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100 AMP - AC Contacts

SKU: HPR48A100


Weight: 0.50 lb

** Featured Item **

2 Input ranges:

  • 20 - 280 VAC
  • 22 - 48 VDC

Operational ratings:

  • AC51: 100 Arms & 480 VAC
  • AC53a: 30 Arms & 480 VAC

Motor Ratings:

  • 230 VAC: 7.5HP
  • 400 VAC: 15HP
  • 480 VAC: 20HP

Non-repetitive voltage: 1200 Vp

Opto-insulation: > 4000 VACrms

Line & Load accepts: 10-14 AWG

PDF Data Sheet

The industrial, 1-phase relay with antiparallel thyristor output is the most widely used industrial SSR due to its multiple application possibilities. The relay can be used for resistive, inductive and capacitive loads. The zero-switching relay switches ON when the sinusoidal curve crosses zero and switches OFF when the current crosses zero. The instant-on relay with DC control input can be used for phase control. The built-in varistor secures transient protection for the heavy industrial applications, and the LED indicates the status of the control input. The clip-on cover is securing touch protection to IP 20. Protected output terminals can handle cables up to 16mm2.


  • Zero switching AC SSR
  • Direct copper bonding (DCB) technology
  • LED indication
  • Built-in varistor 480V
  • Clip-on IP 20 protection cover
  • Self-lifting terminals
  • Housing free of molding mass