Test disconnect terminal block - URTK/S-BEN - 0309086

Test disconnect terminal block, with slide, connection method: Screw connection, cross section: 0.5 mm² - 10 mm² , AWG: 20 - 10, width: 8.2 mm, mounting type: NS 35/7,5, NS 35/15, NS 32, color: gray

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Overview

Technical data

Accessories

Downloads

Drawings



Circuit diagram  

Circuit diagram

Circuit diagram  

Circuit diagram
a = open
1 = cover
2 = insertion bridge
9 = separating plate
10 = partition plate



Schematic diagram  

Schematic diagram
Simple current transformer test circuit
a = normal operation
b = measured value testing
c = transformer short-circuit
d = relay testing

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General

Number of levels 1
Number of connections 2
Nominal cross section 6 mm²
Color gray
Insulating material PA
Flammability rating according to UL 94 V0
Rated surge voltage 6 kV
Degree of pollution 3
Overvoltage category III
Insulating material group I
Maximum power dissipation for nominal condition 1.31 W
Connection in acc. with standard IEC 60947-7-1
Nominal current IN 41 A
Maximum load current 57 A (with 10 mm² conductor cross section)
Nominal voltage UN 500 V
Open side panel Yes
Shock protection test specification IEC 60529:2001-02
Back of the hand protection guaranteed
Result of surge voltage test Test passed
Surge voltage test setpoint 7.3 kV
Result of power-frequency withstand voltage test Test passed
Power frequency withstand voltage setpoint 1.89 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
6 mm² / 1.4 kg
10 mm² / 2 kg
Tensile test result Test passed
Conductor cross section tensile test 0.5 mm²
Tractive force setpoint 20 N
Conductor cross section tensile test 6 mm²
Tractive force setpoint 80 N
Conductor cross section tensile test 10 mm²
Tractive force setpoint 90 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 ≤ 6,4 mV
Temperature-rise test Test passed
Short circuit stability result Test passed
Conductor cross section short circuit testing 6 mm²
Short-time current 0.72 kA
Conductor cross section short circuit testing 10 mm²
Short-time current 1.2 kA
Result of thermal test Test passed
Proof of thermal characteristics (needle flame) effective duration 30 s
Relative insulation material temperature index (Elec., UL 746 B) 130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 125 °C
Static insulating material application in cold -60 °C
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) 27,5 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
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3
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Dimensions

Length 61 mm
Width 8.2 mm
Height NS 35/7,5 58.5 mm
Height NS 35/15 66 mm
Height NS 32 63.5 mm
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Connection data

Note Terminal point
Conductor cross section solid min. 0.5 mm²
Conductor cross section solid max. 10 mm²
Conductor cross section flexible min. 0.5 mm²
Conductor cross section flexible max. 6 mm²
Conductor cross section AWG min. 20
Conductor cross section AWG max. 8
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 6 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min. 0.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max. 4 mm²
2 conductors with same cross section, solid min. 0.5 mm²
2 conductors with same cross section, solid max. 2.5 mm²
2 conductors with same cross section, stranded min. 0.5 mm²
2 conductors with same cross section, stranded max. 6 mm²
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, minimum 0.5 mm²
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum 4 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum 0.5 mm²
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum 4 mm²
Cross section with insertion bridge, solid max. 10 mm²
Cross section with insertion bridge, stranded max. 6 mm²
Connection method Screw connection
Stripping length 10 mm
Screw thread M4
Tightening torque, min 1.5 Nm
Tightening torque max 1.8 Nm
Disconnect element M3 0.6 Nm 0.8 Nm
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Standards and Regulations

Connection in acc. with standard CSA
IEC 60947-7-1
Flammability rating according to UL 94 V0
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Environmental Product Compliance

China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
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Classifications

eCl@ss

eCl@ss 4.0 27141126
eCl@ss 4.1 27141126
eCl@ss 5.0 27141127
eCl@ss 5.1 27141100
eCl@ss 6.0 27141100
eCl@ss 7.0 27141126
eCl@ss 8.0 27141126
eCl@ss 9.0 27141126
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ETIM

ETIM 2.0 EC000902
ETIM 3.0 EC000902
ETIM 4.0 EC000902
ETIM 5.0 EC000902
ETIM 6.0 EC000902
ETIM 7.0 EC000902
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UNSPSC

UNSPSC 6.01 30211811
UNSPSC 7.0901 39121410
UNSPSC 11 39121410
UNSPSC 12.01 39121410
UNSPSC 13.2 39121410
UNSPSC 19.0 39121410
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PHOENIX CONTACT (I) Pvt. Ltd.

A-58/2, Okhla Industrial Area, Phase - II,
New Delhi-110 020
+91.11.30262800

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