Dold Industries Ltd

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

Solid-state relay / contactor with load current measurement

PH 9270/003

Auxiliary voltage

Load voltage

Load current

Semiconductor output

Analogue output


  • 0064913
  • PH9270.91/003/02 AC24-240V AC25A
The solid-state relay switches at zero crossing and with its analogue output 0 ... 10 V. It... more

Product description

The solid-state relay switches at zero crossing and with its analogue output 0 ... 10 V. It suitable for heating applications where failures must be detected as early as possible. It allows a continuous monitoring of the load circuit and offers many solutions where fast and silent switching actions are required e.g. in plastic molding and rubber processing machines as well as in thermal forming and packaging machines and also in food industry.

Technical specifications

Widths: 45 mm
Number of poles: 1-pole
Load voltage up to: AC 480 V
Load current up to: 45 A
On/Off Input Control: DC
Signalling output: Yes
Type: PH 9270/003


  • Free from wearing, noiseless, economic
  • High productivity by integrated monitoring functions
  • Accurate AC / DC measurement up to 45 A
  • Analogue output for easy working with signals to PLC or displays
  • Excellent EMC- performance, because of switching at zero crossing
  • As option protection against thermal overload


  • AC solid-state relay /-contactor with load current measurement (runs value)
  • Analogue output DC 0 ... 10 V
  • According to IEC/EN 60947-4-3
  • Nominal voltage up to AC 480 V
  • Load current up to 45 A, AC-51
  • Switching at zero crossing
  • DCB technology (direct bonding method) for excellent heat transmission properties
  • LED indicator for control
  • As option with optimized heat sink, for DIN rail mounting
  • Width: 45 mm