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Altran Magnetics ASR-SI Single-Phase AC Output Solid-State Relays

Altran Magnetics ASR-SI Single-Phase AC Output Solid-State Relays (SSRs) feature zero switching or random-on switching and current ratings from 25A to 125A at 48VAC to 660VAC. The Altran Magnetics ASR-SI series offers 4000VACrms dielectric strength and an SCR or a TRIAC output. These single-phase AC output SSRs provide DC input, LED indication, and an optional internal MOV/TVS protection circuit.

Features

  • Zero switching or random-on
  • 25A to 125A current ratings at 48VAC to 660VAC
  • SCR output or TRIAC output
  • DC input
  • 4000VACrms dielectric strength
  • LED indication
  • Internal MOV/TVS protection circuit (optional)

Applications

  • Industrial automation
  • HVAC and appliance control
  • Lighting systems

Connection Diagram

Application Circuit Diagram - Altran Magnetics ASR-SI Single-Phase AC Output Solid-State Relays

Dimensions

Mechanical Drawing - Altran Magnetics ASR-SI Single-Phase AC Output Solid-State Relays
Published: 2025-12-04 | Updated: 2026-01-15