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Contactor Max. 4 kW / 400 V with Thermistor Motor Protection Relay Series 8510

Brand: R. STAHL AG

The R. STAHL Series 8510 low-maintenance contactor with thermistor motor protection relay combination was designed for installation in Ex e enclosures and, as a protective and switching device, ensures continuous operation up to 4 kW/400 V. 

As soon as the resistor has cooled down after release, the relay is reset to normal operation using a switch.
Features
  • Low-maintenance contactor with thermistor motor protection relay up to 4 kW/400 V
  • Screw connection: Robust, anti-vibration, reliable
  • Easily accessible terminals for safe connection, simple installation
  • Combined device (contactor + motor protection), resulting in minimized wiring expenditure

1 - 1 of 1 Part Numbers
145801
145801
R. STAHL Combination Contactor with Thermistor Motor Protection Relay
Low-maintenance contactor with thermistor motor protection relay up to 4 kW/400 V

Screw connection: Robust, anti-vibration, reliable

Easily accessible terminals for safe connection, simple installation

Combined device (contactor + motor protection), resulting in minimised wiring expenditure

Ambient Conditions

  • Ambient temperature - -20 °C ... +40 °C
  • Ambient temperature max. - +40 °C
  • Ambient temperature min. - -20 °C

Electrical Data

  • Auxiliary contacts - 1 NO, 1 change-over contact
  • Main contacts - 3-pole (3 NOs)
  • Switching capacity - 4 kW

Explosion Protection

  • Application range (zones) - 1
  • ATEX firedamp certificate - DMT 00 ATEX E 073 U
  • ATEX gas certificate - DMT 00 ATEX E 073 U
  • Certificates - ATEX (BVS), Brazil (ULB), Canada (FM), IECEx (BVS), USA (FM)
  • Firedamp protection ATEX - I M2 Ex de I
  • Firedamp protection IECEx - Ex de I
  • Gas explosion protection ATEX - II 2 G Ex de IIC
  • Gas explosion protection IECEx - Ex de IIC
  • IECEx firedamp certificate - IECEx BVS 07.0029U
  • IECEX gas certificate - IECEx BVS 07.0029U

General

  • Functional Description - The R. STAHL Series 8510 low-maintenance contactor with thermistor motor protection relay combination was designed for installation in Ex e enclosures and, as a protective and switching device, ensures continuous operation up to 4 kW/400 V. As soon as the resistor has cooled down after release, the relay is reset to normal operation using a switch.
  • Highlights - Low-maintenance contactor with thermistor motor protection relay up to 4 kW/400 V Screw connection: Robust, anti-vibration, reliable Easily accessible terminals for safe connection, simple installation Combined device (contactor + motor protection), resulting in minimised wiring expenditure
  • Product Description - Combination contactor with thermistor motor protection relay
  • Product Type - 8510/132-14-131-..0
  • Title Product Variant Technical Data - 8510/132-14-131-..0 Cont./Therm-mot.Rel
  • WebCode - 8510S

Mechanical Data

  • Connection terminals finely-stranded max. - 6.00 mm²
  • Connection terminals min. - 1.50 mm²
  • Connection terminals of auxiliary contact finely stranded max. - 1.50 mm²
  • Connection terminals of auxiliary contact min. - 0.75 mm²
  • Connection terminals of auxiliary contact solid max. - 2.50 mm²
  • Connection terminals solid max. - 10.00 mm²
  • Degree of protection (IP) - IP20
  • Depth - 168.000 mm
  • Enclosure material - Epoxy resin
  • Height - 130.000 mm
  • Type of connection cable - Finely stranded, solid
  • Weight - 2.775 kg
  • Width - 115.000 mm
1 - 1 of 1 Part Numbers
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