Weidmuller 8951780000

Approvals

• Approvals
  • CE, CSAEX, EAC, UL
• ROHS
  • Conform
• UL File Number Search
  • E311081

Classifications

• eClass 10.0
  • 27-13-08-03
• eClass 9.0
  • 27-13-08-03
• eClass 9.1
  • 27-13-08-07
• ETIM 6.0
  • EC000472
• ETIM 7.0
  • EC000472
• UNSPSC
  • 30-21-19-21

Connection Data

• Blade size
  • 0.6 x 3.5 mm
• Clamping range, max.
  • 4 mm²
• Clamping range, min.
  • 0.5 mm²
• Conductor cross-section, flexible, AEH (DIN 46228-1), max.
  • 2.5 mm²
• Conductor cross-section, flexible, AEH (DIN 46228-1), min.
  • 0.5 mm²
• Connection cross-section, stranded, max.
  • 2.5 mm²
• Connection cross-section, stranded, min.
  • 0.5 mm²
• Stripping length, rated connection
  • 7 mm
• Tightening torque, max.
  • 0.8 Nm
• Tightening torque, min.
  • 0.5 Nm
• Type of connection
  • Screw connection
• Wire connection cross section, finely stranded, max.
  • 2.5 mm²
• Wire cross-section, solid, max.
  • 4 mm²
• Wire cross-section, solid, min.
  • 0.5 mm²

Connection Data, Remote Alert

• Connection type
  • Screw connection
• Cross-section for connected wire, solid core, max.
  • 1.5 mm²
• Cross-section for connected wire, solid core, min.
  • 0.5 mm²
• Max. torque
  • 0.2 Nm
• Stripping length
  • 6 mm

Csa Protection Data

• Gas group C
  • IIB
• Gas group D
  • IIA
• Gas groups A, B
  • IIC
• Input current, max. I
  • 300 mA
• Internal inductance, max. L
  • 0 µH

Dimensions And Weights

• Depth
  • 69 mm
• Depth (inches)
  • 2.717 inch
• Height
  • 98 mm
• Height (inches)
  • 3.858 inch
• Net weight
  • 72 g
• Width
  • 17.8 mm
• Width (inches)
  • 0.701 inch

Environmental Product Compliance

• REACH SVHC
  • Lead 7439-92-1

Further Details Of Approvals

• GOST certificate
  • GOST-Zertifikat

General Data

• Colour
  • black
• Design
  • Terminal, miscellaneous
• Optical function display
  • No
• Protection degree
  • IP20
• Rail
  • TS 35, TS 35 x 7.5
• Segment
  • Measurement - Monitoring - Setting
• UL 94 flammability rating
  • V-0
• Version
  • Flange-mounted housing

Insulation Coordination Acc. To En 50178

• Pollution severity
  • 2
• Surge voltage category
  • III

Rated Data Iec / En

• Dielectric strength at FG against PE
  • ≥ 500 V
• Leakage current at U
  • 0 µA
• Rated current I
  • 300 mA
• Signalling contact
  • UN 250 V AC 0.1 A 1CO at VSPC R with VSPC control unit
• Standards
  • IEC 61643-21, IEC 62305, DIN EN 60079-0.2009, DIN EN 60079-11:2007, DIN EN 60079-26:2007, DIN EN 61241-11:2006
• Voltage type
  • AC/DC

Rated Data Ul

• Certificate No. (UL)
  • E311081
• UL certificate
  • UL 497b Certificate

Ratings Iecex/Atex/Cul

• cUL certificate
  • cUL Certificate

Temperatures

• Humidity
  • 5...96 %
• Operating temperature
  • -40 °C...70 °C
• Operating temperature, max.
  • 70 °C
• Operating temperature, min.
  • -40 °C
• Storage temperature
  • -40 °C...80 °C
• Storage temperature, max.
  • 80 °C
• Storage temperature, min.
  • -40 °C

Tender Specification Sheets

• Long specification
  • Base element can take a protected plug for up to two floating-ground powered paired cables. When the base unit is fitted, a simultaneous sparkover gap to high impedance earth is made between the mounting rail (earth) and the reference potential (ground) of the protective switch in the plug. With remote monitoring function. Mechanical coding of the base element to the protected plug according to switching type and rated voltage. The base unit is coded itself by the first insertion of a protected plug. Possible to mark all terminals
• Short specification
  • Base element receives a protected plug for two floating-ground powered paired cables with indirect earthing. With optional remote monitoring.