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UKK 5-PE 2774211 PHOENIX CONTACT Ground modular terminal block View larger
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UKK 5-PE 2774211 PHOENIX CONTACT Ground modular terminal block

UKK 5-PE

2774211

PHOENIX_CONTACT

50

Ground modular terminal block

Terminal block, number of connections: 4, connection type: Screw connection, 1st and 2nd floor, cross-section: 0.2 mm² - 4 mm², fixing type: PE foot with fixing screw, M3, mounting class: NS 35/7.5, NS 35/15, NS 32, color: yellow-green

Ground terminal, number of connections: 4, connection method: Screw connection, 1st and 2nd level, cross section: 0.2 mm2 - 4 mm2, mounting: PE foot with mounting screw, M3, mounting type: NS 35/7,5, NS 35/15, NS 32, color: green-yellow

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Terminal blocks > Ground terminal block

Modular TBs

Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT

Total: $642.43
Unit price: $12.85
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Technical data

Product properties
Product typeGround terminal block
Number of connections4
Number of rows2
Data management status
Article revision08
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3

Electrical properties
Rated surge voltage6 kV
Maximum power dissipation for nominal condition1.02 W

Connection data
Grounding footYes
Number of connections per level2
Nominal cross section4 mm²
1st and 2nd level
Screw threadM3
NotePlease observe the current carrying capacity of the DIN rails.
Tightening torque0.6 ... 0.8 Nm
Stripping length8 mm
Connection in acc. with standardIEC 60947-7-2
Conductor cross section rigid0.2 mm² ... 4 mm²
Cross section AWG24 ... 12 (converted acc. to IEC)
Conductor cross section flexible0.2 mm² ... 4 mm²
Conductor cross section, flexible [AWG]24 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)0.25 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.25 mm² ... 2.5 mm²

Dimensions
Width6.2 mm
Height56 mm
Depth on NS 3267 mm
Depth on NS 35/7,562 mm
Depth on NS 35/1569.5 mm

Material specifications
Colorgreen-yellow
Flammability rating according to UL 94V2
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

Mechanical properties
General
Terminal block mounting0.6 Nm ... 0.8 Nm (PE foot with mounting screw, M3)
Mechanical data
Open side panelNo

Environmental and real-life conditions
Ambient conditions
Ambient temperature (operation)-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see 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 (operation)20 % ... 90 %
Permissible humidity (storage/transport)30 % ... 70 %

Standards and regulations
Connection in acc. with standardIEC 60947-7-2

Mounting
Mounting typeNS 35/7,5
NS 35/15
NS 32
Terminal block mounting0.6 Nm ... 0.8 Nm (PE foot with mounting screw, M3)

ETIM for 2774211 Terminal blocks (EC000901)
Feature Name Feature Value
PEN function possible (EF002544) No
Connectable conductor cross section fine-strand without cable end sleeve (EF007341) 0.2 mm²
Connectable conductor cross section fine-strand with cable end sleeve (EF007339) 0.25 mm²
Connectable conductor cross section solid-core (EF007337) 0.2 mm²
Type of electrical connection 1 (EF002526) Screw connection
Type of electrical connection 2 (EF002527) Screw connection
Number of clamp positions per level (EF002660) 2
Mounting method (EF000003) DIN rail (top hat rail) 35 mm
Material insulation body (EF007543) Other
Operating temperature (EF002393) -60 °C
Inflammability class of insulation material according to UL94 (EF002521) V2
Width (EF000008) 6.2 mm
Height (EF000040) 56 mm
Closing plate required (EF002525) No
Colour (EF000007) Green/yellow

Datasheet - PDF

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