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PHOENIX CONTACT QTC 1,5 L BK QTC 1,5 L BK 3205021 PHOENIX CONTACT Fast connection terminal block View larger
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QTC 1,5 L BK 3205021 PHOENIX CONTACT Fast connection terminal block

QTC 1,5 L BK

3205021

PHOENIX CONTACT

50 Pcs.

Fast connection terminal block Quick connect terminal block, nominal voltage: 800 V, nominal current: 17.5 A, connection type: Quick connect, 1st floor, Dimensioning cross-section: 1.5 mm², cross-section: 0.25 mm² - 1.5 mm², mounting class: NS 35/7.5, NS 35/15, colour: grey Fast-connection terminal block, nom. voltage: 800 V, nominal current: 17.5 A, number of connections: 2, connection method: Quick connection, 1 level, Rated cross section: 1.5 mm2, cross section: 0.25 mm2 - 1.5 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray

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Technical data
Product properties
Product typeFeed-through terminal block
Number of connections2
Number of rows1
Potentials1
Data management status
Article revision01
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3
Electrical properties
Rated surge voltage8 kV
Maximum power dissipation for nominal condition0.56 W
Connection data
Number of connections per level2
Frequency of connections with the same cross section100
Nominal cross section1.5 mm²
1 level
Material wire insulationPVC / PE
Connection in acc. with standardIEC 60947-7-1
Conductor cross section rigid0.25 mm² ... 1.5 mm²
Cross section AWG24 ... 16 (converted acc. to IEC)
Conductor cross section flexible0.25 mm² ... 1.5 mm²
Conductor cross section, flexible [AWG]24 ... 16 (converted acc. to IEC)
Cross section, sensor conductors0.25 mm² ... 0.34 mm²
Nominal current17.5 A
Maximum load current17.5 A (with 1.5 mm² conductor cross section)
Nominal voltage800 V
Nominal cross section1.5 mm²
Ex data
Rated data (ATEX/IECEx)
Identification II 2 GD  Ex eb IIC Gb
Operating temperature range-45 °C ... 90 °C
Ex-certified accessories3205161 D-QTC 1,5
3206209 ATP-QTC
1204517 SZF 1-0,6X3,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
List of bridgesPlug-in bridge / FBS 2-5 / 3030161
Plug-in bridge / FBS 3-5 / 3030174
Plug-in bridge / FBS 4-5 / 3030187
Plug-in bridge / FBS 5-5 / 3030190
Plug-in bridge / FBS 10-5 / 3030213
Plug-in bridge / FBS 20-5 / 3030226
Bridge data16.5 A / 1.5 mm²
Ex temperature increase40 K (18.6 A / 1.5 mm²)
Rated voltage550 V
for bridging with bridge550 V
- At bridging between non-adjacent terminal blocks352 V
- At cut-to-length bridging with cover220 V
- At cut-to-length bridging with partition plate275 V
Rated insulation voltage500 V
output(Permanent)
Ex level General
Rated current16.5 A
Maximum load current16.5 A
Contact resistance1 mΩ
Ex connection data General
Nominal cross section1.5 mm²
Rated cross section AWG16
Connection capacity rigid0.25 mm² ... 1.5 mm²
Connection capacity AWG24 ... 16
Connection capacity flexible0.25 mm² ... 1.5 mm²
Connection capacity AWG24 ... 16
Frequency of connections with the same cross section100
Dimensions
Width5.2 mm
End cover width2.2 mm
Material specifications
Colorgray (RAL 7042)
Flammability rating according to UL 94V0
Insulating material groupI
Insulating materialPA
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) R22HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26HL 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
Cable/line
Wire diameter incl. insulation3 mm
Mechanical properties
Mechanical data
Open side panelYes
Environmental and real-life conditions
Ambient conditions
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 %
Standards and regulations
Connection in acc. with standardIEC 60947-7-1
Mounting
Mounting typeNS 35/7,5
NS 35/15

Product Datasheet

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