Dold Industries Ltd

11 Hamberts Rd. Blackall Ind. Estate
South Woodham Ferrers
GB-Essex, CM3 5UW
RK 9260

Solid-state relay for resistive load

RK 9260

Load voltage

Load current

Control voltage

Variant

  • 0069839
  • RK9260.91 AC24-240V AC5A
The solid-state relay RK 9260 is designed with 2 anti-parallel connected thyristors switching at... more

Product description

The solid-state relay RK 9260 is designed with 2 anti-parallel connected thyristors switching at zero crossing for resistive loads (e.g. heating systems). When connecting the control voltage the output of the solidstate relay is activated at the next zero crossing of the sinusoidal voltage. When disconnecting the control voltage the output is switched off at the next zero crossing of the load current. The LED shows the state of the control input.

Technical specifications

Widths: 17,5 mm
Number of poles: 1-pole
Load voltage up to: AC 480 V
Load current up to: 5 A
On/Off Input Control: AC, DC
Type: RK 9260

Advantages

  • High switching frequency and long life
  • Space saving, only 17.5 mm width
  • Silent
  • Vibration- and shock resistance

Features

  • AC solid-state relay / -contactor
  • According to IEC/EN 62314 and IEC/EN 60947-4-3
  • Switching at zero crossing for resistive loads
  • 2 anti-parallel thyristors
  • LED status indicator
  • Peak reverse voltage up to ± 1600 V
  • Insulation voltage 4000 V
  • As option: Instant-on switching