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Crydom HS122DRD2450 DIN Rail Mount SSR

The Crydom HS122DR-D2450 is a DIN rail mount solid-state relay (SSR) designed for controlling AC loads. It offers a 45A output current capacity at 40°C and utilizes a 3-32VDC input control voltage. The SSR is approved by major safety agencies (UL, CSA, VDE, CE) and features an epoxy-free design for enhanced reliability. Typical applications include industrial motor control, lighting control, and HVAC systems where reliable and efficient AC switching is required. The HS122DR series is known for its compact size and ease of integration into DIN rail mounted control panels.

HS122DR-D2450 Crydom DIN Rail Mount SSR | myMectronic
Authorized Distributors
Source:Newark
Part No:HS122DR-D2450
Stock:8
Inv Date:06-06-2026
Price: Unit price: $128.34
Buy/RFQ:
Source:DigiKey
Part No:HS122DR-D2450
Stock:8
Inv Date:06-06-2026
Price: Unit price: $204.69
Buy/RFQ:
Part No:HS122DR-D2450
Stock:0
Inv Date:06-07-2026
Price: Unit price: $139.83
Buy/RFQ:
Part No:HS122DR-D2450
Stock:0
Inv Date:06-06-2026
Price: Unit price: $204.69
Buy/RFQ:
Part No:HS122DR-D2450
Stock:8
Inv Date:06-06-2026
Price: Unit price: $136.191
Buy/RFQ:
Part No:HS122DR-D2450
Stock:8
Inv Date:06-06-2026
Price: Unit price: $136.191
Buy/RFQ:

Crydom HS122DRD2450 DIN Rail Mount SSR Specifications:

  • Operating Voltage: 24-280 Vrms
  • Transient Overvoltage: 600 Vpk
  • Maximum Off-State Leakage Current: 1.0 mArms
  • Minimum Off-State dv/dt: 500 V/µsec
  • Maximum Load Current: 45 Arms
  • Minimum Load Current: 150 Arms
  • Maximum Surge Current: 625 Apk
  • Maximum On-State Voltage Drop: 1.15 Vac
  • Maximum I²t for Fusing: 1620 A²sec
  • Minimum Power Factor: 0.5
  • Control Voltage Range: 3-32 VDC
  • Minimum Turn-On Voltage: 3.0 VDC
  • Minimum Turn-Off Voltage: 1.0 VDC
  • Maximum Reverse Voltage: -32 VDC
  • Minimum Input Current: 7.0 mA
  • Maximum Input Current: 12 mA
  • Maximum Turn-On Time: 1/2 Cycle
  • Maximum Turn-Off Time: 1/2 Cycle
  • Dielectric Strength: 4000 Vrms
  • Minimum Insulation Resistance: 10 9Ohms
  • Maximum Capacitance: 8 pF
  • Ambient Operating Temperature Range: -40 to 80˚C
  • Ambient Storage Temperature Range: -40 to 125˚C
  • Weight: 1.40 lb. (636 g)
  • Recommended Terminal Screw Torque Range: 6-32 Screws - 13-17 in-lb/1.5-1.7 Nm, 8-32 Screws - 18-20 in-lb/2-2.2 Nm

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Frequently Asked Questions

Where can I buy Crydom HS122DRD2450?

You can click on the BUY or RFQ button to purchase HS122DRD2450 from an authorized Crydom distributor.

How do I troubleshoot issues or seek technical support for part HS122DRD2450?

You can visit the Crydom website for support.

Who is the manufacturer of HS122DRD2450?

Crydom

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