Finder 77.31.8.230.8070 Relay SPST-NO

Finder
MPN
77.31.8.230.8070
Brand
Finder
EAN-13
8012823374932
Order Code
49-4184
Qty Unit Price (Ex VAT)
1+ £78.34
Price per unit {{ this._page.IncVat ? 'Inc' : 'Ex' }} VAT
Despatched within 4 working days - 11 in stock

The Finder 77.31.8.230.8070 is a 30A Solid State Modular Relay from the 77 Series. This relay has a silent high switching speed that is both spark and bounce free. The module is 22.5mm in width and 35mm DIN rail mountable. Rated at 230V AC 30A, this relay is supplied with a heat sink and plastic cover.

Applications include lamp inrush current reduction (CFL – Compact Fluorescent energy-saving Lamps and similar), Heater control, Solenoid, contactor driver, Fine controls involving shorter time (especially motor control).


  • Nominal current: 5A
  • Switching voltage: 48 to 265V AC
  • Protection type: IP20
  • Ambient temperature: -20°C to +70°C
  • Dielectric strength: 5kV
  • Contact type: SPST-NO
  • Switch-on current: (10 ms) 300A
  • Dimensions: 22.5(W) to 83.3(H)mm
  • Manufacturer's part: Finder 77.31.8.230.8070
Type Relay
Contact Configuration 1NO
Dimensions -20 to +80mm
IP Rating IP20
Maximum Temperature +80°C
Min. temperature -20°C
Number of Phases 1
Operating Voltage 48 - 480
Operating Voltage (AC) 60 to 440V
Output Current 30A
Rated control supply voltage AC 50 Hz 230 - 230V
Rated control supply voltage AC 60 Hz 230 - 230V
Rated operation current Ie at AC-1 30A
Rated operation current Ie at AC-3 N/A
Rated operation current Ie at AC-51 N/A
Rated operation current Ie at AC-53a N/A
Rated operation current Ie at AC-53b N/A
Suitable for distribution board true
Switching at zero-crossing true
Temperature Range -20 to +80°C
Voltage type for actuating AC

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