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Short-circuit connector - UPCT 4/2
3057461

Plug, 2-pos. with integrated, automatic short circuit function

Product Details

Product type Short-circuit connector
Number of positions 2
Pitch 6.2 mm
Potentials 2
Insulation characteristics
Overvoltage category III
Degree of pollution 3
Rated surge voltage 4 kV
Nominal cross section 4 mm²
Screw thread M3
Tightening torque 0.6 ... 0.8 Nm
Stripping length 9 mm
Internal cylindrical gage A4
Connection in acc. with standard IEC 61984
Conductor cross section solid 0.14 mm² ... 6 mm²
Cross section AWG 26 ... 10 (converted acc. to IEC)
Conductor cross section flexible 0.14 mm² ... 6 mm²
Conductor cross section, flexible [AWG] 26 ... 10 (converted acc. to IEC)
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve) 0.14 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.14 mm² ... 4 mm²
2 conductors with same cross section, solid 0.14 mm² ... 1.5 mm²
2 conductors with same cross section, flexible 0.14 mm² ... 1.5 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.14 mm² ... 1.5 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 1 mm²
Nominal current 20 A
Maximum load current 20 A
Nominal voltage 320 V
Nominal cross section 4 mm²
Width 12.4 mm
Height 48.5 mm
Length 38.5 mm
Pitch 6.2 mm
Color gray
Flammability rating according to UL 94 V0
Insulating material group I
Insulating material PA
Static insulating material application in cold -60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °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
Calorimetric heat release NFPA 130 (ASTM E 1354) 28 MJ/kg
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
Ambient conditions
Ambient temperature (operation) -60 °C ... 105 °C (max. short-term operating temperature 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 (storage/transport) 30 % ... 70 %
Connection in acc. with standard IEC 61984
Item number 3057461
Packing unit 1 pc
Minimum order quantity 10 pc
Sales Key B01
Product Key BE1144
Catalog Page Page 332 (C-1-2019)
GTIN 4046356521802
Weight per Piece (including packing) 20.06 g
Weight per Piece (excluding packing) 19.88 g
Customs tariff number 85366990
Country of origin PL

ECLASS

ECLASS-9.0 27141151
ECLASS-10.0.1 27141151
ECLASS-11.0 27141151

ETIM

ETIM 8.0 EC002021

UNSPSC

UNSPSC 21.0 39121400

CSA

Approval ID: 13631
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
300 V 25 A 26 - 10
Multi-conductor connection 300 V 25 A 26 - 16
Use group D
300 V 10 A 26 - 10
Multi-conductor connection 300 V 10 A 26 - 16

cULus Recognized

Approval ID: E60425
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2
Use group B
300 V 25 A 26 - 10
Use group D
300 V 10 A 26 - 12
Multi-conductor connection 300 V 10 A 26 - 16
REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

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