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Solid State Relay - 2-Pole or 3-Pole - 75 AMP - AC Control - Standard Back-plate - 24 VDC Fan

SKU: 3PSS60A75 S

$279.99

** Featured Item **

Weight: 3.53 lb

Delivery: 1 - 6 weeks

A Solid State Relay family designed to switch various loads such as heating elements, motors and transformers. The relay is capable of switching high voltages up to 600 VAC rms.

The built-in varistor for heavy industrial applications. For higher reliability and load cycle capability three semiconductor power units are bonded directly to the substrate.

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Control Voltage: 24-275 VAC / 24 - 50 VDC

Fan: 24 V.D.C. @ 1.8 WATTS & 70mA

Operational ratings:
Up to 75 Arms & 600 VAC using 2 poles
Up to 65 Arms & 600 VAC using 3 poles

Line & Load accepts: 8-18 AWG

Non-repetitive voltage: 1150 Vp

Opto-insulation: > 4000 VACrms

  • Operational voltage range: 42-660 VAC
  • Blocking voltage: 1600 Vp
  • Rated operational current
    • AC51 @ Ta=25°C 75 AMPS rms
    • AC53a @ Ta=25°C 20 AMPS rms
  • Minimum operational current: 400 mA rms
  • Rep. overload current: t=1 s < 150 A rms
  • Non-rep. surge current: t = 10 ms 1150 Ap
  • Off-state leakage current: < 3 mA rms
  • I2t for fusing t = 10 ms: 6600 A2s
  • On-state voltage drop: ≤ 1.6 V rms
  • Critical dV/dt off-state: ≥ 500 V/µs

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