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QTTCBU 1,5-PE - QTTCBU 1,5-PE 3050277 PHOENIX CONTACT Protective conductor double-level terminal block
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QTTCBU 1,5-PE

QTTCBU 1,5-PE 3050277 PHOENIX CONTACT Protective conductor double-level terminal block

$0.00 USD
4146 in stock
Key Specifications
: IEC 60947-7-2
Note: Please observe the current carrying capacity of the DIN rails.
Color: green-yellow
Width: 5.2 mm
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Technical Specifications

Parameter Value
IEC 60947-7-2
Note Please observe the current carrying capacity of the DIN rails.
Color green-yellow
Width 5.2 mm
Product type Ground terminal block
Screw thread M3
Mounting type NS 35/7,5
Grounding foot Yes
Number of rows 2
End cover width 2.2 mm
Open side panel Yes
Article revision 13
Stripping length 9 mm
Cross section AWG 24 ... 16 (converted acc. to IEC)
Tightening torque 0.5 ... 0.6 Nm
Degree of pollution 3
Insulating material PA
Rated surge voltage 6 kV
Overvoltage category III
Nominal cross section 1.5 mm²
Number of connections 4
Material wire insulation PVC / PE
Insulating material group I
Internal cylindrical gage A3 / B2
Conductor cross section rigid 0.25 mm² ... 1.5 mm²
Ambient temperature (assembly) -5 °C ... 70 °C
Wire diameter incl. insulation 3 mm
Ambient temperature (actuation) -5 °C ... 70 °C
Ambient temperature (operation) -60 °C ... 105 °C (max. short-term operating temperature RTI Elec.)
Number of connections per level 2
Conductor cross section flexible 0.25 mm² ... 1.5 mm²
Connection in acc. with standard IEC 60947-7-2
Cross section, sensor conductors 0.25 mm² ... 0.34 mm²
Flammability rating according to UL 94 V0
Smoke gas toxicity NFPA 130 (SMP 800C) passed
Ambient temperature (storage/transport) -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Conductor cross section, flexible [AWG] 24 ... 16 (converted acc. to IEC)
Permissible humidity (storage/transport) 30 % ... 70 %
Surface flammability NFPA 130 (ASTM E 162) passed
Static insulating material application in cold -60 °C
Maximum power dissipation for nominal condition 0.56 W
Calorimetric heat release NFPA 130 (ASTM E 1354) 28 MJ/kg
Frequency of connections with the same cross section 100
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
Specific optical density of smoke NFPA 130 (ASTM E 662) passed
Flexible conductor cross section (ferrule with plastic sleeve) 0.25 mm² ... 1.5 mm²
Relative insulation material temperature index (Elec., UL 746 B) 130 °C
Conductor cross-section flexible (ferrule without plastic sleeve) 0.14 mm² ... 2.5 mm²
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °C

Product Description

Double-deck terminal block with protective conductor, connection type: Quick connection, cross-section: 0.25 mm² - 1.5 mm², connection type: Screw connection, cross-section: 0.14 mm² - 4 mm², mounting
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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