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UN Series 45A to 80A Solid-State Relay Assemblies

  • Panel mount solid state relay / heat sink assembly

  • Fully pre-assembled and ready for installation

  • Ratings up-to 80 amps @ 24-660Vac in a 40°C ambient

  • 3-32Vdc, 3.5-32Vdc, or 90-280Vac input/control voltage

  • Thermally efficient heat sink to maximize overall product life expectancy

  • Removable IP20 touch-safe cover

  • Optional DIN mount configuration

  • Epoxy-free design eliminates internal stress and enhances life expectancy

  • Direct copper bonding (DCB) substrate for superior thermal performance

  • MTBF > 7 million hours (>800 years)

  • Agency approvals; UL, CSA, VDE/TUV, and CE

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HBC-U50DN

45 Amp / 12-280Vac, DC Solid State Relay Assembly

Operating Voltage

12-280Vac

Load Current

.15 - 45 Amps

Input Voltage

3-32Vdc

Output Switching

Zero-Crossing

HBC-U50AN

45 Amp / 12-280Vac, AC/DC Solid State Relay Assembly

Operating Voltage

12-280Vac

Load Current

.15 - 45 Amps

Input Voltage

20-265Vac / dc

Output Switching

Zero-Crossing

HBC-U50HDN-10

45 Amp / 24-510Vac, DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 45 Amps

Input Voltage

3.5-32Vdc

Output Switching

Instantaneous

HBC-U650HDN

45 Amp / 24-600Vac, DC Solid State Relay Assembly

Operating Voltage

24-600Vac

Load Current

.15 - 45 Amps

Input Voltage

3.5-32Vdc

Output Switching

Zero-Crossing

HBC-U50HAN

45 Amp / 24-510Vac, AC/DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 70 Amps

Input Voltage

20-265Vac / dc

Output Switching

Zero-Crossing

HBC-U90HDN

70 Amp / 24-510Vac, DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 70 Amps

Input Voltage

3.5-32Vdc

Output Switching

Zero-Crossing

HBC-U90HAN

70 Amp / 24-510Vac, AC/DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 70 Amps

Input Voltage

20-265Vac / dc

Output Switching

Zero-Crossing

HBC-U90HDN-10

70 Amp / 24-510Vac, DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 70 Amps

Input Voltage

3.5-32Vdc

Output Switching

Instantaneous

HBC-U125HDN

80 Amp / 24-510Vac, DC Solid State Relay Assembly

Operating Voltage

24-510Vac

Load Current

.15 - 80 Amps

Input Voltage

3.5-32Vdc

Output Switching

Zero-Crossing

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