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Alpha

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Technical characteristics

  • Conformity to Community Directives: 2006/95/CE 2006/42/CE
  • Conformity to Standards: EN 60204-1 EN 60947-1 EN 60947-5-1 EN 60529 EN 418
  • Storage ambient temperature: -40C/+70C
  • Operational ambient temperature: -25C/+70C
  • Protection degree: IP 65
  • Insulation category: Class II
  • Cable entry: Rubber cable sleeve ( 1426 mm)
  • Operating positions: any position
  • Markings and homologations: CE, EAC
  • Utilisation category: AC 15
  • Rated operational current: 3 A
  • Rated operational voltage: 250 V
  • Rated thermal current: 10 A
  • Rated insulation voltage: 500 V~
  • Mechanical life: 0.5x106 operations
  • Connections: screw-type terminals
  • Wires: 1x2.5 mm, 2x1.5 mm (UL - (c)UL: use 60C or 75C copper (CU) conductor and wire 16-18 AWG)
  • Tightening torque: 0.6 Nm
  • Markings and homologations: CE (c)ULus

Technical characteristics

    General specifications
  • Conformity to Community Directives: 2006/95/CE 2006/42/CE
  • Conformity to Standards: EN 60204-1 EN 60947-1 EN 60947-5-1 EN 60529 EN 418
  • Storage ambient temperature: -40C/+70C
  • Operational ambient temperature: -25C/+70C
  • Protection degree: IP 65
  • Insulation category: Class II
  • Cable entry: Rubber cable sleeve ( 1426 mm)
  • Operating positions: any position
  • Markings and homologations: CE, EAC

    Specifications of the microswitches
  • Utilisation category: AC 15
  • Rated operational current: 3 A
  • Rated operational voltage: 250 V
  • Rated thermal current: 10 A
  • Rated insulation voltage: 500 V~
  • Mechanical life: 0.5x106 operations
  • Connections: screw-type terminals
  • Wires: 1x2.5 mm, 2x1.5 mm (UL - (c)UL: use 60C or 75C copper (CU) conductor and wire 16-18 AWG)
  • Tightening torque: 0.6 Nm
  • Markings and homologations: CE (c)ULus

Description

Pendant control station for auxiliary control with an innovative and modern design, where all the graphic elements refer to specific technical functions.
Resulting from a thorough analysis of the ergonomic features combined with the research of a graphic style suitable for a modern industrial environment, Alpha is easy to handle through its size and shape.
Features
- Reduced installation and wiring time and costs: the switches feature terminals facing the cable clamp of the control station and screws on the opposite site to facilitate wiring.
- The control station has an angle of inclination giving the operator the best view of all the control elements and enabling a natural, comfortable working position.
- The emergency stop mushroom pushbutton complies with standard EN 418.
- Positive opening NC contacts for safety functions.
- Mechanical life of switches: 1 million operations.
- IP protection degree: Alpha is classified IP65.
- Extreme temperature resistance: -25C to+70C.
- All materials and components used are wear resistant and guarantee protection of the unit against water and dust.
Options
- Available in configurations from 2 to 13 actuators arranged on a double row.
- Single or double switches with NO or NC contacts featuring one or two speeds.
- Wide range of actuators: pushbuttons, selector switches and key-selector switches in various operation configurations, pilot lights, latched mushrooms pushbuttons with rotation release or key-operated.
- Available with label (symbols and lettering) to be stuck next to the actuators.
Certifications
- CE marking and EAC certification.

Model
TER Tecno Elettrica Ravasi srl
Manufactured by: TER Tecno Elettrica Ravasi srl
Model: Pendant control stations Alpha
Product ID: 144
TER Tecno Elettrica Ravasi srl
Sede Operativa / Headquarter
Via Garibaldi 29/31
23885 Calco (LC) - Italy
Tel. +39 039 9911011
Fax +39 039 9910445
E-mail info@ter.it
Sede Legale / Registered Office
Via San Vigilio 2 - 23887 Olgiate Molgora (LC) - Italy
Capitale sociale / Capital stock € 150.000
R.E.A Lecco N. 136104 - M.I.C. 001225
Registro Imprese di Lecco / Business register in Lecco
C.F P.IVA / Fiscal Code/VAT no. 00222410136
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