA 130 (ASTM E 1354)

28 MJ/kg

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

 

Connection data

 

 

Connection method

Screw connection

Screw thread

M4

Stripping length

10 mm

Tightening torque, min

1.5 Nm

Tightening torque max

1.8 Nm

Connection in acc. with standard

IEC 60947-7-1

Conductor cross section solid min.

0.5 mm²

Conductor cross section solid max.

16 mm²

Conductor cross section AWG min.

20

Conductor cross section AWG max.

6

Conductor cross section flexible min.

0.5 mm²

Conductor cross section flexible max.

10 mm²

Min. AWG conductor cross section, flexible

20

Max. AWG conductor cross section, flexible

8

Conductor cross section flexible, with ferrule without plastic sleeve min.

0.5 mm²

Conductor cross section flexible, with ferrule without plastic sleeve max.

10 mm²

Conductor cross section flexible, with ferrule with plastic sleeve min.

0.5 mm²

Conductor cross section flexible, with ferrule with plastic sleeve max.

6 mm²

Cross section with insertion bridge, solid max.

10 mm²

Cross section with insertion bridge, stranded max.

10 mm²

2 conductors with same cross section, solid min.

0.5 mm²

2 conductors with same cross section, solid max.

4 mm²

2 conductors with same cross section, stranded min.

0.5 mm²

2 conductors with same cross section, stranded max.

4 mm²

2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min.

0.5 mm²

2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max.

6 mm²

2 conductors with same cross section, stranded, ferrules without plastic sleeve, min.

0.5 mm²

2 conductors with same cross section, stranded, ferrules without plastic sleeve, max.

2.5 mm²

Connection in acc. with standard

IEC/EN 60079-7

Conductor cross section solid min.

0.5 mm²

Conductor cross section solid max.

16 mm²

Conductor cross section AWG min.

20

Conductor cross section AWG max.

6

Conductor cross section flexible min.

0.5 mm²

Conductor cross section flexible max.

10 mm²

Internal cylindrical gage

B6

 

All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block 0

 All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block 1

All Copper Low Voltage Components UK-2.5N 2.5b UK10 UK35 Feed Through Universal Modular Terminal Block 2

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