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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
OTTA 6-PE
Weight
0.034 kg
Series OTTA

OTTA 6-PE - Ground terminal

Protective conductor universal terminal with bolt connection, cross section: 0.1 mm2 ... 6 mm2, width: 12 mm, color: green/yellow

Technical Specifications

Product properties

Number of Connections2
Number of rows1
Potentials1

Insulation characteristics

Overvoltage categoryIII
Degree of pollution3

Electrical properties

Rated surge voltage8 kV
Maximum power dissipation for nominal condition0 W

Connection data

Grounding footYes
Number of connections per level2
Nominal cross section6 mm²
NotePlease observe the current carrying capacity of the DIN rails.
Stripping lengthThe stripping length depends on the specification provided by the cable lug manufacturer.
Connection in acc. with standardIEC 60947-7-2
Nominal Current41 A
Maximum Load Current41 A (with 6 mm² conductor cross section)
Nominal Voltage800 V (the nominal voltage applies to insulated cable lugs)
Nominal cross section6 mm²

Cable lug connection DIN 46234:1980-03

Connection in acc. with standardDIN 46234:1980-03
Cross section0.1 mm² ... 6 mm²
Cross section range AWG24 ... 10 (converted acc. to IEC)
Hole diameter4.3 mm
Width9.6 mm
Bolt diameter4 mm
Screw threadM4
Tightening torque1.5 ... 1.8 Nm
Identification color of ring cable lugs : red1.5 mm²
Identification color of ring cable lugs : blue2.5 mm²
Identification color of ring cable lugs : yellow6 mm²
Connection in acc. with standardDIN 46237:1970-07
Cross section0.5 mm² ... 2.5 mm²
Cross section range AWG20 ... 14 (converted acc. to IEC)
Hole diameter4.3 mm
Width9.6 mm
Bolt diameter4 mm
Screw threadM4
Tightening torque1.5 ... 1.8 Nm

Dimensions

Width12 mm
End cover width1.5 mm
Height43.5 mm
Depth on NS 3257 mm
Depth on NS 35/7,552 mm
Depth on NS 35/1559.5 mm

Material specifications

Colorgreen-yellow
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

General

Terminal block mounting0.6 Nm ... 0.8 Nm (M3)

Mechanical data

Open side panelNo

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
Mounting TypeNS 35/15
Mounting TypeNS 32
Terminal block mounting0.6 Nm ... 0.8 Nm (M3)
Accessories

Why Proax for Phoenix Contact 0790527?

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Additional Information

Pack Size50
Recommended
Sold in quantities of 50

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